FCC ID: XMR2021EM05G2 LTE Module

T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Read this first Before using this documentation and the product it supports, ensure that you read and understand the following:

Safety and Warranty Guide Setup Guide Generic Safety and Compliance Notices First Edition (April 2023) Copyright Lenovo 2023. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-

35F-05925. Contents Discover your Lenovo notebook. . . . . iii Chapter 1. Meet your computer . . . . . 1

. . 1

. Front view . . 5

. Side view . 7

. . Bottom view . Rear view . 9

. . 10 Features and specifications . . 11

. . . . . . . . . . . . . . USB specifications . . . . . . . . . . Chapter 2. Get started with your computer . . . . . . . . . . . . . . . . 13

. 13 Access networks . . 13

. . . Connect to Wi-Fi networks. . Connect to the wired Ethernet for selected models)

. . Connect to a cellular network (for selected

. . models) Turn on the Airplane mode . Interact with your computer . . Use the keyboard shortcuts . Use the TrackPoint pointing device . Use the trackpad . Use the touch screen (for selected models) Connect to an external display . . . . . . . . . 13

. 13

. 14

. 14

. 14

. 16

. 17

. 18

. 20

. . . . . . . . . . . . . . . . . . . Commercial Vantage . Chapter 3. Explore your computer . . 23

. 23 Lenovo apps . 23

. 23

. 26

. . . Smart features (for selected models). . Color calibration (for selected models) . Intelligent cooling (for Intel models of T14 gen 4 and T16 Gen 2) . . Intelligent cooling feature (for Intel models of P16s

. . Gen 2 and P14s Gen 4) . . . Intelligent cooling (for AMD models) . . . . . Manage power . . . . . . . . . . Set up a Bluetooth connection . . . Set up an NFC connection . . Use a smart card (for selected models) . . Use the RFID feature (for selected models of

. . T14 Gen 4) . . . Purchase accessories Check the battery status Charge the computer . Change the power settings

. 26

. 28

. 29

. 30

. 30

. 30

. 32

. 32

. 32

. 33

. 33

. 34

. 34

. 34

. Accessories . Transfer data . . . . . . . . . . . . . Copyright Lenovo 2023

. . . Chapter 4. Secure your computer and information . . . . . . . . . . . . . . . 35

. 35 Lock the computer

. . 35 Log in with your fingerprint (for selected models) . 36

. Log in with your face ID (for selected models)

. 36

. Lock on leave function (for selected models) Protect your privacy (for selected models)

. 36

. Protect data against power loss (for selected

. . . models) . . UEFI BIOS passwords . . Password types . . . Set, change, and remove a password . Associate your fingerprints with passwords

(for selected models) . Certificate based BIOS management

. 37

. 37

. 37

. 38

. . . . 39

. 40

. . . . . . . Chapter 5. Configure advanced settings. . . . . . . . . . . . . . . . . 41

. 41

. UEFI BIOS . 41

. 41

. 41

. 41

. 41

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. 43

. 43

. 44

. 44

. Install a Windows operating system and drivers . . . Enter the UEFI BIOS menu . . . Navigate in the UEFI BIOS interface . . . Set the system date and time. . Change the startup sequence . . View UEFI BIOS Event logs . . Detect memory retraining . . . Customize BIOS Defaults . . . Reset system to factory defaults . . Update UEFI BIOS . . . . . . Chapter 6. CRU replacement . . . . . 47

. 47 CRU list . . 47 Disable Fast Startup and the built-in battery . 48

. . Replace a CRU . 48

. . 51

. . . Base cover assembly . Keyboard . . Wireless WAN card and wireless-WAN-card

. bracket (for selected models) . . Memory module (for Intel models only) . M.2 solid-state drive and M.2 solid-state drive bracket (for Intel models only)

. M.2 solid-state drive and M.2 solid-state drive

. bracket (for AMD models only)

. 56

. 57

. 58

. 60

. . . . . . Chapter 7. Help and support

. Frequently asked questions . Error messages . Beep errors . . . . . . . . . . . 63

. 63

. . 64

. . 65

. . i

. . . . . Self-help resources . . . Windows label

. . . Call Lenovo . Before you contact Lenovo . . Lenovo Customer Support Center . . Purchase additional services. . . . . . . . 66

. 67

. 67

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. 68

. 69 Appendix A. Compliance information . . . . . . . . . . . . . . . 71 Appendix B. Notices and trademarks . . . . . . . . . . . . . . . 77 ii T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Discover your Lenovo notebook Thank you for choosing a Lenovo notebook! We are dedicated to delivering the best solution to you. Before starting your tour, please read the following information:

Illustrations in this documentation might look different from your product. Depending on the model, some optional accessories, features, software programs, and user interface instructions might not be applicable to your computer. Documentation content is subject to change without notice. To get the latest documentation, go to https://

pcsupport.lenovo.com. Copyright Lenovo 2023 iii iv T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 1. Meet your computer Front view T14 Gen 4 and P14s Gen 4 Item Description Item Description Infrared camera / Camera Webcam privacy shutter Microphone Power button or power button with fingerprint reader TrackPoint pointing stick RFID label1 NFC (near field communication) mark Trackpad Copyright Lenovo 2023 1 Item Description Item Description TrackPoint buttons Speaker Touch screen

* for selected models 1 for selected models of T14 Gen 4 2 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T16 Gen 2 and P16s Gen 2 Item Description Item Description Infrared camera / Camera Webcam privacy shutter Microphone Power button or power button with fingerprint reader TrackPoint pointing stick NFC (near field communication) mark Trackpad Speaker TrackPoint buttons Touch screen Chapter 1. Meet your computer 3 Webcam privacy shutter Slide the webcam privacy shutter to cover or uncover the camera lens. It is designed to protect your privacy. Related topics Use the TrackPoint pointing device on page 16 Use the trackpad on page 17 Use the touch screen (for selected models) on page 18 Set up an NFC connection on page 33 Use the RFID feature (for selected models of T14 Gen 4) on page 34 Log in with your fingerprint (for selected models) on page 35 Log in with your face ID (for selected models) on page 36 Protect your privacy (for selected models) on page 36 4 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Side view Intel models Item Description Item Description Ethernet connector USB-C (Thunderbolt 4) power connector USB-C (Thunderbolt 4) connector HDMI connector Always on USB-A 3.2 Gen 1 connector Audio connector Smart-card slot Security-lock slot USB-A 3.2 Gen 1 connector Chapter 1. Meet your computer 5 AMD models Item Description Item Description Ethernet connector USB-C (USB 4) power connector USB-C (3.2 Gen 2) connector HDMI connector Always on USB-A 3.2 Gen 1 connector Audio connector Smart-card slot Security-lock slot USB-A 3.2 Gen 1 connector Related topics USB specifications on page 11 Connect to an external display on page 20 Charge the computer on page 30 Use a smart card (for selected models) on page 33 Lock the computer on page 35 6 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Bottom view T14 Gen 4 and P14s Gen 4 T16 Gen 2 and P16s Gen 2 Emergency-reset hole If the computer stops responding and you cannot turn it off by pressing the power button, reset your computer:

1. Disconnect your computer from ac power. 2. Insert a straightened paper clip into the hole to cut off power supply temporarily. 3. Connect your computer to ac power and then turn on your computer. CAUTION:

When the computer is operating, it should be placed on a hard and flat surface with its bottom area not in contact with users bare skin. Under normal operating conditions, the temperature of the Chapter 1. Meet your computer 7 bottom surface will remain within an acceptable range as defined in IEC 62368-1, but such temperatures can still be high enough to cause discomfort or harm to the user if directly touched for over one minute at a time. As such, it is recommended that users avoid prolonged direct contact with the bottom of the computer. 8 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Rear view Nano-SIM-card tray *

Related topics Connect to a cellular network (for selected models) on page 13 Chapter 1. Meet your computer 9 Features and specifications Specification Computer color Description Black or silver For Intel models:

Memory Double data rate 4 (DDR4) small outline dual in-line memory module

(SODIMM), up to 32 GB DDR4, soldered on board, up to 16 GB DDR5 SODDIM , up to 32GB DDR5, soldered on board, up to 16GB Low power DDR5X , soldered on board, up to 64GB For AMD models:

Low Power DDR5, soldered on board, up to 8 GB Low power DDR5X, soldered on board, up to 64 GB Storage device One slot, 2280 M.2 solid-state drive, up to 2 TB Audio Display Security features Wireless features Dolby Audio Premium Dolby Voice Color display with In-Plane Switching (IPS) technology Display ratio: 16:10 Display resolution: 1920 x 1200 pixels, 2240 x 1400 pixelsor 2880 x 1800 pixels Multi-touch technology*

TUV Eye Safe certified*

Face authentication*

Human presence detection*

Fingerprint reader* (integrated in power button) Glance Privacy Guard*

Glance Privacy Alert*

ePrivacy panel*

Trusted Platform Module (TPM)*

Bluetooth RFID feature (for selected models of T14 Gen 4 only) NFC*

GPS (on wireless WAN model)*

Wireless LAN Wireless WAN (4G)*

Note: The 4G cellular service is provided by authorized mobile service carriers in some countries or regions. You must have a cellular plan from a service carrier to connect to the cellular network. The cellular data plan might vary by location. 10 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide

* for selected models USB specifications Note: Depending on the model, some USB connectors might not be available on your computer. Connector name Description Connect USB-compatible devices, such as a USB keyboard, USB mouse, USB storage device, or USB printer. Charge USB-C compatible devices with the output voltage and current of 5 V and 1.5 A. Connect to an external display:

USB-C to VGA: up to 1920 x 1200 pixels, 60 Hz USB-C to DP: up to 5120 x 3200 pixels, 60 Hz Connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://

www.lenovo.com/accessories. USB-A 3.2 Gen 1 connector USB-C (3.2 Gen 2) connector USB-C (Thunderbolt 4) connector for Intel models) USB-C (USB 4) connector (for AMD models) Statement on USB transfer rate Depending on many factors such as the processing capability of the host and peripheral devices, file attributes, and other factors related to system configuration and operating environments, the actual transfer rate using the various USB connectors on this device will vary and will be slower than the data rate listed below for each corresponding device. USB device 3.2 Gen 1 3.2 Gen 2 3.2 Gen 2 2 4 Gen 2 2 4 Gen 3 2 Thunderbolt 3 Thunderbolt 4 Data rate (Gbit/s) 5 10 20 20 40 40 40 Chapter 1. Meet your computer 11 12 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 2. Get started with your computer Access networks This section helps you connect to a wireless or wired network. Connect to Wi-Fi networks Click the network icon in the Windows notification area, and then select a network for connection. Provide required information, if needed. Connect to the wired Ethernet for selected models) Connect your computer to a local network through the Ethernet connector on your computer with an Ethernet cable. Connect to a cellular network (for selected models) To connect a 4G cellular data network, you must have a wireless wide area network (WWAN) card and a nano-SIM card installed. The nano-SIM card might come with your computer by countries or regions. If no nano-SIM card is shipped, you will need to purchase one from authorized service carriers. Depending on model, your computer might have no WWAN card installed. For installation procedures of the WWAN card, see Wireless WAN card and wireless-WAN-card bracket (for selected models) on page 56. Notes:

Copyright Lenovo 2023 13 The 4G cellular service is provided by authorized mobile service carriers in some countries or regions. You must have a cellular plan from a service carrier to connect to the cellular network. The cellular data plan might vary by location. Network connection speeds might also vary by location, environment, network conditions and other factors. To establish a cellular connection:

1. Turn off the computer. 2. Insert a straightened paper clip into the hole in the nano-SIM-card tray. The tray ejects. Install a nano-

SIM card as shown and insert the tray into the nano-SIM card slot. Note the orientation of the card and ensure that it is seated correctly. 3. Turn on the computer. 4. Click the network icon, and then select the cellular network icon from the list. Provide required information, if needed. Turn on the Airplane mode When the Airplane mode is enabled, all wireless features are disabled. 1. Type Airplane mode in the Windows search box and then press Enter. 2. Turn on the Airplane mode. Interact with your computer Your computer provides you various ways to navigate the screen. Use the keyboard shortcuts The special keys on the keyboard help you work more effectively. https://support.lenovo.com/us/en/videos/vid500145 Key / Key combination Function Invoke the special function printed as an icon on each key or standard function of F1F12 function keys.

FnLock indicator on: standard function FnLock indicator off: special function Enable / disable speakers 14 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Key / Key combination Function Decrease volume Increase volume Enable / disable microphones Darken display Brighten display Manage external displays Enable / disable airplane mode Open / collapse notification center Answer incoming calls on Microsoft Teams Decline incoming calls on Microsoft Teams You can customize the function of this key on the Vantage app Open calculator (for T16 Gen 2 and P16s Gen 2 only) Enter sleep mode (for T16 Gen 2 and P16s Gen 2 only) Open Snipping Tool Toggle keyboard backlight (for selected models) Break operation Pause operation Scroll contents Send system request

Chapter 2. Get started with your computer 15 Key / Key combination Function Enter sleep mode

To wake up the computer, press Fn or the power button. Go to beginning Go to end Use the TrackPoint pointing device The TrackPoint pointing device enables you to perform all the functions of a traditional mouse, such as pointing, clicking, and scrolling. Use the TrackPoint pointing device TrackPoint pointing stick Use your finger to apply pressure to the pointing-stick nonslip cap in any direction parallel to the keyboard. The pointer on the screen moves accordingly. The higher the pressure applied, the faster the pointer moves. TrackPoint buttons The left-click button and right-click button correspond to the left and right buttons on a traditional mouse. Press and hold the dotted middle button while using your finger to applying pressure to the pointing stick in the vertical or horizontal direction. Then, you can scroll through the document, Web site, or apps. Disable the TrackPoint pointing device The TrackPoint pointing device is active by default. To disable the device:

1. Open the Start menu, and then click Settings Devices Mouse. 2. Follow the on-screen instructions to disable TrackPoint. 16 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Replace the pointing-stick nonslip cap Note: Ensure that the new cap has grooves a . Use the trackpad You can use the trackpad to perform all the pointing, clicking, and scrolling functions of a traditional mouse. Use the trackpad Item Description Item Description Left-click zone Right-click zone Chapter 2. Get started with your computer 17 Use the touch gestures Illustration and description Illustration and description Tap once to select or open an item. Tap twice quickly to display a shortcut menu. Two-finger zoom in or zoom out. Scroll through items. Open the task view to see all open windows. Show the desktop. Notes:

When using two or more fingers, ensure that you position your fingers slightly apart. Some gestures are not available if the last action was done from the TrackPoint pointing device. Some gestures are only available when you are using certain apps. If the trackpad surface is stained with oil, turn off the computer first. Then, gently wipe the trackpad surface with a soft and lint-free cloth moistened with lukewarm water or computer cleaner. For more gestures, see the help information of the pointing device. Disable the trackpad The trackpad is active by default. To disable the device:

1. Open the Start menu, and then click Settings Devices Touchpad. 2. In the Touchpad section, turn off the Touchpad control. Use the touch screen (for selected models) If your computer display supports the multi-touch function, you can navigate the screen with simple touch gestures. For more touch gestures, refer to https://support.microsoft.com/windows. 18 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: Some gestures might not be available when you are using certain apps. Illustration and description Illustration and description Tap once to single click Tap twice quickly to double-click Tap and hold to right-click Slide to scroll through items Zoom out Zoom in Chapter 2. Get started with your computer 19 Illustration and description Illustration and description Swipe from the left: view all open windows (Windows 10) Swipe from the right: open action center (Windows 10) Swipe from the left: open widget panel (Windows 11) Swipe from the right: open notification center (Windows 11) Swipe downwards shortly: show title bar Swipe downwards: close the current app Maintenance tips:

Turn off the computer before cleaning the touch screen. Drag Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the touch screen. Do not apply solvents to the cloth. The touch screen is a glass panel covered with a plastic film. Do not apply pressure or place any metallic object on the screen, which might damage the touch panel or cause it to malfunction. Do not use fingernails, gloved fingers, or inanimate objects for input on the screen. Regularly calibrate the accuracy of the finger input to avoid a discrepancy. Connect to an external display Connect your computer to a projector or a monitor to give presentations or expand your workspace. Connect to a wired display If your computer cannot detect the external display, right-click a blank area on the desktop and select display settings. Then follow the on-screen instructions to detect the external display. 20 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Supported resolution The following table lists the supported maximum resolution of the external display. Connect the external display to Supported resolution USB-C (Thunderbolt 4) connector (for Intel models) Up to 5K / 60 Hz USB-C (3.2 Gen 2) connector (for AMD models) Up to 5K / 60 Hz HDMI connector Up to 4K / 60 Hz Note: The refresh rate higher than 60 Hz can also be supported. If you set the refresh rate higher than 60 Hz, the maximum resolution might be limited. For Intel models, the HDMI connector supports the HDMI 2.0 standard. Connect to a compatible digital audio device or video monitor, such as an HDTV. For AMD models, the HDMI connector supports the HDMI 2.0 standard by default. Use a qualified HDMI 2.0 cable to connect an external display to your computer. If you use a HDMI 1.4 cable, the external display might not work. Do the following to change the HDMI standard of the HDMI connector from 2.0 to 1.4 in the UEFI BIOS menu:

1. Enter the UEFI BIOS menu , see Enter the UEFI BIOS menu on page 41. 2. Configure HDMI Mode Select in the Config menu. Connect to a wireless display To use a wireless display, ensure that both your computer and the external display support the Miracast feature. Press Windows logo key + K and then select a wireless display to connect with. Set the display mode Press or

and then select a display mode of your preference. Change display settings 1. Right-click a blank area on the desktop and select display settings. 2. Select the display that you want to configure and change display settings of your preference. Chapter 2. Get started with your computer 21 You can change the settings for both the computer display and the external display. For example, you can define which one is the main display and which one is the secondary display. You also can change the resolution and orientation. 22 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 3. Explore your computer Lenovo apps This section provides introduction to the Vantage and other apps. Commercial Vantage The Commercial Vantage app (hereafter referred to as Vantage app) is a customized one-stop solution to help you maintain your computer with automated updates and fixes, configure hardware settings, and get personalized support. To access the Vantage app, type Commercial Vantage in the Windows search box. Notes:

The available features vary depending on the computer model. The Vantage app makes periodic updates of the features to keep improving your experience with your computer. The description of features might be different from that on your actual user interface. Ensure that you use the latest version of Vantage app, and apply Windows Update to get the latest updates. The Vantage app enables you to:

Know the device status easily and customize device settings. Download and install UEFI BIOS, firmware, and driver updates to keep your computer up-to-date. Monitor your computer health, and secure your computer against outside threats. Scan your computer hardware and diagnose hardware problems. Look up warranty status (online). Access User Guide and helpful articles. Temporarily disable the keyboard, screen, trackpad, and TrackPoint pointing device for cleaning. Smart features (for selected models) Your computer might be preinstalled with Glance by Mirametrix. Glance can capture your head movement through camera and makes your computer smarter and more efficient. Access Glance by Mirametrix Type Glance in the Windows search box and then press Enter. Note: If Glance is uninstalled, you can request it through https://support.lenovo.com/contactus. Explore key features Depending on the model, some features might not be available on your computer. Protect privacy Presence Detection: Keep your computer awake when in use and automatically lock the computer when your head moves out of the camera range. Copyright Lenovo 2023 23 Privacy Alert: When a shoulder surfer is detected, an alert icon appears on your computer screen. Privacy Guard: When a shoulder surfer is detected, your screen is blurred. Press Alt+F2 to cancel the blur effect. Smart Display: Blur screens you are not looking at. If you are not facing any screen, all screens are blurred. Press Alt+F2 to cancel the blur effect. Note: If your computer comes with an ePrivacy screen, it can work with Glance to achieve better privacy protection. For details, go to https://support.lenovo.com/us/en/videos/vid500144. 24 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Improve productivity Snap Window: When you select a window on one screen and turn your face to another, the window automatically snaps to the top center of the screen you are facing. Smart Pointer: Relocate the pointer to the screen you are facing. When the pointer moves from one screen to another, it is temporarily drawn large. Note: Snap Window and Smart Pointer only work when your computer is connected to external displays. Ensure that external displays are placed at the same height of your computer. Promote digital wellness Posture check: Remind you to adjust your posture once you hunch toward the screen. 20/20/20 Alert: Remind you to look away from the screen and relax your eyes for 20 seconds every 20 minutes. Chapter 3. Explore your computer 25 Color calibration (for selected models) The factory color calibration feature is available on computer models preinstalled with the X-Rite Color Assistant program. This feature enables you to render color images or graphics on your display close to the original intent as much as possible. For computer with the factory color calibration feature, the color profiles are preinstalled. You can switch between color profiles as desired:

1. Click the triangular icon in the Windows notification area to show hidden icons. Then, right-click

. 2. Follow the on-screen instructions to select a profile as desired. Lenovo provides backup color profiles in Lenovo Cloud. You might need to restore or install color profiles in the following situations:

If any color profile is lost or damaged, a window will be displayed to remind you to restore the color profiles. Click Yes in the window prompted, and the color profiles will be restored from Lenovo Cloud automatically. If your display has been replaced by a Lenovo-authorized service provider, do the following to install new color profiles:

1. Connect your computer to the network and close the X-Rite Color Assistant program. 2. Go to C:\Program files (x86)\X-Rite Color Assistant and locate the ProfileUpdaterForDisplayReplacement.exe file. 3. Double-click the EXE file. Then, follow the on-screen instructions to input the display serial number and click Submit. Note: When the new color profiles are installed successfully, a window will be displayed. If you install a new operating system, do the following to reinstall the color profiles:

1. Connect your computer to the network and open the preinstalled X-Rite Color Assistant app. Note: If the app is uninstalled, reinstall it by downloading the installation package from https://

support.lenovo.com/us/en/downloads/DS540353 2. Go to Settings Restore profiles. The app will download and install its unique color profiles from Lenovo cloud automatically. Intelligent cooling (for Intel models of T14 gen 4 and T16 Gen 2) The Intelligent Cooling feature helps you adjust power consumption, fan speed, computer temperature, and performance. Notes:

For models with discrete GPU, the appropriate GPU will be used based on the Intelligent Cooling mode. If the mode is switched while an app is running, the app might restart to ensure that the appropriate GPU is used. If you have specified the exact GPU to run for each app in the Windows Settings, it will take precedence. To disable or enable ultra-performance mode (for models with discrete GPU only), go to https://

pcsupport.lenovo.com and download corresponding exe files from product page. You can also use the exe files to restore the default settings. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows Power Slider. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. 26 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: Auto mode is for Intel models only. When the auto mode is disabled:

Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. For models with discrete GPU:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power For models without discrete GPU:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. on ac power on battery power When the auto mode is enabled:

Auto mode: your computer is adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. Note: Auto mode is for Intel models only. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. When the auto mode is disabled:

Chapter 3. Explore your computer 27 Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced. Best Performance:

For models with discrete GPU: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. For models without discrete GPU: the performance is prioritized, allowing higher temperature and fan speed. When the auto mode is enabled, it is recommended to set the power mode to Balanced. Then your computer will be adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. Intelligent cooling feature (for Intel models of P16s Gen 2 and P14s Gen 4) The Intelligent Cooling feature helps you adjust fan speed, computer temperature and performance. Notes:

For models with discrete GPU, the appropriate GPU will be used based on the Intelligent Cooling mode. If the mode is switched while an app is running, the app might restart to ensure that the appropriate GPU is used. If you have specified the exact GPU to run for each app in the Windows Settings, it will take precedence. To disable or enable ultra-performance mode, go to https://pcsupport.lenovo.com and download corresponding exe files from product page. You can also use the exe files to restore the default settings. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows power slider bar. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. When the auto mode is disabled:

Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power When the auto mode is enabled:

28 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Auto mode: your computer is adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. When the auto mode is disabled:

Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced. Best Performance: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. When the auto mode is enabled, it is recommended to set the power mode to Balanced. Then your computer will be adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. Intelligent cooling (for AMD models) The Intelligent Cooling feature helps you adjust power consumption, fan speed, computer temperature, and performance. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows Power Slider. This feature works in balanced mode by default. Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. For T14 Gen 4 and T16 Gen 2:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. on ac power on battery power For P14s Gen 4 and P16s Gen 2:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Chapter 3. Explore your computer 29 Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in balanced mode by default. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced.. Best Performance:

For T14 Gen 4 and T16 Gen 2: the performance is prioritized, allowing higher temperature and fan speed. For P14s Gen 4 and P16s Gen 2: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. Manage power Use the information in this section to achieve the best balance between performance and power efficiency. Check the battery status Go to Settings System to check the battery status. For more details about your battery, refer to the Vantage app. Charge the computer Use ac power Power source of the ac power adapter:

Power:

Intel models:

T14 Gen 4: 45W or 65W P14s Gen 4: 65W or 100W T16 Gen 2: 45W, 65W, or 135W P16s Gen 2: 65W, 100W, or 135W AMD models:

30 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T14 Gen 4: 45W or 65W P14s Gen 4: 65W T16 Gen 2 and P16s Gen 2: 65W or 100W Sine-wave input at 50 Hz to 60 Hz Input rating of the ac power adapter: 100 V to 240 V ac, 50 Hz to 60 Hz Output rating of the ac power adapter (Intel models):

T14 Gen 4 and P14s Gen 4: 20 V dc, 2.25A, 3.25A, or 5A T16 Gen 2 and P16s Gen 2: 20 V dc, 2.25A, 3.25A, 5A, or 6.75A Output rating of the ac power adapter (AMD models):

T14 Gen 4 and P14s Gen 4: 20 V dc, 2.25A or 3.25A T16 Gen 2 and P16s Gen 2: 20 V dc, 3.25A or 5A When the battery power is low, charge your battery by connecting your computer to ac power with the supplied power adapter. Selected models supports the rapid charge function, the battery is 80% charged in about one hour when the computer is turned off. The actual charging time depends on the battery size, the physical environment, and whether you are using the computer. Battery charging is also affected by its temperature. The recommended temperature range for charging the battery is between 10C (50F) and 35C (95F). Note: Some models may not ship with ac adapters or power cords. Use only the certified adapters and power cords provided by Lenovo that comply with the requirements of relevant national standards to charge the product. It is recommended to use the Lenovo qualified adapters. You can refer to https://

www.lenovo.com/us/en/compliance/eu-doc. Notes: To maximize the life of the battery:

Use the battery until the charge is depleted and recharge the battery completely before using it. Once the battery is fully charged, it must discharge to 94% or lower before it will be allowed to recharge again. The battery may optimize its full charge capacity based on your usage. After prolonged periods of limited use, full battery capacity may not be available until you discharge to as low as 20% and recharge completely. For more information, refer to the power section of the Vantage app. Lenovo provides you with an estimate of how much battery life you might expect from your computer based on the battery life test under specific benchmark. The actual amount of battery life varies significantly depending on your computer settings, usage, configuration and other factors. To maximize the battery life, you can lower the display brightness of the computer display or turn off wireless feature when not in use. Chapter 3. Explore your computer 31 Use P-to-P 2.0 (Peer to Peer 2.0) charging function The USB-C connectors feature the Lenovo-unique P-to-P 2.0 charging function. To use the function, ensure that Always On USB and Charge in Battery Mode are enabled in UEFI BIOS of your computers, so that the function works even when the computers are off or in hibernation mode. To enable Always On USB and Charge in Battery Mode:

1. Press F1 to enter the UEFI BIOS menu. 2. Click Config USB, and then to enable Always On USB and Charge in Battery Mode. Note: The actual charging speed of your computer depends on many factors, such as the remaining battery power of the computers, the wattage of the ac power adapter, and whether you are using the computers. Change the power settings For ENERGY STAR compliant computers, the following power plan takes effect by default when your computer is on ac power and has been idle for a specified duration:

Turn off the display: After 5 minutes Put the computer to sleep:

Intel models: After 5 minutes AMD models: After 5 minutes To reset the power plan:

1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options. 3. Choose or customize a power plan of your preference. To reset the power button function:

1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options, and then click Choose what the power buttons do on the left pane. 3. Change the settings as you prefer. Transfer data Quickly share your files using the built-in Bluetooth or NFC technology among devices with the same features. You also can insert a smart card to transfer data. Set up a Bluetooth connection You can connect all types of Bluetooth-enabled devices to your computer, such as a keyboard, a mouse, a smartphone, or speakers. To ensure successful connection, place the devices at most 10 meters (33 feet) from the computer. 32 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 1. Type Bluetooth in the Windows search box and then press Enter. 2. Turn on Bluetooth, if it is off. 3. Select a Bluetooth device, and then follow the on-screen instructions. Set up an NFC connection If your computer supports NFC, you will see an NFC mark or label around the trackpad area. To turn on NFC:

1. Type Airplane mode in the Windows search box and then press Enter. 2. Ensure that the Airplane mode is off and turn on the NFC function. By using NFC, you can simply tap and connect your computer and another NFC-enabled device over a few centimeters or inches. To pair with an NFC card or smartphone:

Note: Ensure that the NFC card is in NFC Data Exchange Format (NDEF), otherwise the card cannot be detected. Use a smart card (for selected models) You can insert a smart card to transfer data. Supported smart card Supported smart card specifications: 85.60 mm (3.37 inches) x 53.98 mm (2.13 inches) Attention: Smart cards with slits are not supported. Do not insert such a smart card into the smart-card slot of your computer. Otherwise, the reader might get damaged. Chapter 3. Explore your computer 33 Use the RFID feature (for selected models of T14 Gen 4) Depending on the model, your computer might come with an integrated Radio Frequency Identification

(RFID) reader. With the RFID technology, you can log in to an RFID-enabled system using a granted RFID object, such as an ID badge. To log in to the system, place your identification card above the area a . Accessories This section provides instructions on how to use hardware accessories to expand your computer functionalities. Purchase accessories Lenovo has a number of hardware accessories and upgrades to help expand the functionalities of your computer. Options include memory modules, storage devices, network cards, port replicators or docking stations, batteries, power adapters, keyboards, mice, and more. To shop at Lenovo, go to https://www.lenovo.com/accessories. 34 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 4. Secure your computer and information Lock the computer Lock your computer to a desk, table, or other fixtures through a compatible security cable lock. Note: The slot supports cable locks that conform to the Kensington NanoSaver lock standards using Cleat locking technology. You are responsible for evaluating, selecting, and implementing the locking device and security feature. Lenovo is not responsible for the locking device and security feature. You can purchase the cable locks at https://smartfind.lenovo.com. Log in with your fingerprint (for selected models) The fingerprint reader is integrated with the power button. After enrolling your fingerprint, you can power on and log in to the computer with a simple press on the power button, or unlock the screen with a single touch. It eliminates the need to enter complex passwords, saving your time and boosting your productivity. 1. Type Sign-in options in the Windows search box and then press Enter. 2. Select the fingerprint setting and then follow the on-screen instruction to enroll your fingerprint. Note: It is recommended that you put your finger at the center of the power button during enrollment and enroll more than one fingerprint in case of any injuries to your fingers. After the enrollment, the fingerprints are associated with the Windows password automatically. 3. Log in with your fingerprint. When the fingerprint reader indicator is solid green, tap your finger on the fingerprint reader for authentication. Associate your fingerprints with UEFI BIOS passwords You can associate your fingerprints with your power-on password and NVMe password. See Associate your fingerprints with passwords (for selected models) on page 39. Copyright Lenovo 2023 35 Maintenance tips:

Do not scratch the surface of the reader with anything hard or sharp. Do not use or touch the reader with a wet, dirty, wrinkled, or injured finger. Log in with your face ID (for selected models) For models come with a webcam privacy shutter, slide the webcam privacy shutter to uncover the camera lens before using the Windows Hello face recognition. Create your face ID and unlock your computer by scanning your face:

1. Type Sign-in options in the Windows search box and then press Enter. 2. Select the face ID setting and then follow the on-screen instruction to create your face ID. Lock on leave function (for selected models) Your computer supports the lock on leave function with ultrasound-based human presence detection. The computer display will first dim and then lock when it senses you have walked away. This provides added security and improves battery life. Lock on leave function is enabled by default. To change the settings:

1. Open the Vantage app, and then click Device Smart Assist. 2. Slide the Zero Touch Lock switch to disable or enable the function. Notes:

The lock on leave function does not work if you set the power options to never turn off the display. If the Vantage app is uninstalled, this function will be disabled. For some countries or regions, the lock on leave function might be disabled according to local regulations. Protect your privacy (for selected models) Use the ePrivacy screen Your computer might come with an ePrivacy screen. It can reduce screen visibility from side angles to protect screen content against visual hacking. By default, this function is disabled. You can press F12 or Fn

+D to enable it. You will be prompted by the on-screen icon disabled. every time the function is enabled or or Your ePrivacy screen can be automatically enabled in case that you are required to input passwords. By default, this automatic function for passwords is disabled. You can enable it on the Vantage app. 36 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide The ePrivacy screen also can work with the preinstalled Glance app to better protect your privacy. For details, go to https://support.lenovo.com/us/en/videos/vid500144. Set the privacy level The privacy level of this function varies depending on the screen brightness level, the contrast ratio, and the physical environment where you are using this function. Press to increase the privacy level. Press to decrease the privacy level. Protect data against power loss (for selected models) NVMe (Non-Volatile Memory express) M.2 solid-state drive features the Lenovo-unique PLP (Power Loss Protection) function to avoid data loss or damage. If your computer is not responding and you might have to shut down your computer by pressing and holding the power button for several seconds. In this case, the PLP function enables your computer data to be saved timely. However, there is no guarantee that all data is saved in any situation. To check the type of your M.2 solid-state drive:

1. Restart the computer. When the logo screen is displayed, press F10 to enter the Lenovo diagnostics window. 2. On the TOOLS tab, select SYSTEM INFORMATION STORAGE using the arrow keys. 3. Locate the Device Type section to check the information. UEFI BIOS passwords You can set passwords in UEFI (Unified Extensible Firmware Interface) BIOS (Basic Input/Output System) to strengthen the security of your computer. Password types You can set a power-on password, supervisor password, system management password, or NVMe password in UEFI BIOS to prevent unauthorized access to your computer. However, you are not prompted to enter any UEFI BIOS password when your computer resumes from sleep mode. Power-on password If you set a power-on password, a window is displayed on the screen when you turn on the computer. Enter the correct password to use the computer. Supervisor password The supervisor password protects the system information stored in UEFI BIOS. When entering the UEFI BIOS menu, enter the correct supervisor password in the window prompted. You also can press Enter to skip the password prompt. However, you cannot change most of the system configuration options in UEFI BIOS. If you have set both the supervisor password and power-on password, you can use the supervisor password to access your computer when you turn it on. The supervisor password overrides the power-on password. System management password The system management password can also protect the system information stored in UEFI BIOS like a supervisor password, but it has lower authority by default. The system management password can be set through the UEFI BIOS menu or through Windows Management Instrumentation (WMI) with the Lenovo client-management interface. Chapter 4. Secure your computer and information 37 You can enable the system management password to have the same authority as the supervisor password to control security-related features. To customize the authority of the system management password through the UEFI BIOS menu:

1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Password System Management Password Access Control. 3. Follow the on-screen instructions. If you have set both the supervisor password and the system management password, the supervisor password overrides the system management password. If you have set both the system management password and the power-on password, the system management password overrides the power-on password. NVMe passwords The NVMe password prevents unauthorized access to the data on the storage drive. When an NVMe password is set, you are prompted to type a correct password each time you try to access the storage drive. Single Password When a Single NVMe password is set, the user must enter the user NVMe password to access files and applications on the storage drive. Dual Password (User + Admin) The admin NVMe password is set and used by a system administrator. It enables the administrator to access any storage drive in a system or any computer connected in the same network. The administrator can also assign a user NVMe password for each computer in the network. The user of the computer can change the user NVMe password as desired, but only the administrator can remove the user NVMe password. When prompted to enter an NVMe password, press F1 to switch between the admin NVMe password and user NVMe password. Notes: The NVMe password is not available in the following situations:

A Trusted Computing Group (TCG) Opal-compliant storage drive and a TCG Opal management software program are installed in the computer, and the TCG Opal management software program is activated. An eDrive storage drive is installed in the computer preinstalled with the Windows operating system. Set, change, and remove a password Before you start, print these instructions. 1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Password by using the arrow keys. 3. Select the password type. Then, follow the on-screen instructions to set, change, or remove a password. You should record all your passwords and store them in a safe place. If you forget any of your passwords, any potential repair actions required are not covered under warranty. What to do if you forget your power-on password If you forget your power-on password, do the following to remove the power-on password:

If you have set a supervisor password and remember it:

1. Restart the computer. When the logo screen is displayed, immediately press F1. 2. Type the supervisor password to enter the UEFI BIOS menu. 38 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Select Security Password Power-On Password by using the arrow keys. 4. Type the current supervisor password in the Enter Current Password field. Then, leave the Enter New Password field blank, and press Enter twice. 5. In the Changes have been saved window, press Enter. 6. Press F10 to save changes and exit the UEFI BIOS menu. If you have not set a supervisor password, contact a Lenovo authorized service provider to have the power-on password removed. What to do if you forget your NVMe password If you forget your NVMe password (Single password) or both user and admin NVMe passwords (Dual password), Lenovo cannot reset your passwords or recover data from the storage drive. You can contact a Lenovo authorized service provider to have the storage drive replaced. A fee will be charged for parts and service. If the storage drive is a CRU (Customer Replaceable Unit), you can also contact Lenovo to purchase a new storage drive to replace the old one by yourself. To check whether the storage drive is a CRU and the relevant replacement procedure, see Chapter 6 CRU replacement on page 47. What to do if you forget your supervisor password If you forget your supervisor password, there is no service procedure to remove the password. You have to contact a Lenovo authorized service provider to have the system board replaced. A fee will be charged for parts and service. What to do if you forget your system management password If you forget your system management password, do the following to remove the system management password:

If you have set a supervisor password and remember it:

1. Restart the computer. When the logo screen is displayed, immediately press F1. 2. Type the supervisor password to enter the UEFI BIOS menu. 3. Select Security Password System Management Password by using the arrow keys. 4. Type the current supervisor password in the Enter Current Password field. Then, leave the Enter New Password field blank, and press Enter twice. 5. In the Changes have been saved window, press Enter. 6. Press F10 to save changes and exit the UEFI BIOS menu. If you have not set a supervisor password, contact a Lenovo authorized service provider to have the system management password removed. Associate your fingerprints with passwords (for selected models) Do the following to associate your fingerprints with the power-on password and NVMe password:

1. Turn off and then turn on the computer. 2. When prompted, scan your finger on the fingerprint reader. 3. Enter your power-on password, NVMe password, or both as required. The association is established. When you start the computer again, you can use your fingerprints to log in to the computer without entering your Windows password, power-on password, or NVMe password. To change settings, press F1 to enter the UEFI BIOS menu, and then select Security Fingerprint. Attention: If you always use your fingerprint to log in to the computer, you might forget your passwords. Write down your passwords, and keep them in a safe place. Chapter 4. Secure your computer and information 39 Certificate based BIOS management Certificate-based BIOS authentication (also called the password-less management mode) provides more secure UEFI BIOS management with password-free solution. It is used to replace the supervisor password /

system management password for authentication if you have set one. Note: Supervisor password / system management password are disabled automatically when certificate mode is enabled. But the power-on password / hard disk password / NVMe password still can be used normally in certificate mode if you have set one. For certificate enrollment, see Certificate Enrollment Guide at: https://support.lenovo.com/docs/certificate_ enrollment_guide Enter the BIOS menu with certificate Once you have enrolled the certificate, you can enter the BIOS menu with the certificate. 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. The QR code is displayed. Scan the QR code to save the request data and send the request data to IT admin by e-mail or phone. Note: If you choose to authenticate without the QR code, save the request data in a USB key and send the request data to IT admin by e-mail or phone. 3. Enter the unlock code provided by IT admin and click OK. Notes:

The unlock encode is a one-time password and is valid only during logon prompt (in one power-on cycle) for up to two hours. If you click Skip, you can enter the BIOS setup menu without BIOS management authority. But certificate reset is allowed. Reset certificate The enrolled certificate cannot be disabled. You can reset or remove it:

1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1. 2. Enter the BIOS menu with the certificate or skip the certification authentication process. 3. Select Security Reset Certificate. 4. Follow the on-screen instructions to enter the reset code provided by IT admin. 40 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 5. Configure advanced settings UEFI BIOS UEFI BIOS is the first program that the computer runs. When the computer turns on, UEFI BIOS performs a self test to make sure that various devices in the computer are functioning. Enter the UEFI BIOS menu Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. Navigate in the UEFI BIOS interface You can navigate in the UEFI BIOS interface by pressing the following keys:

F1: General Help F9: Setup Defaults F10: Save and Exit F5 / F6: Change boot priority order or PgUp / PgDn: Select / Scroll page

: Move keyboard focus Esc: Back / Close dialog Enter: Select / Open submenu Set the system date and time 1. Restart the computer. When the logo screen is displayed, press F1. 2. Select Date/Time and set the system date and time as desired. 3. Press F10 to save changes and exit. Change the startup sequence 1. Restart the computer. When the logo screen is displayed, press F1. 2. Select Startup Boot. Then, press Enter. The default device order list is displayed. Note: No bootable device is displayed if the computer cannot start from any devices or the operating system cannot be found. 3. Set the startup sequence as desired. 4. Press F10 to save the changes and exit. To change the startup sequence temporarily:

1. Restart the computer. When the logo screen is displayed, press F12. 2. Select the device that you want the computer to start from and press Enter. View UEFI BIOS Event logs The UEFI BIOS Event log viewer provides the brief information about UEFI BIOS events. Do the following to view the logs:

1. Restart the computer. When the logo screen is displayed, press F1. Copyright Lenovo 2023 41 2. Select Main BIOS Event log. Then, press Enter. The UEFI BIOS Event log interface is displayed. 3. Navigate the interface by pressing the following keys, and then check details by selecting each item.

: Move keyboard focus PgUp / PgDn: Scroll page Enter: Select F3: Exit The following UEFI BIOS event logs might be listed on your screen depending on UEFI BIOS activities. Each log consists of a date, a time, and a description of the event. Power On event: This log shows the Power On Self Test (POST) routine has started with the power-on process. It includes the power-on reason, the boot mode, and the shutdown reason. Subcomponent Code Measurement event: This log shows the subcomponent code measurement has worked. It includes the validation result of each component. System Preboot Authentication event: This log shows what credential is provided to gain preboot authentication. It includes the installed password, the password type, the input device, and the authentication result. BIOS Password Change event: This log shows the change history of the UEFI BIOS passwords. It includes the password type, the type and result of the event. Subcomponent Self-healing event: This log shows the information about the subcomponent where the recovery event occurred. It includes the cause and result of the event, and the recovered firmware version. BIOS Setup Configuration Change event: This log shows the change history of the UEFI BIOS Setup configuration. It includes the item name and value. Device Change event: This log shows the change history of devices. It includes the cause and type of the event. System Boot event: This log shows which device was utilized to boot the system. It includes the boot option, the description, and the file path list. System Tamper event: This log shows the occurrence of system tamper events. It includes the cause and type of the event. POST Error event: This log shows the occurrence of errors during the POST routine. It includes the error code. Flash Update event: This log shows the occurrence of flash update. It includes the cause and result of the event, and the updated firmware version. Set On-Premise event: This log shows the change history of on-premise boot settings. It includes the value of on-premise settings and the change method. Capsule Update event: This log shows the occurrence of UEFI capsule firmware update. It includes the cause and result of the event, and the updated firmware version. Log Cleared event: This log shows UEFI BIOS event logs are cleared. It includes the cause and result of the event. Shutdown / Reboot event: This log shows the UEFI BIOS is successfully shut down or the system is rebooted. It includes the cause and type of the event. Detect memory retraining Memory retraining is a process to initialize the memory module and run diagnostic tests for the memory module in your computer. The memory retraining might occur during POST if any of the following situations is detected:

Memory module replacement 42 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Total Memory Encryption setting change in UEFI BIOS UEFI BIOS update (Memory Reference Code [MRC] change) When memory retraining occurs, the screen cannot display the progress information and might be blank. You might see the LED indicators on ESC, F1, and F4 blinking sequentially to indicate the progress. Do not press the power button to interrupt the process. Wait a few minutes until the logo screen is displayed. Customize BIOS Defaults The feature provides a solution to backup your preferred BIOS Setup settings. It helps you to save the BIOS Setup settings as customized BIOS default settings, load them to current BIOS settings when needed, and reset the settings to Setup Defaults. Save the customized settings configuration 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Save Custom Defaults. 3. Click Yes to save the settings configuration you customized. Load the customized settings configuration 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Load Custom Defaults. 3. Click Yes to load the customized settings configuration you saved. You can also press F9 and click Custom Defaults to load the the customized settings configuration. Note: Load Custom Defaults is unavailable if no customized BIOS default settings are saved. Reset the settings configuration to Setup Defaults 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Load Factory Defaults. 3. Click Yes to reset the settings configuration to Setup Defaults. You can also press F9 and click Factory Defaults to reset the settings configuration to Setup Defaults. Reset system to factory defaults This feature allows you to reset the UEFI BIOS to the factory default settings, including all UEFI BIOS settings and internal data. It helps you wipe user data in case that you want to dispose of or reuse your computer. 1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Reset System to Factory Defaults and press Enter. 3. Several warning windows might be displayed. Do the following before resetting the system to the factory default settings:

a. Reset the Certificate-based BIOS Authentication. Refer to Certificate based BIOS management on page 40. b. Deactivate the Absolute Persistence Module. c. Remove the NVMe password if your have set one. 4. For computer models with RAID settings, a window is displayed to remind you of data damage. Select Yes to proceed. 5. A window is displayed to confirm all UEFI BIOS settings will be reset. Select Yes to proceed. Chapter 5. Configure advanced settings 43 Note: If the Intel AMT control and Absolute Persistence(R) Module are permanently disabled, these settings cannot be reset successfully. 6. Enter the supervisor password, system management password or power-on password in the window prompted. Your computer will restart immediately. It takes a few minutes to complete the initialization process. Your computer screen might be blank during this process. This is normal and you should not interrupt it. Update UEFI BIOS When you install a new program, device driver, or hardware component, you might need to update UEFI BIOS. Download and install the latest UEFI BIOS update package by one of the following methods:

Open the Vantage app to check the available update packages. If the latest UEFI BIOS update package is available, follow the on-screen instructions to download and install the package. Go to https://pcsupport.lenovo.com and select the entry for your computer. Then, follow the on-screen instructions to download and install the latest UEFI BIOS update package. Note: During the UEFI BIOS update process, Memory Reference Code (MRC) change might cause memory retraining. Memory retraining is a process to initialize the memory module and run diagnostic tests for the memory module in your computer. When memory retraining occurs, the screen cant display the progress information and might be blank. You might see the LED indicators on ESC, F1, and F4 blinking sequentially to indicate the progress. Do not press the power button to interrupt the process. Wait a few minutes until the logo screen is displayed. To know more about UEFI BIOS, visit Knowledge Base of your computer at https://pcsupport.lenovo.com. Install a Windows operating system and drivers This section provides instructions on installing a Windows operating system and device drivers. Install a Windows operating system Microsoft constantly makes updates to the Windows operating system. Before installing a particular Windows version, check the compatibility list for the Windows version. For details, go to https://

support.lenovo.com/us/en/solutions/windows-support. Attention:

It is recommended that you update your operating system through official channels. Any unofficial update might cause security risks. The process of installing a new operating system deletes all the data on your internal storage drive, including the data stored in a hidden folder. 1. If you are using the Windows BitLocker Drive Encryption feature and your computer has a Trusted Platform Module, ensure that you have disabled the feature. 2. Ensure that the security chip is set to Active. a. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. b. Select Security Security Chip and press Enter. The Security Chip submenu opens. c. Ensure that the security chip for TPM 2.0 is set to Active. d. Press F10 to save the settings and exit. 3. Connect the drive that contains the operating system installation program to the computer. 44 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 4. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 5. Select Startup Boot to display the Boot Priority Order submenu. 6. Select the drive that contains the operating system installation program, for example, USB HDD. Then, press Esc. Attention: After you change the startup sequence, ensure that you select the correct device during a copy, a save, or a format operation. If you select the wrong device, the data on that device might be erased or overwritten. 7. Select Restart and ensure that OS Optimized Defaults is enabled. Then, press F10 to save the settings and exit. 8. Follow the on-screen instructions to install the device drivers and necessary programs. 9. After installing the device drivers, apply Windows Update to get the latest updates, for example the security patches. Install device drivers You should download the latest driver for a component when you notice poor performance from that component or when you added a component. This action might eliminate the driver as the potential cause of a problem. Download and install the latest driver by one of the following methods:

Open the Vantage app to check the available update packages. Select the update packages you want, and then follow the on-screen instructions to download and install the packages. Go to https://pcsupport.lenovo.com and select the entry for your computer. Then, follow the on-screen instructions to download and install necessary drivers and software. Chapter 5. Configure advanced settings 45 46 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 6. CRU replacement Customer Replaceable Units (CRUs) are parts that can be upgraded or replaced by the customer. The computers contain the following types of CRUs:

Self-service CRUs: Refer to parts that can be installed or replaced easily by customer themselves or by trained service technicians at an additional cost. Optional-service CRUs: Refer to parts that can be installed or replaced by customers with a greater skill level. Trained service technicians can also provide service to install or replace the parts under the type of warranty designated for the customers machine. If you intend on installing a CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of your receipt of the replacement CRU. For full details, see the Lenovo Limited Warranty documentation at https://www.lenovo.com/warranty/llw_02. CRU list The following is a list of CRUs of your computer. Self-service CRUs ac power adapter*

Base cover assembly Keyboard Memory module (for Intel models only) M.2 solid-state drive M.2 solid-state drive bracket*

Nano-SIM-card tray*

Power cord*

Optional-service CRUs Wireless WAN card*

Wireless-WAN-card bracket*

* for selected models Note: Replacement of any parts not listed above, including the built-in rechargeable battery, must be done by a Lenovo-authorized repair facility or technician. Go to https://support.lenovo.com/partnerlocator for more information. Disable Fast Startup and the built-in battery Before replacing any CRU, ensure that you disable Fast Startup first and then disable the built-in battery. To disable Fast Startup:

Copyright Lenovo 2023 47 1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options, and then click Choose what the power buttons do on the left pane. 3. Click Change settings that are currently unavailable at the top. 4. If prompted by User Account Control (UAC), click Yes. 5. Clear the Turn on fast startup check box, and then click Save changes. To disable the built-in battery:

1. Restart your computer. When the logo screen is displayed, immediately press F1 to enter the UEFI BIOS menu. 2. Select Config Power. The Power submenu is displayed. 3. Select Disable Built-in Battery and press Enter. 4. Select Yes in the Setup Confirmation window. The built-in battery is disabled and the computer turns off automatically. Wait three to five minutes to let the computer cool. Replace a CRU Follow the replacement procedure to replace a CRU. Base cover assembly Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Note: Do not remove the base cover assembly when your computer is connected to ac power. Otherwise, there might be a risk of short circuits. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn over the computer. Removal procedure T14 Gen 4 and P14s Gen 4 48 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T16 Gen 2 and P16s Gen 2 Installation procedure T14 Gen 4 and P14s Gen 4 Chapter 6. CRU replacement 49 Reinstall the screws in alphabetic order (a to g). T16 Gen 2 and P16s Gen 2 50 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Reinstall the screws in alphabetic order (a to h). Troubleshooting If the computer does not start up after you reinstall the base cover assembly, disconnect the ac power adapter and then reconnect it to the computer. Keyboard Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. Chapter 6. CRU replacement 51 Removal procedure Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. 1. Loosen the screws that secure the keyboard. For T14 Gen 4/P14s Gen 4:

For T16 Gen 2/P16s Gen 2 2. Push the keyboard in the direction as shown by arrows to release the latches from the keyboard bezel. 52 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Pivot the keyboard slightly upward 1 and then turn over the keyboard 2 . 4. Put the keyboard on the palm rest as shown and detach the connectors. Then, remove the keyboard. Chapter 6. CRU replacement 53 Installation procedure Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. 1. Attach the connectors and then turn over the keyboard. 2. Insert the keyboard into the keyboard bezel as shown. Ensure that the top edge of the keyboard (the edge that is close to the display) is under the keyboard bezel. 3. Slide the keyboard in the direction as shown. Ensure that the latches are secured under the keyboard frame. 54 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 4. Tighten the screws to secure the keyboard. For T14 Gen 4/P14s Gen 4 For T16 Gen 2/P16s Gen 2 Chapter 6. CRU replacement 55 5. Connect the ac power adapter and all disconnected cables to the computer. Wireless WAN card and wireless-WAN-card bracket (for selected models) The following information is only for the computer with user-installable modules. Ensure that you use only a Lenovo-authorized wireless module specifically tested for this computer model. Otherwise, the computer will generate an error-code beep sequence when you turn on the computer. Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention: Do not touch the contact edge of the wireless WAN card. Otherwise, the wireless WAN card might get damaged. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure A Mylar film might cover the wireless WAN card. To access the wireless WAN card, open the film first. 56 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Installation procedure Note: When you install the wireless WAN card, ensure that you connect the blue cable to connector AUX and the orange cable to connector MAIN. Memory module (for Intel models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention: Do not touch the contact edge of the memory module. Otherwise, the memory module might get damaged. Chapter 6. CRU replacement 57 For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Installation procedure Note: For T14 Gen 4 Intel models, memory module replacement might cause memory retraining. For details, see Detect memory retraining on page 42. M.2 solid-state drive and M.2 solid-state drive bracket (for Intel models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention:

58 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide If you replace a M.2 solid-state drive, you might need to install a new operating system. For details on how to install a new operating system, see Install a Windows operating system and drivers on page 44. If your computer is installed with the color profiles, you need to reinstall the color profiles after installing a new operating system, see Use the factory color calibration feature (for selected models) on page 26. The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the M.2 solid-state drive, observe the following guidelines:

Replace the M.2 solid-state drive only for upgrade or repair. The M.2 solid-state drive is not designed for frequent changes or replacement. Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep. Do not apply pressure to the M.2 solid-state drive. Do not touch the contact edge or circuit board of the M.2 solid-state drive. Otherwise, the M.2 solid-state drive might get damaged. Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state drive on a soft material, such as cloth, to absorb physical shocks. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Type 1 Type 2 Remove the screw and remove the M.2 solid-state drive bracket, and then remove the M.2 solid-state drive. Chapter 6. CRU replacement 59 M.2 solid-state drive and M.2 solid-state drive bracket (for AMD models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention:

If you replace a M.2 solid-state drive, you might need to install a new operating system. For details on how to install a new operating system, see Install a Windows operating system and drivers on page 44. If your computer is installed with the color profiles, you need to reinstall the color profiles after installing a new operating system, see Use the factory color calibration feature (for selected models) on page 26. The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the M.2 solid-state drive, observe the following guidelines:

Replace the M.2 solid-state drive only for upgrade or repair. The M.2 solid-state drive is not designed for frequent changes or replacement. Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep. Do not apply pressure to the M.2 solid-state drive. Do not touch the contact edge or circuit board of the M.2 solid-state drive. Otherwise, the M.2 solid-state drive might get damaged. Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state drive on a soft material, such as cloth, to absorb physical shocks. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 60 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Type 1 Type 2 Remove the screw and remove the M.2 solid-state drive bracket, and then remove the M.2 solid-state drive. Chapter 6. CRU replacement 61 62 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 7. Help and support Frequently asked questions Question Solution How do I access Control Panel?

Type Control Panel in the Windows search box and then press Enter. How do I turn off my computer?

Open the Start menu and click Power. Then, click Shut down. How do I partition my storage drive?

https://support.lenovo.com/solutions/ht503851 What do I do if my computer stops responding?

What do I do if I spill liquid on the computer?

1. Press and hold the power button until the computer turns off. Then, restart the computer. 2. If step 1 does not work:

For models with an emergency reset hole: Insert a straightened paper clip into the emergency reset hole to cut off power supply temporarily. Then, restart the computer with ac power connected. For models without an emergency reset hole:

For models with the removable battery, remove the removable battery and disconnect all power sources. Then, reconnect to ac power and restart the computer. For models with the built-in battery, disconnect all power sources. Press and hold the power button for about seven seconds. Then, reconnect to ac power and restart the computer. 1. Carefully unplug the ac power adapter and turn off the computer immediately. The more quickly you stop the current from passing through the computer the more likely you will reduce damage from short circuits. Attention: Although you might lose some data or work by turning off the computer immediately, leaving the computer on might make your computer unusable. 2. Do not try to drain out the liquid by turning over the computer. If your computer has keyboard drainage holes on the bottom, the liquid will be drained out through the holes. 3. Wait until you are certain that all the liquid is dry before turning on your computer. How do I enter the UEFI BIOS menu?

Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. Where can I get the latest device drivers and UEFI BIOS?

From the Vantage app. See Install a Windows operating system and drivers on page 44 and Update UEFI BIOS on page 44. Download from Lenovo Support Web site at https://pcsupport.lenovo.com. Copyright Lenovo 2023 63 Error messages If you see a message that is not included in the following table, record the error message first, then shut down the computer and call Lenovo for help. See Lenovo Customer Support Center on page 68. Message Solution 0190: Critical low-battery error The computer turned off because the battery power is low. Connect the ac power adapter to the computer and charge the batteries. 0191: System Security - Invalid remote change requested The system configuration change has failed. Confirm the operation and try again. 0199: System Security - Security password retry count exceeded. This message is displayed when you enter a wrong supervisor password more than three times. Confirm the supervisor password and try again. 0271: Check Date and Time settings. The date or the time is not set in the computer. Enter the UEFI BIOS menu and set the date and time. 210x/211x: Detection/Read error on HDDx/SSDx The storage drive is not working. Reinstall the storage drive. If the problem still exists, replace the storage drive. Note:

This error indicates that the operating system or programs cannot create, modify, or delete data in the non-volatile system UEFI variable storage due to insufficient storage space after POST. The non-volatile system UEFI variable storage is used by the UEFI BIOS and by the operating system or programs. This error occurs when the operating system or programs store large amounts of data in the variable storage. All data needed for POST, such as UEFI BIOS setup settings, chipset, or platform configuration data, are stored in a separate UEFI variable storage. Press F1 after the error message is displayed to enter the UEFI BIOS menu. A dialog asks for confirmation to clean up the storage. If you select Yes, all data that were created by the operating system or programs will be deleted except global variables defined by the Unified Extensible Firmware Interface Specification. If you select No, all data will be kept, but the operating system or programs will not be able to create, modify, or delete data in the storage. If this error happens at a service center, Lenovo authorized service personnel will clean up the non-volatile system UEFI variable storage using the preceding solution. The thermal fan might not work correctly. After the error message is displayed, press ESC within five seconds to start up the computer with limited performance. Otherwise, the computer will shut down immediately. If the problem still exists when you starts up next time, have your computer serviced. Error: The non-volatile system UEFI variable storage is nearly full. Fan error. Press ESC to startup with limited performance. 64 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Beep errors Lenovo SmartBeep technology enables you to decode beep errors with your smartphone when a black screen occurs with beeps from your computer. To decode the beep error with Lenovo SmartBeep technology:

1. Go to https://support.lenovo.com/smartbeep or scan the following QR Code. 2. Download the proper diagnostic app and install it on your smartphone. 3. Run the diagnostic app and place the smartphone near the computer. 4. Press Fn on your computer to emit the beep again. The diagnostic app decodes the beep error and shows possible solutions on the smartphone. Note: Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or product documentation. Only use a Lenovo-authorized service provider to repair your product. Chapter 7. Help and support 65 Self-help resources Use the following self-help resources to learn more about the computer and troubleshoot problems. Resources How to access?

Troubleshooting and FAQ https://www.lenovo.com/tips https://forums.lenovo.com Accessibility information https://www.lenovo.com/accessibility Use Lenovo recovery options. 1. Go to https://support.lenovo.com/

HowToCreateLenovoRecovery. 2. Follow the on-screen instructions. Use Windows recovery options. 1. Go to https://pcsupport.lenovo.com. 2. Detect your computer or manually select your computer model. 3. Navigate to the troubleshooting menu to diagnose the operating system for recovery instructions. Type Vantage in the Windows search box and then press Enter. Go to https://pcsupport.lenovo.com. Then, follow the on-

screen instructions to filter out the documentation you want. Reset or restore Windows Use the Vantage app to:

Configure device settings. Download and install UEFI BIOS, drivers, and firmware updates. Secure your computer from outside threats. Diagnose hardware problems. Check the computer warranty status. Access User Guide and helpful articles. Note: The available features vary depending on the computer model. Product documentation:

Safety and Warranty Guide Generic Safety and Compliance Notices Setup Guide This User Guide Regulatory Notice 66 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Resources How to access?

Lenovo Support Web site with the latest support information of the following:

Drivers and software Diagnostic solutions Product and service warranty Product and parts details Knowledge base and frequently asked questions https://pcsupport.lenovo.com Windows help information Windows label Open the Start menu and click Get Help or Tips. Use Windows Search or the Cortana personal assistant. Microsoft support Web site: https://

support.microsoft.com Your computer might have a Windows Genuine Microsoft label affixed to its cover depending on the following factors:

Your geographic location Edition of Windows that is preinstalled Go to https://www.microsoft.com/en-us/howtotell/Hardware.aspx for illustrations of the various types of Genuine Microsoft labels. In the Peoples Republic of China, the Genuine Microsoft label is required on all computer models preinstalled with any edition of the Windows operating system. In other countries and regions, the Genuine Microsoft label is required only on computer models licensed for Windows Pro editions. The absence of a Genuine Microsoft label does not indicate that the preinstalled Windows version is not genuine. For details on how to tell whether your preinstalled Windows product is genuine, refer to the information provided by Microsoft at https://www.microsoft.com/en-us/howtotell/default.aspx. There are no external, visual indicators of the Product ID or Windows version for which the computer is licensed. Instead, the Product ID is recorded in the computer firmware. Whenever a Windows product is installed, the installation program checks the computer firmware for a valid, matching Product ID to complete the activation. In some cases, an earlier Windows version might be preinstalled under the terms of the Windows Pro edition license downgrade rights. Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo:

1. Record the problem symptoms and details:

Chapter 7. Help and support 67 What is the problem? Is it continuous or intermittent?

Any error message or error code?

What operating system are you using? Which version?

Which software applications were running at the time of the problem?

Can the problem be reproduced? If so, how?

2. Record the system information:

Product name Machine type and serial number The following illustration shows where to find the machine type and serial number of your computer. Lenovo Customer Support Center During the warranty period, you can call Lenovo Customer Support Center for help. Telephone numbers For a list of the Lenovo Support phone numbers for your country or region, go to https://

pcsupport.lenovo.com/supportphonelist for the latest phone numbers. Note: Phone numbers are subject to change without notice. If the number for your country or region is not provided, contact your Lenovo reseller or Lenovo marketing representative. Services available during the warranty period Problem determination - Trained personnel are available to assist you with determining if you have a hardware problem and deciding what action is necessary to fix the problem. Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty, trained service personnel are available to provide the applicable level of service. Engineering change management - Occasionally, there might be changes that are required after a product has been sold. Lenovo or your reseller, if authorized by Lenovo, will make selected Engineering Changes

(ECs) that apply to your hardware available. 68 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Services not covered Replacement or use of parts not manufactured for or by Lenovo or nonwarranted parts Identification of software problem sources Configuration of UEFI BIOS as part of an installation or upgrade Changes, modifications, or upgrades to device drivers Installation and maintenance of network operating systems (NOS) Installation and maintenance of programs For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product, go to:

https://www.lenovo.com/warranty/llw_02 https://pcsupport.lenovo.com/warrantylookup Purchase additional services During and after the warranty period, you can purchase additional services from Lenovo at https://

pcsupport.lenovo.com/warrantyupgrade. Service availability and service name might vary by country or region. Chapter 7. Help and support 69 70 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Appendix A. Compliance information For compliance information, refer to Regulatory Notice at https://pcsupport.lenovo.com and Generic Safety and Compliance Notices at https://pcsupport.lenovo.com/docs/generic_notices. Certification-related information Table 1. For Intel models Product name Compliance ID Machine type(s) ThinkPad T14 Gen 4 ThinkPad P14s Gen 4 ThinkPad T16 Gen 2 ThinkPad P16s Gen 2 TP00135D TP00135D02 TP00135D12 TP00135D22 TP00135D32 TP00135D42 TP00135D52 TP00135D62 TP00135D72 TP00135D82 TP00135D92 TP00135DA2 TP00135DB2 TP00135DC2 TP00135DD2 TP00136D TP00136D02 TP00136D12 TP00136D22 TP00136D32 TP00136D42 TP00136D52 TP00136D62 TP00136D72 TP00136D82 TP00136D92 TP00136DA2 TP00136DB2 TP00136DC2 TP00136DD2 TP00136DE2 TP00136DF2 ThinkPad T14 Gen 4: 21HD and 21HE ThinkPad P14s Gen 4: 21HF and 21HG ThinkPad T16 Gen 2: 21HH and 21HJ ThinkPad P16s Gen 2: 21HK and 21HL Copyright Lenovo 2023 71 Table 2. For AMD models Product name Compliance ID Machine type(s) ThinkPad T14 Gen 4 ThinkPad P14s Gen 4 ThinkPad T16 Gen 2 ThinkPad P16s Gen 2 2 for India only TP00135C TP00135C02 TP00135C12 TP00135C22 TP00136C TP00136C02 TP00136C12 TP00136C22 TP00136C32 TP00136C42 TP00136C52 TP00136C62 ThinkPad T14 Gen 4: 21K3 and 21K4 ThinkPad P14s Gen 4: 21K5 and 21K6 ThinkPad T16 Gen 2: 21K7 and 21K8 ThinkPad P16s Gen 2: 21K9 and 21KA Further compliance information related to your product is available at https://www.lenovo.com/compliance. Locate the UltraConnect wireless antennas Your computer has an UltraConnect wireless antenna system. You can enable wireless communication wherever you are. 72 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide The following illustration shows the antenna locations on your computer:

T14 Gen 4 and P14s Gen 4 1 Wireless LAN antenna (main), for black models 2 Wireless LAN antenna (main), for silver models 3 Wireless LAN antenna (auxiliary), for silver models 4 Wireless LAN antenna (auxiliary), for black models 5 Wireless WAN antenna (main) 6 Wireless WAN antenna (auxiliary) Appendix A. Compliance information 73 T16 Gen 2 and P16s Gen 2 1 Wireless LAN antenna (main), for black models 2 Wireless LAN antenna (main), for silver models 3 Wireless LAN antenna (auxiliary), for silver models 4 Wireless LAN antenna (auxiliary), for black models 5 Wireless WAN antenna (main) 6 Wireless WAN antenna (auxiliary) Operating environment Maximum altitude (without pressurization) 3048 m (10 000 ft) Temperature Operating: 5C to 35C (41F to 95F) Storage and transportation in original shipping packaging: -20C to 60C (-4F to 140F) Storage without packaging: 5C to 43C (41F to 109F) 74 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: When you charge the battery, its temperature must be no lower than 10C (50F). Relative humidity Operating: 8% to 95% at wet-bulb temperature 23C (73F) Storage and transportation: 5% to 95% at wet-bulb temperature 27C (81F) Appendix A. Compliance information 75 76 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Appendix B. Notices and trademarks Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent programs covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. Changes are made periodically to the information herein; these changes will be incorporated in new editions of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the products and software programs described in the manuals included with your computer, and the content of the manual, at any time without additional notice. The software interface and function and hardware configuration described in the manuals included with your computer might not match exactly the actual configuration of the computer that you purchase. For the configuration of the product, refer to the related contract (if any) or product packing list, or consult the distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Copyright Lenovo 2023 77 Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice. For the latest information or any questions or comments, contact or visit the Lenovo Web site:

https://pcsupport.lenovo.com Trademarks LENOVO, LENOVO logo, THINKPAD, THINKPAD logo, TRACKPOINT, and ULTRACONNECT are trademarks of Lenovo. Intel and Thunderbolt are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. Microsoft, Microsoft Teams, Windows, BitLocker, and Cortana are trademarks of the Microsoft group of companies. Mini DisplayPort (mDP) and DisplayPort are trademarks of the Video Electronics Standards Association. NVIDIA is a registered trademark of NVIDIA Corporation. Dolby Voice and Dolby Audio are trademarks of Dolby Laboratories Licensing Corporation. The terms HDMI and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. USB-C is a registered trademark of USB Implementers Forum. Wi-Fi and Miracast are registered trademarks of Wi-Fi Alliance. All other trademarks are the property of their respective owners. 78 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide

Generic Safety and Compliance Notices Read this first These notices provide safety and compliance information about Lenovo notebook computers, tablets, desktop computers, and workstations. Depending on the model, some information might not be applicable to your product. For additional legal notices, refer to User Guide of your product at https://

support.lenovo.com. Documentation content is subject to change without notice. To get the latest documentation, go to https://pcsupport.lenovo.com. Third Edition (March 2021) Copyright Lenovo 2020, 2021. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-

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(for notebook computers) . . Conditions that require immediate action . Service and upgrades . . Power cord notice (for desktop computers and

. . workstations) . Power cords and power adapters . . Extension cords and related devices. . . Plugs and outlets . . . Power supply statement External devices

. . General battery notice (for notebook computers

. and tablets) Notice for removable rechargeable battery (for

. selected notebook computers) . Notice for built-in rechargeable battery (for selected notebook computers and tablets)

. Lithium coin-cell battery notice (for selected

. . models) . . Heat and product ventilation (for desktop computers and workstations)

. Heat and product ventilation (for notebook

. . . computers and tablets) . Electrical current safety information . . . Laser safety information (for selected models) . . Liquid crystal display (LCD) notice (for desktop computers and workstations) Liquid crystal display (LCD) notice (for notebook computers and tablets) . Use earphones, headphones, or a headset . . Choking hazard notice . . Plastic bag notice . . Glass parts notice . . . Computer placement notices . Hazardous energy statement (for desktop computers and workstations)

. Tip-over hazard prevention notice (for desktop computers and workstations)

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. 21 Radio frequency compliance statements . . Copyright Lenovo 2020, 2021 Environmental information. . . . Electromagnetic emission notices. . . . . . . . . . . . . . . . . Wireless-related information . European Union (EU) / United Kingdom (UK)

. Radio Equipment Compliance . Brazil . . Mexico . . Singapore . Federal Communications Commission (FCC)

. Suppliers Declaration of Conformity . . Industry Canada compliance statement

. European Union (EU) / United Kingdom (UK) Electromagnetic Compatibility

. Compliance . . . German Class B compliance statement. Japan VCCI Class B compliance statement . Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase . Japan notice for ac power cord . Recycling and environmental information . Important battery recycling and WEEE information . EU ErP (EcoDesign) Directive (2009/125/EC) -

external power adapters (Regulation (EU) 2019/1782), Ecodesign for Energy-Related Products Regulations 2010 - UK SI 2010 No. 2617 (Ext PSU), SI 2020 No. 485 (Ntwk Standby), SI 2014 No. 1290 as amended . Japan recycling statements . Recycling information for Brazil . Recycling information for mainland China . Battery recycling information for Taiwan . Battery recycling information for the United States and Canada (for selected models) . Restriction of Hazardous Substances (RoHS)

. Directive of countries and regions . ENERGY STAR model information. . . . Eye comfort (for desktop computers and workstations) . . . Remote control (for selected desktop

. . computers and workstations). Export classification notice . . Lenovo product service information for

. . . Taiwan . . Taiwan precautionary vision statement . Keyboard and mouse compliance statement for Taiwan (for desktop computers and

. . . workstations) . Supplemental information for the Eurasian

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. . Regulatory labels . . . . . . 35

. 36 Appendix A. TCO Certified . . . . . . 37 Appendix B. Accessibility and ergonomic information . . . . . . . . 39 Appendix C. Notices and trademarks . . . . . . . . . . . . . . . 41 ii Generic Safety and Compliance Notices Chapter 1. Important safety information Safety notices This information can help you safely use your computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase agreement or the Limited Warranty. For more information, go to:

https://www.lenovo.com/warranty/llw_02 https://pcsupport.lenovo.com/warrantylookup Customer safety is important. Our products are developed to be safe and effective. However, personal computers are electronic devices. Power cords, power adapters, and other features can create potential safety risks that can result in physical injury or property damage, especially if misused. To reduce these risks, follow the instructions included with your product, observe all warnings on the product and in the operating instructions, and review the information included in this document carefully. By carefully following the information contained in this document and provided with your product, you can help protect yourself from hazards and create a safer computer work environment. If the computer is used in a manner not specified by the manufacturer, the protection provided by the computer may be impaired. Note: This information includes references to power adapters and batteries. In addition, some products

(such as speakers and monitors) ship with external power adapters. If you have such a product, this information applies to your product. In addition, computer products contain a coin-sized internal battery that provides power to the system clock even when the computer is unplugged, so the battery safety information applies to all computer products. Important information about using your computer (for notebook computers) Ensure that you follow the important tips given here to get the most use and enjoyment out of your computer. Failure to do so might lead to discomfort or injury, or cause the computer to fail. Protect yourself from the heat that your computer generates. When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. The temperature they reach depends on the amount of system activity and the level of charge in the battery. Extended contact with your body, even through clothing, could cause discomfort or even a skin burn. Avoid keeping your hands, your lap, or any other part of your body in contact with a hot section of the computer for any extended time. For selected notebook computers, refer to User Guide for the recommended contact time at https://support.lenovo.com. Periodically take your hands away from the keyboard by lifting your hands from the palm rest. Copyright Lenovo 2020, 2021 1 Protect yourself from the heat generated by the ac power adapter. Prevent your computer from getting wet. Protect the cables from being damaged. Protect your computer and data when moving it. When the ac power adapter is connected to an electrical outlet and your computer, it generates heat. Extended contact with your body, even through clothing, may cause a skin burn. Do not place the ac power adapter in contact with any part of your body while it is in use. Never use it to warm your body. Do not wrap the cords around the ac power adapter while in use. To avoid spills and the danger of electrical shock, keep liquids away from your computer. Applying strong force to cables may damage or break them. Route communication lines, or the cables of an ac power adapter, a mouse, a keyboard, a printer, or any other electronic device, so that they cannot be walked on, tripped over, pinched by your computer or other objects, or in any way subject to treatment that could interfere with the operation of your computer. Before moving a computer equipped with a storage drive, do one of the following:

Turn it off. Put it in sleep mode. Put it in hibernation mode. This helps to prevent damage to the computer, and possible loss of data. 2 Generic Safety and Compliance Notices Handle your computer gently. Carry your computer carefully. Do not drop, bump, scratch, twist, hit, vibrate, push, or place heavy objects on your computer, display, or external devices. Use a quality carrying case that provides adequate cushioning and protection. Do not pack your computer in a tightly packed suitcase or bag. Before putting your computer in a carrying case, make sure that it is off, in sleep mode, or in hibernation mode. Do not put a computer in a carrying case while it is turned on. Conditions that require immediate action Products can become damaged due to misuse or neglect. Some product damage is serious enough that the product should not be used again until it has been inspected and, if necessary, repaired by an authorized servicer. As with any electronic device, pay close attention to the product when it is turned on. On very rare occasions, you might notice an odor or see a puff of smoke or sparks vent from your product. You might also hear sounds like popping, cracking, or hissing. These might merely mean that an internal electronic component has failed in a safe and controlled manner. Or, they might indicate a potential safety issue. Do not take risks or attempt to diagnose the situation yourself. Contact the Customer Support Center for further guidance. For a list of Service and Support phone numbers, see the following Web site:

https://pcsupport.lenovo.com/supportphonelist Frequently inspect your computer and its components for damage, wear, or signs of danger. If you have any question about the condition of a component, do not use the product. Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired, if necessary. In the unlikely event that you notice any of the following conditions, or if you have any safety concerns with your product, stop using the product and unplug it from the power source and telecommunication lines until you can speak to the Customer Support Center for further guidance. Chapter 1. Important safety information 3 Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. Signs of overheating, smoke, sparks, or fire. Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery. A cracking, hissing, or popping sound, or strong odor that comes from the product. Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord, or power adapter. The computer product, power cord, or power adapter has been exposed to water. The product has been dropped or damaged in any way. The product does not operate normally when you follow the operating instructions. Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. Service and upgrades Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation. Only use a Service Provider who is approved to repair your particular product. Note: Some computer parts can be upgraded or replaced by the customer. Upgrades typically are referred to as options. Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all instructions when installing or replacing parts. The Off state of a power indicator does not necessarily mean that voltage levels inside a product are zero. Before you remove the covers from a product equipped with a power cord, always ensure that the power is turned off and that the product is unplugged from any power source. If you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety. Keep fingers and other parts of your body away from hazardous, moving parts. If you suffer an injury, seek medical care immediately. Do not touch hot surface of hot components inside the computer. During operation, some components become hot enough to burn the skin. Before you open the computer cover, turn off the computer, disconnect power, and wait approximately 10 minutes for the components to cool. After replacing a CRU, reinstall all protective covers, including the computer cover, before connecting power and operating the computer. This action is important to help prevent unexpected electrical shock and help ensure the containment of an unexpected fire that could happen under extremely rare conditions. 4 Generic Safety and Compliance Notices When replacing CRUs, be cautious of sharp edges or corners that might cause injury. If you suffer an injury, seek medical care immediately. Power cord notice (for desktop computers and workstations) Note: The power cord and adapter provided with this product are intended to be used with this product only. Do not use them with any other products. For your safety, Lenovo provides a power cord with a grounded attachment plug to use with this product. To avoid electrical shock, always use the power cord and plug with a properly grounded outlet. Power cords provided by Lenovo in the United States and Canada are listed by Underwriters Laboratories

(UL) and certified by the Canadian Standards Association (CSA). For units intended to be operated at 115 volts: Use a UL-listed and CSA-certified cord set consisting of a minimum 18 AWG, Type SVT or SJT, three-conductor cord, a maximum of 15 feet in length and a parallel blade, grounding-type attachment plug rated 10 amperes, 125 volts. For units intended to be operated at 230 volts (U.S. use): Use a UL-listed and CSA-certified cord set consisting of a minimum 18 AWG, Type SVT or SJT, three-conductor cord, a maximum of 15 feet in length and a tandem blade, grounding-type attachment plug rated 10 amperes, 250 volts. For units intended to be operated at 230 volts (outside the U.S.): Use a cord set with a grounding-type attachment plug. The cord set should have the appropriate safety approvals for the country in which the equipment will be installed. Power cords provided by Lenovo for a specific country or region are usually available only in that country or region. For units intended to be operated in Germany: The power cords must be safety approved. For Germany, it must be H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types must be used accordingly. For units intended to be operated in Denmark: Use a cord set with a grounding-type attachment plug. The cord set should have the appropriate safety approvals for the country in which the equipment will be installed. For units intended to be operated in Norway, Sweden, Finland: Use a cord set with a two-prong attachment plug. The cord set should have the appropriate safety approvals for the country in which the equipment will be installed. If you intend to use your PC in a country or region that is different from your ordering location, please purchase an additional Lenovo power cord for the country or region where the PC will be used. Refer to the power cord guide provided in our Web site, https://pcsupport.lenovo.com, for details. Some countries and regions support multiple voltages, so make sure you order the appropriate power cord for the intended voltage. Chapter 1. Important safety information 5 Power cords and power adapters DANGER Use only the power cords and power adapters supplied by the product manufacturer. The power cords shall be safety approved. For Germany, it shall be H03VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly. Never wrap a power cord around a power adapter or other object. Doing so can stress the cord in ways that can cause the cord to fray, crack, or crimp. This can present a safety hazard. Always route power cords so that they will not be walked on, tripped over, or pinched by objects. Protect power cords and power adapters from liquids. For instance, do not leave your power cord or power adapter near sinks, tubs, toilets, or on floors that are cleaned with liquid cleansers. Liquids can cause a short circuit, particularly if the power cord or power adapter has been stressed by misuse. Liquids also can cause gradual corrosion of power cord terminals and/or the connector terminals on a power adapter, which can eventually result in overheating. Ensure that all power cord connectors are securely and completely plugged into receptacles. Do not use any power adapter that shows corrosion at the ac input pins or shows signs of overheating (such as deformed plastic) at the ac input pins or anywhere on the power adapter. Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way. To prevent possible overheating, do not cover the power adapter with clothing or other objects when the power adapter is plugged into an electrical outlet. Extension cords and related devices Ensure that extension cords, surge protectors, uninterruptible power supplies, and power strips that you use are rated to handle the electrical requirements of the product. Never overload these devices. If power strips are used, the load should not exceed the power strip input rating. Consult an electrician for more information if you have questions about power loads, power requirements, and input ratings. 6 Generic Safety and Compliance Notices Plugs and outlets DANGER If a receptacle (power outlet) that you intend to use with your computer equipment appears to be damaged or corroded, do not use the outlet until it is replaced by a qualified electrician. Do not bend or modify the plug. If the plug is damaged, contact the manufacturer to obtain a replacement. Do not share an electrical outlet with other home or commercial appliances that draw large amounts of electricity; otherwise, unstable voltage might damage your computer, data, or attached devices. Some products are equipped with a three-pronged plug. This plug fits only into a grounded electrical outlet. This is a safety feature. Do not defeat this safety feature by trying to insert it into a non-grounded outlet. If you cannot insert the plug into the outlet, contact an electrician for an approved outlet adapter or to replace the outlet with one that enables this safety feature. Never overload an electrical outlet. The overall system load should not exceed 80 percent of the branch circuit rating. Consult an electrician for more information if you have questions about power loads and branch circuit ratings. Be sure that the power outlet you are using is properly wired, easily accessible, and located close to the equipment. Do not fully extend power cords in a way that will stress the cords. Be sure that the power outlet provides the correct voltage and current for the product you are installing. Carefully connect and disconnect the equipment from the electrical outlet. Power supply statement Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. External devices CAUTION:

Do not connect or disconnect any external device cables other than Universal Serial Bus (USB) and 1394 cables while the computer power is on; otherwise, you might damage your computer. To avoid possible damage to attached devices, wait at least five seconds after the computer is shut down to disconnect external devices. Chapter 1. Important safety information 7 General battery notice (for notebook computers and tablets) DANGER Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. A battery other than the one specified by Lenovo, or a disassembled or modified battery is not covered by the warranty. Battery abuse or mishandling can cause overheat, liquid leakage, or an explosion. To avoid possible injury:

Do not open, dissemble, or service any battery. Do not crush or puncture the battery. Do not short-circuit the battery, or expose it to water or other liquids. Keep the battery away from children. Keep the battery away from fire. Stop using the battery if it is damaged, or if you notice any discharge or the buildup of foreign materials on the battery leads. Store the rechargeable batteries or products containing the rechargeable batteries at room temperature, charged to approximately 30 to 50% of capacity. We recommend that the batteries be charged about once per year to prevent overdischarge. Do not put the battery in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations. Notice for removable rechargeable battery (for selected notebook computers) DANGER Only recharge the battery strictly according to instructions included in the product documentation. If the battery is incorrectly replaced, there is danger of an explosion. The battery contains a small amount of harmful substances. 8 Generic Safety and Compliance Notices Notice for built-in rechargeable battery (for selected notebook computers and tablets) DANGER Do not attempt to remove or replace the built-in rechargeable battery. Replacement of the battery must be done by a Lenovo-authorized repair facility or technician. Only recharge the battery strictly according to instructions included in the product documentation. The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations. Lithium coin-cell battery notice (for selected models) DANGER Danger of explosion if battery is incorrectly replaced. If the coin-cell battery is not a CRU, do not attempt to replace the coin-cell battery. Replacement of the battery must be done by a Lenovo-authorized repair facility or technician. The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations. When replacing the lithium coin-cell battery, use only the same type or equivalent type that is recommended by the manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of. Swallowing the lithium coin-cell battery will cause chocking or severe internal burns in just two hours and might even result in death. Keep batteries away from children. If the lithium coin-cell battery is swallowed or placed inside any part of the body, seek medical care immediately. Do not:

Throw or immerse into water Heat to more than 100 C (212F) Repair or disassemble Leave in an extremely low air pressure environment Leave in an extremely high-temperature environment Crush, puncture, cut, or incinerate Dispose of the battery as required by local ordinances or regulations. The following statement applies to users in the state of California, U.S.A. Chapter 1. Important safety information 9 California Perchlorate Information:

Products containing manganese dioxide lithium coin-cell batteries may contain perchlorate. Perchlorate Material - special handling may apply, see https://www.dtsc.ca.gov/hazardouswaste/

perchlorate/. Heat and product ventilation (for desktop computers and workstations) Computers, power adapters, and many accessories can generate heat when turned on and when batteries are charging. Always follow these basic precautions:

Do not leave your computer, power adapter, or accessories in contact with your lap or any part of your body for an extended period when the products are functioning or when the battery is charging. Your computer, power adapter, and many accessories produce some heat during normal operation. Extended contact with the body could cause discomfort or, potentially, a skin burn. Do not charge the battery or operate your computer, power adapter, or accessories near flammable materials or in explosive environments. Ventilation slots, fans, and heat sinks are provided with the product for safety, comfort, and reliable operation. These features might inadvertently become blocked by placing the product on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these features. Inspect your desktop computer for dust accumulation at least once every three months. Before inspecting your computer, turn off the power and unplug the computer's power cord from the electrical outlet; then remove any dust from vents and perforations in the bezel. If you notice external dust accumulation, then examine and remove dust from the inside of the computer including heat sink inlet fins, power supply vents, and fans. Always turn off and unplug the computer before opening the cover. If possible, avoid operating your computer within two feet of high-traffic areas. If you must operate your computer in or near a high-traffic area, inspect and, if necessary, clean your computer more frequently. For your safety and to maintain optimum computer performance, always follow these basic precautions with your desktop computer:

Keep the cover closed whenever the computer is plugged in. Regularly inspect the outside of the computer for dust accumulation. Remove dust from vents and any perforations in the bezel. More frequent cleanings might be required for computers in dusty or high-traffic areas. Do not restrict or block any ventilation openings. Do not store or operate your computer inside furniture, as this might increase the risk of overheating. Airflow temperatures into the computer should not exceed 35C (95F). Do not install air filtration devices. They may interfere with proper cooling. 10 Generic Safety and Compliance Notices Heat and product ventilation (for notebook computers and tablets) DANGER Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging. Notebook computers can generate a significant amount of heat due to their compact size. Always follow these basic precautions:

When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. Avoid keeping your hands, your lap, or any other part of your body in contact with a hot section of the computer for any extended length of time. When you use the keyboard, avoid keeping your palms on the palm rest for a prolonged period of time. Your computer generates some heat during normal operation. The amount of heat depends on the amount of system activity and the battery charge level. Extended contact with your body, even through clothing, could cause discomfort or even a skin burn. Periodically take breaks from using the keyboard by lifting your hands from the palm rest; and be careful not to use the keyboard for any extended length of time. Do not operate your computer or charge the battery near flammable materials or in explosive environments. Ventilation slots, fans and/or heat sinks are provided with the product for safety, comfort, and reliable operation. These features might inadvertently become blocked by placing the product on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these features. When the ac power adapter is connected to an electrical outlet and your computer, it generates heat. Do not place the adapter in contact with any part of your body while using it. Never use the ac power adapter to warm your body. Extended contact with your body, even through clothing, may cause a skin burn. For your safety, always follow these basic precautions with your computer:

Keep the cover closed whenever the computer is plugged in. Regularly inspect the outside of the computer for dust accumulation. Remove dust from vents and any perforations in the bezel. More frequent cleanings might be required for computers in dusty or high-traffic areas. Do not restrict or block any ventilation openings. Do not operate your computer inside furniture, as this might increase the risk of overheating. Airflow temperatures into the computer should not exceed 35C (95F). Chapter 1. Important safety information 11 Electrical current safety information DANGER Electric current from power, telephone, and communication cables is hazardous. To avoid a shock hazard:

Do not use your computer during a lightning storm. Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm. Connect all power cords to a properly wired and grounded electrical outlet. Connect properly wired outlets to any equipment that will be attached to this product. Whenever possible, use one hand only to connect or disconnect signal cables. Never turn on any equipment when there is evidence of fire, water, or structural damage. Disconnect the attached power cords, battery, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. Do not use your computer until all internal parts enclosures are fastened into place. Never use the computer when internal parts and circuits are exposed. DANGER Connect and disconnect cables as described in the following procedures when installing, moving, or opening covers on this product or attached devices. To connect:

To disconnect:

1. Turn everything OFF. 1. Turn everything OFF. 2. First, attach all cables to devices. 2. First, remove power cords from outlets. 3. Attach signal cables to connectors. 3. Remove signal cables from connectors. 4. Attach power cords to outlets. 4. Remove all cables from devices. 5. Turn devices ON. The power cord must be disconnected from the wall outlet or receptacle before installing all other electrical cables connected to the computer. The power cord may be reconnected to the wall outlet or receptacle only after all other electrical cables have been connected to the computer. DANGER During electrical storms, do not perform any replacement and do not connect the telephone cable to or disconnect it from the telephone outlet on the wall. 12 Generic Safety and Compliance Notices Laser safety information (for selected models) CAUTION:

When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or transmitters) are installed, note the following:

Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. DANGER Some laser products contain an embedded Class 3B laser diode. Note the following:

Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Liquid crystal display (LCD) notice (for desktop computers and workstations) DANGER To avoid shock hazards:

Do not remove the covers. Do not operate this product unless the stand is attached. Do not connect or disconnect this product during an electrical storm. The power cord plug must be connected to a properly wired and grounded power outlet. Any equipment to which this product will be attached must also be connected to properly wired and grounded power outlets. To isolate the monitor from the electrical supply, you must remove the plug from the power outlet. The power outlet should be easily accessible. If your monitor weighs more than 18 kg (39.68 lb), we recommend that it be moved or lifted by two people. The fluorescent lamp in the liquid crystal display contains mercury; dispose according to local, state, or Handling:

Product disposal (TFT monitors):

federal laws. Battery warnings:

Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions. Liquid crystal display (LCD) notice (for notebook computers and tablets) CAUTION:

Chapter 1. Important safety information 13 The liquid crystal display (LCD) is made of glass, and rough handling or dropping the computer can cause the LCD to break. If the LCD breaks and the internal fluid gets into your eyes or on your hands, immediately wash the affected areas with water for at least 15 minutes; if any symptoms are present after washing, get medical care. Note: For products with mercury-containing fluorescent lamps (for example, non-LED), the fluorescent lamp in the liquid crystal display (LCD) contains mercury; dispose of according to local, state, or federal laws. Use earphones, headphones, or a headset If your computer has both a headphone connector and an audio line-out connector, always use the headphone connector for earphones, headphones, or a headset. However, the headphone connector does not support the microphone of the headset. If your computer has both a headset connector and an audio line-out connector, always use the headset connector for earphones, headphones, or a headset. Excessive sound pressure from earphones and headphones can cause hearing loss. Adjustment of the equalizer to maximum increases the earphone and headphone output voltage and the sound pressure level. Therefore, to protect your hearing, adjust the equalizer to an appropriate level. Excessive use of headphones or earphones for a long period of time at high volume can be dangerous if the output of the headphone or earphone connectors do not comply with specifications of EN 50332-2. The headphone output connector of your computer complies with EN 50332-2 Sub clause 7. This specification limits the computers maximum wide band true RMS output voltage to 150 mV. To help protect against hearing loss, ensure that the headphones or earphones you use also comply with EN 50332-2 (Clause 7 Limits) or a wide band characteristic voltage of 75 mV. Using headphones that do not comply with EN 50332-

2 can be dangerous due to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1. If different headphones or earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using headphones that do not comply with EN 50332-1 can be dangerous due to excessive sound pressure levels. Choking hazard notice CHOKING HAZARD Product contains small parts. Keep away from children under three years. 14 Generic Safety and Compliance Notices Plastic bag notice DANGER Glass parts notice Plastic bags can be dangerous. Keep plastic bags away from babies and children to avoid danger of suffocation. CAUTION:

Some parts of your product may be made of glass. This glass could break if the product is dropped on a hard surface or receives a substantial impact. If glass breaks, do not touch or attempt to remove it. Stop using your product until the glass is replaced by trained service personnel. Computer placement notices Inappropriate computer placement might cause harm to children. Place the computer on a sturdy piece of low-rise furniture or furniture that has been anchored. Do not place the computer at the edge of the furniture. Keep the computer cables out of the reach of children. Some items, such as toys, might attract children. Keep such items away from the computer. Supervise children in rooms where the above safety instructions cannot be fully implemented. Hazardous energy statement (for desktop computers and workstations) Disconnect all power cords from electrical outlets before removing the computer cover or any part that has the above label attached. DO NOT disassemble components that have the above label attached. There are no serviceable parts inside these components. Your product is designed for safe use. However, hazardous voltage, current, and energy levels are present inside any component that has this label attached. Disassembling of these components might cause fire or might even result in death. If you suspect a problem with one of these parts, contact a service technician. DANGER CAUTION:

CAUTION:

Bright Light, possible skin or eye damage. Disconnect power before servicing. Chapter 1. Important safety information 15 Infrared Light, possible skin or eye damage. Disconnect power before servicing. Tip-over hazard prevention notice (for desktop computers and workstations) The computer may cause harm to children if it is not located in an appropriate place. Follow the tips below to protect children from harm caused by the computer tipping over:

Place the computers or monitors on sturdy furniture with a low base or furniture that has been anchored. Push the computers or monitors as far from the edge of the furniture as possible. Keep remote controls, toys, and other items that might attract children away from the computers or monitors Keep the computer or monitor cables out the reach of the children. Supervise children in rooms where these safety tips have not been followed. CAUTION:

Some parts of your product may be made of glass. This glass could break if the product is dropped on a hard surface or receives a substantial impact. If glass breaks, do not touch it or attempt to remove it. Stop using your product until the glass is replaced by trained service personnel. Static electricity prevention Static electricity, although harmless to you, can seriously damage computer components and options. Improper handling of static-sensitive parts can damage the part. When you unpack an option or CRU, do not open the static-protective package containing the part until the instructions direct you to install it. When you handle options or CRUs, or perform any work inside the computer, take the following precautions to avoid static-electricity damage:

Limit your movement. Movement can cause static electricity to build up around you. Always handle components carefully. Handle adapters, memory modules, and other circuit boards by the edges. Never touch exposed circuitry. Prevent others from touching components. When you install a static-sensitive option or CRU, touch the static-protective packaging containing the part to a metal expansion-slot cover or other unpainted metal surface on the computer for at least two seconds. This reduces static electricity in the package and your body. When possible, remove the static-sensitive part from the static-protective packaging and install the part without setting it down. When this is not possible, place the static-protective packaging on a smooth, level surface and place the part on it. Do not place the part on the computer cover or other metal surface. Cleaning and maintenance (for desktop computers and workstations) With appropriate care and maintenance, your computer will serve you reliably. The following topics offer information to help you keep your computer working with best performance. Basic maintenance tips Here are some basic points about keeping your computer functioning properly:

Keep the computer in a clean, dry environment. Ensure that the computer rests on a flat, steady surface. Do not cover any of air vents. These air vents provide airflow to keep the computer from overheating. 16 Generic Safety and Compliance Notices Keep electrical appliances such as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from your computer because the strong magnetic fields generated by these appliances can damage the monitor and data on the storage drive. Keep food and drinks away from all parts of the computer. Food particles and spills might make the keyboard and mouse stick and unusable. Do not get the power switches or other controls wet. Moisture can damage these parts and cause an electrical hazard. Always disconnect a power cord by grasping the plug instead of the cord. Keep the computer software, device drivers, and operating system up-to-date. Empty your recycle bin on a regular basis. Clean out your Inbox, Sent Items, and Deleted Items folders in your e-mail application on a regular basis. Clean up files and free up storage drive space and memory space occasionally to prevent performance problems. Keep a log book. Entries might include major software or hardware changes, device-driver updates, intermittent problems and what you did to resolve them, and other issues you might have experienced. The cause of a problem might be change in hardware, change in software, or any other actions that might have taken place. A log book can help you or a Lenovo technician determine the cause of a problem. Back up your data on the storage drive regularly. You can restore the storage drive from a backup. Create a recovery medium as early as possible. You can use the recovery medium to recover your operating system. Get the most up-to-date operating system update patches, software programs, and device drivers. Maintenance tips about moving the computer Before moving the computer, take the following precautions:

1. Back up your data on the storage drive. 2. Remove any media from the drives and turn off all connected devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 3. If you saved the original shipping cartons and packing materials, use them to pack the units. If you are using different cartons, cushion the units to avoid damage. When you move the computer to another country or region, you must take local electrical standards into consideration. If the local electrical outlet style is different from the type you are currently using, contact the Lenovo Customer Support Center to purchase either an electrical plug adapter or a new power cord. Clean your computer CAUTION:

Remove any media from the drives and turn off all connected devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. It is a good practice to clean your computer periodically to protect the surfaces and ensure trouble-free operation. Clean the computer surface: Wipe it with a lint-free cloth dampened in mild soap and water. Avoid applying liquids directly to the surface. Clean the keyboard: Wipe the keys one by one with a lint-free cloth dampened in mild soap and water. If you wipe several keys at a time, the cloth might hook onto an adjacent key and possibly damage it. Avoid Chapter 1. Important safety information 17 spraying cleaner directly onto the keyboard. To remove any crumbs or dust from beneath the keys, you can use a camera blower with a brush or use cool air from a hair dryer. Clean the computer screen: Scratches, oil, dust, chemicals, and ultraviolet light can affect the performance of your computer screen. Use a dry, soft lint-free cloth to wipe the screen gently. If you see a scratchlike mark on your screen, it might be a stain. Wipe or dust the stain gently with a soft, dry cloth. If the stain remains, moisten a soft, lint-free cloth with water or eyeglass cleaner, but do not apply liquids directly to your computer screen. Ensure that the computer screen is dry before closing it. Cleaning and maintenance (for notebook computers and tablets) With appropriate care and maintenance, your computer will serve you reliably. The following topics offer information to help you keep your computer working with best performance. Basic maintenance tips Here are some basic points about keeping your computer functioning properly:

If possible, place your computer in a well-ventilated and dry area without direct exposure to sunshine. Store packing materials safely out of the reach of children to prevent the risk of suffocation from plastic bags.

(more than 13 cm or 5 inches). Keep your computer away from magnets, activated cellular phones, electrical appliances, or speakers Avoid subjecting your computer to extreme temperatures (below 5C/41F or above 35C/95F). Avoid placing any objects (including paper) between the display and the keyboard or the palm rest. Computer display might be designed to be opened and used at a certain angle. Do not open the display with force. Otherwise, the computer hinge might get damaged. Do not turn your computer over when the ac power adapter is plugged in, otherwise, it could break the Before moving your computer, be sure to remove any media, turn off attached devices, and disconnect When picking up your open computer, hold it by the bottom. Do not pick up or hold your computer by the Only an authorized Lenovo repair technician should disassemble and repair your computer. Do not modify or tape the latches to keep the display open or closed. Avoid directly exposing your computer and peripherals to the air from an appliance that can produce negative ions. Wherever possible, ground your computer to facilitate safe electrostatic discharge. Clean your computer It is a good practice to clean your computer periodically to protect the surfaces and ensure trouble-free operation. Clean the computer cover: Wipe it with a lint-free cloth dampened in mild soap and water. Avoid applying liquids directly to the cover. Clean the keyboard: Wipe the keys one by one with a lint-free cloth dampened in mild soap and water. If you wipe several keys at a time, the cloth might hook onto an adjacent key and possibly damage it. Avoid spraying cleaner directly onto the keyboard. To remove any crumbs or dust from beneath the keys, you can use a camera blower with a brush or use cool air from a hair dryer. adapter plug. cords and cables. display. 18 Generic Safety and Compliance Notices Clean the computer screen: Scratches, oil, dust, chemicals, and ultraviolet light can affect the performance of your computer screen. Use a dry, soft lint-free cloth to wipe the screen gently. If you see a scratchlike mark on your screen, it might be a stain. Wipe or dust the stain gently with a soft, dry cloth. If the stain remains, moisten a soft, lint-free cloth with water or eyeglass cleaner, but do not apply liquids directly to your computer screen. Ensure that the computer screen is dry before closing it. Chapter 1. Important safety information 19 20 Generic Safety and Compliance Notices Chapter 2. Compliance information This chapter provides radio frequency compliance statements, electromagnetic emission notices and environmental information about Lenovo products. Radio frequency compliance statements Computer models equipped with wireless communications comply with the radio frequency and safety standards of any country or region in which it has been approved for wireless use. Besides this document, ensure that you read the Regulatory Notice for your country or region before using the wireless devices contained in your computer. The Regulatory Notice contains specific regulatory information about these wireless devices. To access the latest Regulatory Notice, go to https://

support.lenovo.com. Wireless-related information This topic provides wireless-related information about Lenovo products. Wireless interoperability Wireless-LAN card is designed to be interoperable with any wireless-LAN product that is based on Direct Sequence Spread Spectrum (DSSS), Complementary Code Keying (CCK), and/or Orthogonal Frequency Division Multiplexing (OFDM) radio technology, and is compliant to:

The 802.11b/g Standard, 802.11a/b/g, 802.11n, 802.11ax, or 802.11ac on wireless-LANs, as defined by the Institute of Electrical and Electronics Engineers. The Wireless Fidelity (Wi-Fi) certification as defined by the Wi-Fi Alliance. Notes:

Some models may not support 802.11ax, depending on your wireless configurations. For some countries or regions, use of 802.11ax may be disabled according to your local regulations. Usage environment and your health This computer contains integrated wireless cards that operate within the guidelines identified by radio frequency (RF) safety standards and recommendations; therefore, Lenovo believes that this product is safe for use by consumers. These standards and recommendations reflect the consensus of the worldwide scientific community, and result from deliberations of panels and committees of scientists, who continually review and interpret the extensive research literature. In some situations or environments, the use of wireless devices might be restricted by the proprietor of a building or responsible representatives of an organization. For example, these situations and areas might include the following:

On board of airplanes, in hospitals or near petrol stations, blasting areas (with electro-explosive devices), medical implants or body-worn electronic medical devices, such as pace makers. In any other environment where the risk of interference to other devices or services is perceived or identified as harmful. If you are uncertain of the policy that applies to the use of wireless devices in a specific area (such as an airport or hospital), you are encouraged to ask for authorization to use a wireless device prior to turning on the computer. Copyright Lenovo 2020, 2021 21 European Union (EU) / United Kingdom (UK) Radio Equipment Compliance EU Contact: Lenovo (Slovakia), Landererova 12, 811 09 Bratislava, Slovakia UK contact: Lenovo, Redwood, Crockford Lane, Basingstoke, RG24 8WQ, UK. This product is in conformity with all the requirements and essential norms that apply to EU Council Radio Equipment Directive 2014/53/EU on the approximation of the laws of the Member States, as well as the UK Radio Equipment Regulations SI 2017 No. 1206, relating to radio equipment. The full text of the system EU declaration of conformity is available at:

https://www.lenovo.com/us/en/compliance/eu-doc The full text of the system UK declaration of conformity is available at:

https://www.lenovo.com/us/en/compliance/uk-doc Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification of the product, including the installation of option cards from other manufacturers. This product has been tested and found to comply with the limits for Class B equipment according to European and UK compliance standards. The limits for Class B equipment were derived for typical residential environments to provide reasonable protection against interference with certified communication devices. Este equipamento no tem direito proteo contra interferncia prejudicial e no pode causar interferncia em sistemas devidamente autorizados. This equipment is not protected against harmful interference and may not cause interference with duly authorized systems. Advertencia: En Mexico la operacin de este equipo est sujeta a las siguientes dos condiciones: (1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su operacin no deseada. Brazil Mexico Singapore 22 Generic Safety and Compliance Notices Electromagnetic emission notices Federal Communications Commission (FCC) Suppliers Declaration of Conformity Notes:

The statements below regarding FCC are only valid for products that are shipping to the United States. Refer to the product label information to identify the specific model name and number of your product. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than recommended cables and connectors or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the users authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Responsible Party:

Lenovo (United States) Incorporated 7001 Development Drive Morrisville, NC 27560 Email: FCC@lenovo.com Industry Canada compliance statement CAN ICES-003(B)/NMB-003(B) European Union (EU) / United Kingdom (UK) Electromagnetic Compatibility Compliance This product is in conformity with the protection requirements of EU Council Directive 2014/30/EU on the approximation of the laws of the Member States, as well as UK SI 2016 No. 1091 with amendments, relating to the electromagnetic compatibility limits for Class B equipment. These Class B requirements are intended to offer adequate protection to broadcast services within residential environments. Chapter 2. Compliance information 23 German Class B compliance statement Hinweis zur Einhaltung der Klasse B zur elektromagnetischen Vertrglichkeit Dieses Produkt entspricht den Schutzanforderungen der EU-Richtlinie zur elektromagnetischen Vertrglichkeit Angleichung der Rechtsvorschriften ber die elektromagnetische Vertrglichkeit in den EU-

Mitgliedsstaaten und hlt die Grenzwerte der Klasse B der Norm gem Richtlinie. Um dieses sicherzustellen, sind die Gerte wie in den Handbchern beschrieben zu installieren und zu betreiben. Des Weiteren drfen auch nur von der Lenovo empfohlene Kabel angeschlossen werden. Lenovo bernimmt keine Verantwortung fr die Einhaltung der Schutzanforderungen, wenn das Produkt ohne Zustimmung der Lenovo verndert bzw. wenn Erweiterungskomponenten von Fremdherstellern ohne Empfehlung der Lenovo gesteckt/eingebaut werden. Zulassungsbescheinigung laut dem Deutschen Gesetz ber die elektromagnetische Vertrglichkeit von Betriebsmitteln, EMVG vom 20. Juli 2007 (frher Gesetz ber die elektromagnetische Vertrglichkeit von Gerten), bzw. der EU Richtlinie 2014/30/EU, der EU Richtlinie 2014/53/EU Artikel 3.1b), fr Gerte der Klasse B. Dieses Gert ist berechtigt, in bereinstimmung mit dem Deutschen EMVG das EG-Konformittszeichen -

CE - zu fhren. Verantwortlich fr die Konformittserklrung nach Paragraf 5 des EMVG ist die Lenovo

(Deutschland) GmbH, Meitnerstr. 9, D-70563 Stuttgart. Japan VCCI Class B compliance statement Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase Japan notice for ac power cord The ac power cord shipped with your product can be used only for this specific product. Do not use the ac power cord for other devices. Environmental information This section provides environmental, recycling, and RoHS information of countries and regions about Lenovo products. Recycling and environmental information Lenovo encourages owners of information technology (IT) equipment to responsibly recycle their equipment when it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products. For information about recycling Lenovo products, go to:

24 Generic Safety and Compliance Notices https://www.lenovo.com/recycling The latest environmental information about our products is available at:

https://www.lenovo.com/ecodeclaration Important battery recycling and WEEE information Take back and recycling information for WEEE and batteries/accumulators in the European Union and the United Kingdom The crossed-out wheeled bin marking applies only to countries with WEEE and batteries waste regulations including the European Union (EU), and United Kingdom (UK). Appliances and batteries/accumulators are labeled in accordance with local regulations concerning waste electrical and electronic equipment (WEEE) and waste batteries and waste accumulators. These regulations determine the framework for the return and recycling of used appliances and used batteries/accumulators as applicable within each geography. This label is applied to various products to indicate that the product is not to be thrown away, but rather put in the established collection systems for reclaiming these end of life products. The label on the battery may also include a chemical symbol for the metal concerned in the battery (Pb for lead, Hg for mercury, and Cd for cadmium). Users of electrical and electronic equipment (EEE) and users of batteries/accumulators with the crossed-out wheeled bin marking must not dispose of end of life products as unsorted municipal waste, but use the collection framework available to them for the return, recycle, and recovery of WEEE and waste batteries/

accumulators and to minimize any potential effects of EEE and batteries on the environment and human health due to the presence of hazardous substances. Lenovo electrical and electronic equipment (EEE) may contain parts and components, which at end-of-life might qualify as hazardous waste. EEE and waste electrical and electronic equipment (WEEE) can be delivered free of charge to the place of sale or any distributor that sells electrical and electronic equipment of the same nature and function as the used EEE or WEEE. Before placing electrical and electronic equipment (EEE) in the waste collection stream or in waste collection facilities, the end user of equipment containing batteries and/or accumulators must remove those batteries and accumulators for separate collection. Dispose of lithium batteries and battery packs from Lenovo products:

A coin-cell type lithium battery might be installed inside your Lenovo product. You can find details about the battery in the product documentation. If the battery needs to be replaced, contact your place of purchase or contact Lenovo for service. If you need to dispose of a lithium battery, insulate it with vinyl tape, contact your place of purchase or a waste-disposal operator, and follow their instructions. Your Lenovo device might contain a lithium-ion battery pack or a nickel metal hydride battery pack. You can find details on the battery pack in the product documentation. If you need to dispose of a battery pack, insulate it with vinyl tape, contact Lenovo sales, service, or your place of purchase, or a waste-disposal Chapter 2. Compliance information 25 operator, and follow their instructions. You also can refer to the instructions provided in the user guide for your product. For proper collection and treatment, go to:

https://www.lenovo.com/environment For additional WEEE information, go to:

https://www.lenovo.com/recycling WEEE information for Hungary Lenovo, as a producer, bears the cost incurred in connection with the fulfillment of Lenovos obligations under Hungary Law No. 197/2014 (VIII.1.) subsections (1)-(5) of section 12. EU ErP (EcoDesign) Directive (2009/125/EC) - external power adapters

(Regulation (EU) 2019/1782), Ecodesign for Energy-Related Products Regulations 2010 - UK SI 2010 No. 2617 (Ext PSU), SI 2020 No. 485 (Ntwk Standby), SI 2014 No. 1290 as amended Lenovo products are compliant with the EU EcoDesign (ErP) Directive and UK EcoDesign for Energy-related Products Regulations. Refer to the following for details. For EU, refer to the system declaration https://

www.lenovo.com/us/en/compliance/eu-doc, and for UK refer to the system declaration https://

www.lenovo.com/us/en/compliance/uk-doc. Japan recycling statements Collect and recycle a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources. Computers and monitors are categorized as industrial waste and should be properly disposed of by an industrial waste disposal contractor certified by a local government. In accordance with the Law for Promotion of Effective Utilization of Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for the collecting, reuse, and recycling of disused computers and monitors. For details, visit the Lenovo Web site at:

https://www.lenovo.com/recycling/japan Pursuant to the Law for Promotion of Effective Utilization of Resources, the collecting and recycling of home-

used computers and monitors by the manufacturer was begun on October 1, 2003. This service is provided free of charge for home-used computers sold after October 1, 2003. For details, go to:

https://www.lenovo.com/recycling/japan Dispose of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or other environmental sensitive substances. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for collecting and recycling a disused computer or monitor. Dispose of disused lithium batteries from Lenovo computers A button-shaped lithium battery is installed inside your Lenovo computer to provide power to the computer clock while the computer is off or disconnected from the main power source. If you need to replace it with a 26 Generic Safety and Compliance Notices new one, contact your place of purchase or contact Lenovo for service. If you need to dispose of a disused lithium battery, insulate it with vinyl tape, contact your place of purchase or an industrial-waste-disposal operator, and follow their instructions. Disposal of a lithium battery must comply with local ordinances and regulations. Dispose of a disused battery from Lenovo notebook computers Your Lenovo notebook computer has a lithium ion battery or a nickel metal hydride battery. If you are a company employee who uses a Lenovo notebook computer and need to dispose of a battery, contact the proper person in Lenovo sales, service, or marketing, and follow that person's instructions. You also can refer to the instructions at:

https://www.lenovo.com/jp/ja/environment/recycle/battery/

If you use a Lenovo notebook computer at home and need to dispose of a battery, you must comply with local ordinances and regulations. You also can refer to the instructions at:

https://www.lenovo.com/jp/ja/environment/recycle/battery/

Recycling information for Brazil Declaraes de Reciclagem no Brasil Descarte de um Produto Lenovo Fora de Uso Equipamentos eltricos e eletrnicos no devem ser descartados em lixo comum, mas enviados pontos de coleta, autorizados pelo fabricante do produto para que sejam encaminhados e processados por empresas especializadas no manuseio de resduos industriais, devidamente certificadas pelos orgos ambientais, de acordo com a legislao local. A Lenovo possui um canal especfico para auxili-lo no descarte desses produtos. Caso voc possua um produto Lenovo em situao de descarte, ligue para o nosso SAC ou encaminhe um e-mail para:

reciclar@lenovo.com, informando o modelo, nmero de srie e cidade, a fim de enviarmos as instrues para o correto descarte do seu produto Lenovo. Recycling information for mainland China Battery recycling information for Taiwan Chapter 2. Compliance information 27 Battery recycling information for the United States and Canada (for selected models) Restriction of Hazardous Substances (RoHS) Directive of countries and regions The latest environmental information about Lenovo products is available at:

https://www.lenovo.com/ecodeclaration European Union (EU) / United Kingdom (UK) RoHS This Lenovo product, with included parts (cables, cords, and so on) meets the requirements of EU Directive 2011/65/EU (as amended by Directive 2015/863/EU) and UK SI 2012 No. 3032 on the restriction of the use of certain hazardous substances in electrical and electronic equipment ("RoHS recast" or "RoHS 2"). For more information about Lenovo worldwide compliance on RoHS, go to:

https://www.lenovo.com/rohs-communication Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management) Rules. Mainland China RoHS (for desktop computers) 28 Generic Safety and Compliance Notices The information in the following table is applicable to products manufactured on or after January 1, 2015 for sale in the Peoples Republic of China. Chapter 2. Compliance information 29 Mainland China RoHS (for workstations) 30 Generic Safety and Compliance Notices Mainland China RoHS (for notebook computers and tablets) The information in the following table is applicable to products manufactured on or after January 1, 2015 for sale in the Peoples Republic of China. Chapter 2. Compliance information 31 Taiwan RoHS (for desktop computers) 32 Generic Safety and Compliance Notices Taiwan RoHS (for workstations) Taiwan RoHS (for notebook computers and tablets) Chapter 2. Compliance information 33 ENERGY STAR model information ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy aimed at saving money and protecting the environment through energy efficient products and practices. Lenovo is proud to offer products with the ENERGY STAR certified designation. Lenovo computers, if carry an ENERGY STAR mark, have been designed and tested to conform to the ENERGY STAR program requirements for computers as prescribed by the U.S. Environmental Protection Agency. For a certified computer, an ENERGY STAR mark may be affixed to the product, the product packaging, or displayed electronically on the E-label screen or the power settings interface. By using ENERGY STAR compliant products and taking advantage of the power management features of your computer, you reduce the consumption of electricity. Reduced electrical consumption contributes to potential financial savings, a cleaner environment, and the reduction of greenhouse gas emissions. For more information about ENERGY STAR, go to https://www.energystar.gov. Other compliance information This section provides other compliance information of countries and regions about Lenovo products. Eye comfort (for desktop computers and workstations) The property of the display in combination with following notes result in reduced eye fatigue and increased comfort. For tips on how to minimize visual fatigue, please go to https://www.lenovo.com/us/en/safecomp/ to visit Minimizing Visual Fatigue. Remote control (for selected desktop computers and workstations) CAUTION:

Do not use rechargeable batteries in this device. Export classification notice This product is subject to the United States Export Administration Regulations (EAR) and has an Export Classification Control Number (ECCN) of 5A992.c. It can be re-exported except to any of the embargoed countries in the EAR E1 country list. Lenovo product service information for Taiwan Taiwan precautionary vision statement 34 Generic Safety and Compliance Notices 3010 221 Keyboard and mouse compliance statement for Taiwan (for desktop computers and workstations) Supplemental information for the Eurasian Union (for selected models)

(Wi-Fi, Bluetooth .).

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( ) Brazil audio notice Ouvir sons com mais de 85 decibis por longos perodos pode provocar danos ao sistema auditivo. Korea radio frequency compliance statement

( 24002483.5 , 57255825 ) SAR

. SAR . SAR

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. Chapter 2. Compliance information 35 Regulatory labels Depending on your country or region, you can find the government-required regulatory information through one of the following methods:

On a physical label attached to the outside of your computer shipping carton On a physical label attached to your computer Through an electronic-label screen (E-label screen) preinstalled on your computer To access the E-label screen, restart the computer. When the logo screen is displayed, press F9, or tap the prompt to enter the Startup Interrupt menu and the Regulatory Information option subsequently. Korean E-label notice (for selected models) 36 Generic Safety and Compliance Notices Appendix A. TCO Certified Selected models are TCO Certified and bear the TCO Certified logo. Note: TCO Certified is an international third-party sustainability certification for IT products. For details, go to https://www.lenovo.com/us/en/compliance/tco. Copyright Lenovo 2020, 2021 37 38 Generic Safety and Compliance Notices Appendix B. Accessibility and ergonomic information This chapter provides information about accessibility and ergonomics. Accessibility information Lenovo is committed to providing users who have hearing, vision, and mobility limitations with greater access to information and technology. You can get the most up-to-date accessibility information from https://www.lenovo.com/accessibility. If you need additional support with the accessibility features, go to https://pcsupport.lenovo.com/

supportphonelist to find the support phone numbers for your country or region. Ergonomic information Good ergonomic practice is important to get the most from your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use to suit your individual needs and the kind of work that you perform. In addition, use healthy work habits to maximize your performance and comfort when using your computer. Working in the virtual office might mean adapting to frequent changes in your environment. Adapting to the surrounding light sources, active seating, and the placement of your computer hardware, can help you improve your performance and achieve greater comfort. This example shows someone in a conventional setting. Even when not in such a setting, you can follow many of these tips. Develop good habits, and they will serve you well. General posture: Make minor modifications in your working posture to deter the onset of discomfort caused by long periods of working in the same position. Frequent short breaks from your work also help to prevent minor discomfort associated with your working posture. Display: Position the display to maintain a comfortable viewing distance of 510 mm to 760 mm (20 inches to 30 inches). Avoid glare or reflections on the display from overhead lighting or outside sources of light. Keep the display screen clean and set the brightness to levels that enable you to see the screen clearly. Press the brightness control keys to adjust display brightness. Head position: Keep your head and neck in a comfortable and neutral (vertical, or upright) position. Chair: Use a chair that gives you good back support and seat height adjustment. Use chair adjustments to best suit your comfort posture. Copyright Lenovo 2020, 2021 39 Arm and hand position: If available, use chair arm rests or an area on your working surface to provide weight support for your arms. Keep your forearms, wrists, and hands in a relaxed and neutral (horizontal) position. Type with a soft touch without pounding the keys. Leg position: Keep your thighs parallel to the floor and your feet flat on the floor or on a footrest. What if you are traveling?

It might not be possible to observe the best ergonomic practices when you are using your computer while on the move or in a casual setting. Regardless of the setting, try to observe as many of the tips as possible. Sitting properly and using adequate lighting, for example, helps you maintain desirable levels of comfort and performance. If your work area is not in an office setting, ensure to take special note of employing active sitting and taking work breaks. Many product solutions are available to help you modify and expand your computer to best suit your needs. You can find some of these options at https://www.lenovo.com/accessories. Explore your options for docking solutions and external products that provide the adjustability and features that you want. Questions about vision?

The visual display screens of notebook computers are designed to meet the highest standards. These visual display screens provide you with clear, crisp images and large, bright displays that are easy to see, yet easy on the eyes. Any concentrated and sustained visual activity can be tiring. If you have questions on eye fatigue or visual discomfort, consult a vision-care specialist for advice. 40 Generic Safety and Compliance Notices Appendix C. Notices and trademarks Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent programs covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. Changes are made periodically to the information herein; these changes will be incorporated in new editions of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the products and software programs described in the manuals included with your computer, and the content of the manual, at any time without additional notice. The software interface and function and hardware configuration described in the manuals included with your computer might not match exactly the actual configuration of the computer that you purchase. For the configuration of the product, refer to the related contract (if any) or product packing list, or consult the distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Copyright Lenovo 2020, 2021 41 Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice. For the latest information or any questions or comments, contact or visit the Lenovo Web site:

https://pcsupport.lenovo.com Trademarks LENOVO and the LENOVO logo are trademarks of Lenovo. ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. Wi-Fi is a registered trademark of Wi-Fi Alliance. All other trademarks are the property of their respective owners. 42 Generic Safety and Compliance Notices

Regulatory Notice Read this first Read this document before using your computer. This computer complies with the radio frequency and safety standards of any country or region in which it has been approved for wireless use. Install and use your computer according to the following instructions. The latest Regulatory Notice manual is available on the Lenovo Web site. To download the manual, go to https://support.lenovo.com and then follow the on-screen instructions. Lisez ce document avant d'utiliser votre ordinateur. Cette ordinateur est conforme aux normes de frquence radio et de scurit du pays ou de la rgion o son utilisation sans fil est autorise. Installez et utilisez votre ordinateur en vous conformant aux instructions ci-dessous. La dernire version du manuel Regulatory Notice est disponible sur le site Web de Lenovo. Pour tlcharger le document, rendez-vous sur https://support.lenovo.com et suivez les instructions l'cran. First Edition (February 2023) Copyright Lenovo 2023. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-

35F-05925. Contents About this manual . . . . . . . . . . . . iii

. . Chapter 1. Regulatory information for users in USA and Canada . . . . . . 1 USA - Federal Communications Commission

(FCC) . . . . FCC RF exposure compliance . . . Emergency Calls

. . . Simultaneous use of RF transmitters . Radio Frequency interference requirements . 1

. 4

. 4

. 4

. 4

. . . . . . Canada Innovation, Science and Economic Development (ISED) . . . ISED certification number . . Exposure of humans to RF fields (RSS-102) . Canada - Innovation, Sciences et Dveloppement

. . conomique (ISDE)

. . Numro de certification ISDE . Conformit des appareils de radiocommunication aux limites d'exposition humaine aux radiofrquences (CNR-102) . . . Electromagnetic emission notices. . . Usage environment and your health . . Precautions against electrostatic discharges (ESD)

. . in inserting or removing the nano-SIM card . . . . 4

. 4

. 7

. 8

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. . . Chapter 5. Trademarks . . . . . . . . 37 Copyright Lenovo 2023 i ii Regulatory Notice About this manual This manual contains regulatory information for the following wireless modules and ThinkPad products.

(1) WLAN/Bluetooth combo module RTL8822CE

(2) WLAN/Bluetooth combo module RTL8852BE

(3) WLAN/Bluetooth combo module RTL8852CE

(4) WLAN/Bluetooth combo module QCNFA725

(5) WLAN/Bluetooth combo module MT7921

(6) WLAN/Bluetooth combo module MT7922A12L

(7) WLAN/Bluetooth combo module MT7922A22M

(8) WLAN/Bluetooth combo module AX201NGW

(9) WLAN/Bluetooth combo module AX201D2W

(10) WLAN/Bluetooth combo module AX211NGW

(11) WLAN/Bluetooth combo module AX211D2W

(12) WLAN/Bluetooth combo module BE200D2W

(13) WWAN module L860-GL-16

(14) WWAN module FM101-GL

(15) WWAN module EM05-CE

(16) WWAN module EM05-G

(17) WWAN module FM350-GL

(18) WWAN module T99W175

(19) NFC module T77H747

(20) RFID module R8XXEA (R8XXEA-V3)

(21) Human Presence Sensing module X4C007

(22) WWAN module EM05-CN Note: 9560NGW R is a sub-model of 9560NGW, its certification is covered by 9560NGW. Product ThinkPad Z13 Gen 2 ThinkPad Z16 Gen 2 ThinkPad X1 Yoga Gen 8 ThinkPad X1 Carbon Gen 11 ThinkPad T14 Gen 4 (Intelmodels) ThinkPad T14 Gen 4 (AMD models) ThinkPad T16 Gen 2 (AMD models) ThinkPad T16 Gen 2 (Intel models) ThinkPad P16s Gen 2 (Intel models) ThinkPad P16s Gen 2 (AMD models) Compliance ID Supported wireless module TP00140B TP00141B TP00128C TP00129C TP00135D TP00135C TP00136C TP00136D TP00136D TP00136C

(6)(16)

(6)

(11)(13)(17)(19)

(11)(13)(17)(19)(22)

(4)(11)(13)(16)(19)(20)(22)

(4)(6)(13)(16)(19)

(4)(6)(13)(16)(19)

(4)(11)(13)(16)(19)(22)

(4)(11)(13)(16)(19)

(4)(6)(13)(16)(19) Copyright Lenovo 2023 iii Product Compliance ID Supported wireless module ThinkPad P14s Gen 4 (AMD models) ThinkPad P14s Gen 4 (Intel models) ThinkPad X13 Gen 4 (Intel models) ThinkPad X13 Gen 4 (AMD models) ThinkPad X13 Yoga Gen 4 ThinkPad T14s Gen 4 (Intel models) ThinkPad T14s Gen 4 (AMD models) ThinkPad P16 Gen 2 ThinkPad P16v Gen 1 ThinkPad P1 Gen 6 ThinkPad L13 Gen 4 (Intel models) ThinkPad L13 Yoga Gen 4 (Intel models) TP00135C TP00135D TP00145A TP00145B TP00146A TP00130F TP00130E TP00143B TP00147A TP00132C TP00137C ThinkPad L13 Gen 4 (AMD models) TP00137D ThinkPad L13 Yoga Gen 4 (AMD models) ThinkPad X1 Nano Gen 3 ThinkPad E14 Gen 5 (Intel models) ThinkPad E16 Gen 1 (Intel models) ThinkPad E14 Gen 5 (AMD models) ThinkPad E16 Gen 1 (AMD models) Lenovo 13w Yoga Gen 2 Lenovo 100w Gen 4 Lenovo 300w Yoga Gen 4 Lenovo 500w Yoga Gen 4 Notes:

TP00123C TP00148B TP00149B TP00148A TP00149A N/A N/A N/A N/A Intel models: computer models with the Intel microprocessor AMD models: computer models with the AMD microprocessor

(4)(6)(13)(16)(19)

(4)(11)(13)(16)(19)(22)

(4)(11)(13)(16)(17)(19)(22)

(4)(6)(13)(16)(19)

(11)(13)(16)(19)(22)

(4)(11)(13)(16)(17)(19)(22)

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(11)(13)(19)

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(2)(8) iv Regulatory Notice Chapter 1. Regulatory information for users in USA and Canada USA - Federal Communications Commission (FCC) Depending on your product configuration, this device may contain license-exempt wireless radio modules, and also WWAN cellular radio modules, that are compliant with all Federal Communications Commission

(FCC) CFR Title 47 requirements. Note: The wireless radio modules mentioned above are preinstalled. If service or replacement is required, it can be completed by yourself or a Lenovo-authorized servicer, depending on whether the module is a customer replaceable unit (CRU) or not. See CRU list in the User Guide for more information. You can find the FCC certification information through one of the following methods:

On a physical label attached to the outside of your computer shipping carton On a physical label attached to your computer Through an electronic-label screen (E-label screen) preinstalled on your computer To access the E-label screen, do one of the following:

Restart the computer. When the logo screen is displayed, press F9. The E-label screen is displayed. Restart the computer. When the logo screen is displayed, press Enter or tap the prompt to enter the Startup Interrupt menu. Then press F9 or tap the Regulatory Information option. The E-label screen is displayed. Refer to the FCC ID certification details below:

Type 1: For licence exempt wireless radio modules FCC ID: PD99560NG Wireless LAN module with Bluetooth function (model: 9560NGW) FCC ID: PD9AX201D2 Wireless LAN module with Bluetooth function (model: AX201D2W) FCC ID: PD9AX211NG Wireless LAN module with Bluetooth function (model: AX211NGW) FCC ID: PD9AX211D2 Wireless LAN module with Bluetooth function (model: AX211D2W) FCC ID: PD9AX201NG Wireless LAN module with Bluetooth function (model: AX201NGW) FCC ID: A5M-QCNFA725 Wireless LAN module with Bluetooth function (model: QCNFA725) FCC ID: RAS-MT7921 Wireless LAN module with Bluetooth function (model: MT7921) FCC ID: RAS-MT7922A12L Copyright Lenovo 2023 1 Wireless LAN module with Bluetooth function (model: MT7922A12L) FCC ID: RAS-MT7922A22M Wireless LAN module with Bluetooth function (model: MT7922A22M) FCC ID: TX2-RTL8852BE Wireless LAN module with Bluetooth function (model: RTL8852BE) FCC ID: TX2-RTL8822CE Wireless LAN module with Bluetooth function (model: RTL8822CE) FCC ID: MCLT77H747 NFC module (model: T77H747) FCC ID: 2AD9Q-X4C007 Human Presence Sensing module (model: X4C007) FCC ID: M9MR8XXEA RFID module (model: R8XXEA-V3) Type 2: For cellular radio models Table 1. ThinkPad X1 Yoga Gen 8 Compliance ID Integrated Wireless WAN module FCC ID TP00128C FM350-GL L860-GL-16 ZMOFM350GLL ZMOL860GL16L Table 2. ThinkPad X1 Carbon Gen 11 Compliance ID Integrated Wireless WAN module FCC ID TP00129C FM350-GL L860-GL-16 ZMOFM350GLG ZMOL860GL16LL Table 3. ThinkPad T14 Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00135D L860-GL-16 EM05-G ZMOL860GL16G XMR2021EM05G2 Table 4. ThinkPad T16 Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00136C / TP00136D L860-GL-16 EM05-G ZMOL860GL16R XMR2022EM05G Table 5. ThinkPad X13 Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00145A L860-GL-16 FM350-GL EM05-G 2AJN7-TP00145ALF 2AJN7-TP00145AU 2AJN7-TP00145ALQ 2 Regulatory Notice Table 6. ThinkPad X13 Gen 4 (AMD models) Compliance ID Integrated Wireless WAN module FCC ID TP00145B L860-GL-16 EM05-G 2AJN7-TP00145ALF 2AJN7-TP00145ALQ Table 7. ThinkPad X13 Yoga Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00146A L860-GL-16 EM05-G 2AJN7-TP00146ALF 2AJN7-TP00146ALQ Table 8. ThinkPad T14s Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00130E / TP00130F L860-GL-16 FM350-GL EM05-G Table 9. ThinkPad P16 Gen 2 2AJN7-TP00130CLF 2AJN7-TP00130CU 2AJN7-TP00130CLQ Compliance ID Integrated Wireless WAN module FCC ID TP00143B L860-GL-16 ZMOL860GL16G Table 10. ThinkPad P16v Gen 1 Compliance ID Integrated Wireless WAN module FCC ID TP00147A / TP00147B L860-GL-16 2AJN7-TP00147A Table 11. ThinkPad P1 Gen 6 Compliance ID Integrated Wireless WAN module FCC ID TP00132C L860-GL-16 PU5-TP00132C Table 12. ThinkPad L13 Gen 4 and ThinkPad L13 Yoga Gen 4 Compliance ID Integrated Wireless WAN module FCC ID TP00137C / TP00137D L860-GL-16 TP00137C / TP00137D EM05-G PU5-TP00137BLF PU5-TP00137BLQ Table 13. ThinkPad Z13 Gen 2 Compliance ID Integrated Wireless WAN module FCC ID TP00140B EM05-G 2AJN7-TP00140A Table 14. Lenovo 13w Yoga Gen 2 Model Integrated Wireless WAN module FCC ID Lenovo 13w Yoga Gen 2 L860-GL-16 PU5-LN13WYD Chapter 1. Regulatory information for users in USA and Canada 3 Table 15. Lenovo 300w Yoga Gen 4 Model Integrated Wireless WAN module FCC ID Lenovo 300w Yoga Gen 4 FM101-GL PU5-LN300WG4L FCC RF exposure compliance The radiated output power of your computer is below the FCC radio frequency exposure limits. Nevertheless, it should be used in such a manner that the potential for human contact is minimized during normal operation of your computer. CAUTION:

The total radiated energy from the antennas connected to the installed wireless modules conforms to the FCC limit of the SAR (Specific Absorption Rate) requirement, regarding 47 CFR Part 2 Section 1093, when the computer was tested in either conventional notebook or tablet computer orientations. To know the location of transmission antennas for the Wireless LAN/Bluetooth combo module and the wireless WAN module, see Locate the UltraConnect wireless antennas in the User Guide. Emergency Calls The wireless WAN module does not support voice calls, hence their use for essential communication is not possible, including emergency calls regarding the E911 rule. Simultaneous use of RF transmitters Your computer is approved for simultaneous use of the integrated wireless modules. Make sure of the following conditions when you use any other external wireless option device:

When you use any other RF option device, you are requested to confirm that the device conforms to the RF Safety requirement and is approved to use for your computer. You must follow the RF Safety instructions of wireless option devices that are included in the user manual of the RF option device. If wireless options are prohibited to use in conjunction with another transmitters, you must turn off all other wireless features in your computer. Radio Frequency interference requirements When you use a wireless LAN module in the 802.11a/n/ac/ax transmission mode, note that high power radars are allocated as primary users of the 5250 to 5350 MHz and 5650 to 5850 MHz bands. These radar stations can cause interference with and/or damage this device. Canada Innovation, Science and Economic Development (ISED) ISED certification number Your computer contains the following wireless devices and the certification number is as below. Type 1: For licence exempt wireless radio modules IC: 1000M-9560NG Wireless LAN module with Bluetooth function (model: 9560NGW) 1000M-AX201D2 4 Regulatory Notice Wireless LAN module with Bluetooth function (model: AX201D2W) IC: 1000M-AX211NG Wireless LAN module with Bluetooth function (model: AX211NGW) IC: 1000M-AX211D2 Wireless LAN module with Bluetooth function (model: AX211D2W) IC: 1000M-AX201NG Wireless LAN module with Bluetooth function (model: AX201NGW) IC: 5903G-QCNFA725 Wireless LAN module with Bluetooth function (model: QCNFA725) IC: 7542A-MT7921 Wireless LAN module with Bluetooth function (model: MT7921) IC: 7542A-MT7922A12L Wireless LAN module with Bluetooth function (model: MT7922A12L) IC: 7542A-MT7922A22M Wireless LAN module with Bluetooth function (model: MT7922A22M) IC: 6317A-RTL8852BE Wireless LAN module with Bluetooth function (model: RTL8852BE) IC:6317A-RTL8822CE Wireless LAN module with Bluetooth function (model: RTL8822CE) IC: 2878D-T77H747 NFC module (model: T77H747) IC: 22782-X4C007 Human Presence Sensing module (model: X4C007) Type 2: For cellular radio models Table 16. ThinkPad X1 Yoga Gen 8 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00128C TP00128C L860-GL-16 FM350-GL 21374-L860GL16 21374-FM350GL Table 17. ThinkPad X1 Carbon Gen 11 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00129C TP00129C L860-GL-16 FM350-GL 21374-L860GL16 21374-FM350GL Table 18. ThinkPad T14 Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00135C / TP00135D TP00135C / TP00135D L860-GL-16 EM05-G 21374-L860GL16 10224A-2021EM05G Chapter 1. Regulatory information for users in USA and Canada 5 Table 19. ThinkPad T16 Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00136C / TP00136D TP00136C / TP00136D L860-GL-16 EM05-G 21374-L860GL16 10224A-2021EM05G Table 20. ThinkPad X13 Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00145ALF TP00145AU TP00145ALQ L860-GL-16 FM350-GL EM05-G Table 21. ThinkPad X13 Gen 4 (AMD models) 21863-TP00145ALF 21863-TP00145AU 21863-TP00145ALQ Compliance ID or M/N Integrated Wireless WAN module IC ID TP00145ALF TP00145ALQ L860-GL-16 EM05-G 21863-TP00145ALF 21863-TP00145ALQ Table 22. ThinkPad X13 Yoga Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00146ALF TP00146ALQ L860-GL-16 EM05-G 21863-TP00146ALF 21863-TP00146ALQ Table 23. ThinkPad T14s Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00130ELF / TP00130FLF L860-GL-16 TP00130EU / TP00130FU TP00130ELQ / TP00130FLQ FM350-GL EM05-G 21863-TP00130CLF 21863-TP00130CU 21863-TP00130CLQ Table 24. ThinkPad P16 Gen 2 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00143B L860-GL-16 21374-L860GL16 Table 25. ThinkPad P16v Gen 1 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00147A / TP00147B L860-GL-16 21863-TP00147A Table 26. ThinkPad P1 Gen 6 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00132C L860-GL-16 4182A-TP00132C 6 Regulatory Notice Table 27. ThinkPad Z13 Gen 2 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00140B EM05-G 21863-TP00140A Table 28. ThinkPad L13 Gen 4 and ThinkPad L13 Yoga Gen 4 Compliance ID or M/N Integrated Wireless WAN module IC ID TP00137C / TP00137D L860-GL-16 TP00137CLQ / TP00137DLQ EM05-G 4182A-TP00137BLF 4182A-TP00137BLQ You can find the IC certification information through one of the following methods:

On a physical label attached to the outside of your computer shipping carton On a physical label attached to your computer Through an electronic-label screen (E-label screen) preinstalled on your computer To access the E-label screen, do one of the following:

Restart the computer. When the logo screen is displayed, press F9. The E-label screen is displayed. Restart the computer. When the logo screen is displayed, press Enter or tap the prompt to enter the Startup Interrupt menu. Then press F9 or tap the Regulatory Information option. The E-label screen is displayed. Depending on your product configuration, this device may contain license-exempt wireless radio modules, and also WWAN cellular radio modules, that are compliant with Innovation, Science and Economic Development Canadas Radio Standards Specifications (RSS) requirements. Operation is subject to the following two conditions:

This device may not cause interference. This device must accept any interference, including interference that may cause undesired operation of the device. Note that the license-exempt wireless radio modules mentioned above are factory preinstalled, and are not removable or serviceable by the customer. If service or replacement is required, it must be completed by a Lenovo authorized servicer. In addition, it is prohibited to replace them with any other wireless features. When you use a wireless LAN/Bluetooth combo module in the 802.11a/n/ac/ax transmission mode, note that the devices for the band 51505250 MHz are only for indoor usage to reduce potential for harmful interference to co-channel Mobile Satellite systems. Devices operating in the 5925-7125 MHz band shall not be used for control of or communications with unmanned aircraft systems. Exposure of humans to RF fields (RSS-102) The computer employs low gain integral antennas that do not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's Web site at:

http://www.hc-sc.gc.ca/

The radiated energy from the antennas connected to the wireless modules conforms to the Canada Portable RF exposure limit regarding ISED RSS-102 Issue 5, Section 4 set forth for an uncontrolled environment, and are safe for intended operation in the conventional setting. Further RF exposure reduction can be achieved if Chapter 1. Regulatory information for users in USA and Canada 7 the product can be kept as far as possible from the user body or set the device to lower output power if such function is available. Refer to Locate the UltraConnect wireless antennas in User Guide for the antenna location. Canada - Innovation, Sciences et Dveloppement conomique (ISDE) Numro de certification ISDE Votre ordinateur contient les priphriques sans fil suivants et le numro de certification indiqu ci-dessous. Type 1: Pour modules de radiocommunication sans fil exempts de licence IC: 1000M-9560NG Carte combine sans fil LAN/Bluetooth (modle : 9560NGW) IC: 1000M-AX201D2 Carte combine sans fil LAN/Bluetooth (modle : AX201D2W) IC: 1000M-AX211NG Carte combine sans fil LAN/Bluetooth (modle : AX211NGW) IC: 1000M-AX211D2 Carte combine sans fil LAN/Bluetooth (modle : AX211D2W) IC: 1000M-AX201NG Carte combine sans fil LAN/Bluetooth (modle : AX201NGW) IC: 5903G-QCNFA725 Carte combine sans fil LAN/Bluetooth (modle : QCNFA725) IC: 7542A-MT7921 Carte combine sans fil LAN/Bluetooth (modle : MT7921) IC: 7542A-MT7922A12L Carte combine sans fil LAN/Bluetooth (modle : MT7922A12L) IC: 542A-MT7922A22M Carte combine sans fil LAN/Bluetooth (modle : MT7922A22M) IC: 6317A-RTL8852BE Carte combine sans fil LAN/Bluetooth (modle : RTL8852BE) IC: 6317A-RTL8822CE Carte combine sans fil LAN/Bluetooth (modle : RTL8822CE) IC: 2878D-T77H747 Module NFC (modle : T77H747) 22782-X4C007 Module Human Presence Sensing (modle: X4C007) 8 Regulatory Notice Type 2: Pour modles de radiocommunication cellulaires Table 29. ThinkPad X1 Yoga Gen 8 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00128C TP00128C L860-GL-16 FM350-GL 21374-L860GL16 21374-FM350GL Table 30. ThinkPad X1 Carbon Gen 11 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00129C TP00129C L860-GL-16 FM350-GL 21374-L860GL16 21374-FM350GL Table 31. ThinkPad T14 Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00135C / TP00135D TP00135C / TP00135D L860-GL-16 EM05-G 21374-L860GL16 10224A-2021EM05G Table 32. ThinkPad T16 Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00136C / TP00136D TP00136C / TP00136D L860-GL-16 EM05-G 21374-L860GL16 10224A-2021EM05G Table 33. ThinkPad X13 Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00145ALF TP00145AU TP00145ALQ L860-GL-16 FM350-GL EM05-G Table 34. ThinkPad X13 Gen 4 (AMD models) 21863-TP00145ALF 21863-TP00145AU 21863-TP00145ALQ ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00145ALF TP00145ALQ L860-GL-16 EM05-G 21863-TP00145ALF 21863-TP00145ALQ Table 35. ThinkPad X13 Yoga Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00146ALF TP00146ALQ L860-GL-16 EM05-G 21863-TP00146ALF 21863-TP00146ALQ Chapter 1. Regulatory information for users in USA and Canada 9 Table 36. ThinkPad T14s Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00130ELF / TP00130FLF L860-GL-16 TP00130EU / TP00130FU TP00130ELQ / TP00130FLQ FM350-GL EM05-G 21863-TP00130CLF 21863-TP00130CU 21863-TP00130CLQ Table 37. ThinkPad P16 Gen 2 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00143B L860-GL-16 21374-L860GL16 Table 38. ThinkPad P16v Gen 1 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00147A / TP00147B L860-GL-16 21863-TP00147A Table 39. ThinkPad P1 Gen 6 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00132C L860-GL-16 4182A-TP00132C Table 40. ThinkPad Z13 Gen 2 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00140B EM05-G 21863-TP00140A Table 41. ThinkPad L13 Gen 4 and ThinkPad L13 Yoga Gen 4 ID de conformit ou M/N Module WAN sans fil intgr IC ID TP00137C / TP00137D L860-GL-16 TP00137CLQ / TP00137DLQ EM05-G 4182A-TP00137BLF 4182A-TP00137BLQ Vous trouverez les informations relatives aux numros de certification IC via l'une des mthodes suivantes:

Sur une tiquette physique appose l'extrieur du carton d'emballage de l'ordinateur Sur une tiquette physique appose votre ordinateur Via un cran d'tiquette lectronique (cran de l'E-label) prinstall sur votre ordinateur Pour accder l'cran de l'E-label, procdez comme suit:

Redmarrez l'ordinateur. Lorsque l'cran d'accueil du logiciel s'affiche, appuyez sur la touche F9. L'cran de l'E-label s'affiche. Redmarrez l'ordinateur. Lorsque le logo s'affiche, appuyez sur Entre ou touchez l'invite pour entrer dans le menu Startup Interrupt. Appuyez sur F9 ou touchez l'option Informations rglementaires. L'cran de l'E-label s'affiche. En fonction de la configuration de votre produit, il se peut que ce priphrique prsente des modules de radiocommunication sans fil exempts de licence, mais aussi des modules de radiocommunication cellulaires WWAN, qui sont conformes aux exigences du Cahier des charges sur les normes radiolectriques (CNR) dInnovation, Sciences et Dveloppement conomique Canada. Cet appareil ne doit pas perturber les communications radio. 10 Regulatory Notice Cet appareil doit supporter toute perturbation, y compris les perturbations qui pourraient provoquer son dysfonctionnement. Veuillez noter que les modules de radiocommunication sans fil exempts de licence mentionns ci-dessus sont prinstalls en usine. Ils ne peuvent pas tre retirs ou rpars par le client. Sil est ncessaire de procder une rparation ou un remplacement, cela doit tre ralis par un prestataire de services agr par Lenovo. En outre, il est interdit de les remplacer par une autre fonction sans fil. Lorsque vous utilisez un module de rseau local sans fil/Bluetooth dans le mode de transmission 802.11a/n/

ac/ax, les appareils destins la bande 51505250 MHz devront tre exclusivement utiliss en intrieur afin de rduire les risques de perturbations lectromagntiques gnantes sur les systmes de satellite mobile dans un mme canal. Les appareils fonctionnant dans la bande de 5 925 7 125 MHz ne doivent pas tre utiliss pour commander ou communiquer avec des drones. Conformit des appareils de radiocommunication aux limites d'exposition humaine aux radiofrquences (CNR-102) Les ordinateur utilisent des antennes intgrales faible gain qui n'mettent pas un champ lectromagntique suprieur aux normes imposes par Sant Canada pour la population. Consultez le Code de scurit 6 sur le site Web de Sant Canada l'adresse:

http://www.hc-sc.gc.ca/

Lnergie mise par les antennes relies aux modules sans fil respecte la limite dexposition aux radiofrquences mises par les appareils portables au Canada telle que dfinie par lISDE dans la section 4 du document CNR-102, version 5 pour un environnement non contrl et permet daffecter sans danger le produit lusage auquel il est destin. La rduction de l'exposition aux radiofrquences est possible si le produit peut tre conserv aussi loin que possible du corps de l'utilisateur ou en dfinissant une puissance de sortie plus faible si une telle fonction est disponible. Reportez-vous la section Localisation des antennes sans fil UltraConnect du Guide dutilisation pour connatre lemplacement des antennes. Electromagnetic emission notices Refer to your product User Guide for information regarding the FCC compliance statement and other compliance statements. Usage environment and your health The wireless device installed in the computer operates within the guidelines identified by radio frequency (RF) safety standards and recommendations; therefore, Lenovo believes this product is safe for use by consumers. These standards and recommendations reflect the consensus of the worldwide scientific community, and result from deliberations of panels and committees of scientists, who continually review and interpret the extensive research literature. In some situations or environments, the use of wireless devices might be restricted by the proprietor of a building or responsible representatives of an organization. For example, these situations and areas might include the following:

On board of airplanes, in hospitals or near petrol stations, blasting areas (with electro-explosive devices), medical implants or body-worn electronic medical devices, such as pace makers. Chapter 1. Regulatory information for users in USA and Canada 11 In any other environment where the risk of interference to other devices or services is perceived or identified as harmful. If you are uncertain of the policy that applies to the use of wireless devices in a specific area (such as an airport or hospital), you are encouraged to ask for authorization to use a wireless device prior to turning on the computer. Precautions against electrostatic discharges (ESD) in inserting or removing the nano-SIM card Do not touch the nano-SIM card connectors. As a precaution, always make sure that your computer is in your hand before you insert or remove the nano-SIM card. 12 Regulatory Notice Chapter 2. Notice for users in Japan Table 42. LAN / Bluetooth 003-170126 D170080003 003-180233 D180132003 003-210035 D210019003 003-210037 D210021003 003-180232 D180131003 003-220218 D210155003 020-200147 D200054020 020-210144 D210063020 020-210086 D210041020 9560NGW Intel Mobile Communications S.A.S. AX201D2W Intel Mobile Communications S.A.S. AX211NGW Intel Mobile Communications S.A.S. AX211D2W Intel Mobile Communications S.A.S. AX201NGW Intel Mobile Communications S.A.S. QCNFA725 Qualcomm Technologies, Inc. MT7921 MediaTek Inc. MT7922A12L MediaTek Inc. MT7922A22M MediaTek Inc. Copyright Lenovo 2023 13 Table 42. LAN / Bluetooth (continued) 201-180775 D180171201 201-210496 D210109201 201-200398 201-200400 RTL8822CE Realtek Semiconductor Corp. RTL8852BE Realtek Semiconductor Corp. L06E L06D Lenovo (Beijing) Limited Table 43. Wi-Fi 6ELAN/Bluetooth 003-220256 D220165003 003-220257 D220166003 003-220109 D220065003 020-220195 D220056020 020-220194 D220055020 AX211NGW Intel Mobile Communications S.A.S. AX211D2W Intel Mobile Communications S.A.S. QCNFA725 Qualcomm Technologies, Inc. MT7922A12L MediaTek Inc. MT7922A22M MediaTek Inc.

(5GHz / 6GHz ) 5GHz(W52/53)6GHz(LPI)

(2.4 GHz )

() 14 Regulatory Notice 1. 2. 3.

: (https://

www.lenovo.com/jp/lsmartctr) Bluetooth 2.4 GHz (2400 2483.5 MH) (FH) 80 m LAN LAN LAN LAN

() ID

() LAN LAN LAN/Bluetooth LAN/Bluetooth Lenovo Chapter 2. Notice for users in Japan 15 2.4FH8 LAN/Bluetooth

() ThinkPad LAN/Bluetooth WAN Table 44. WAN L860-GL-16 003-210305 TP00128C 003-210306 TP00129C 003-220003 TP00130F 003-220004 TP00135D 003-220005 TP00136D LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch 003-230119 TP00132C Wistron Corporation 003-220033 TP00137A / TP00137B /

TP00137C / TP00137D Wistron Corporation 201-220217 TP00143B LC Future Center Limited Taiwan Branch 003-230020 TP00145A / TP00145B LC Future Center Limited Taiwan Branch 16 Regulatory Notice Table 44. WAN (continued) 003-230008 TP00146A LC Future Center Limited Taiwan Branch 003-230095 TP00147A LC Future Center Limited Taiwan Branch 003-230095 TP00147B LC Future Center Limited Taiwan Branch D210016020 L860-GL-16 Fibocom Wireless Inc. FM350-GL 003-210341 TP00128C 003-210342 TP00129C 003-220011 TP00130F LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch 003-230051 TP00145A LC Future Center Limited Taiwan Branch D200071003 FM350-GL Fibocom Wireless Inc FM101-GL 003-230015 Lenovo 300w Yoga Gen 4 Wistron Corporation D220599217 FM101-GL-00 Fibocom Wireless Inc. EM05-G 003-220008 TP00130F LC Future Center Limited Taiwan Branch 003-220034 TP00137A / TP00137B /

TP00137C / TP00137D Wistron Corporation Chapter 2. Notice for users in Japan 17 Table 44. WAN (continued) 003-2200064 TP00135D 003-220007 TP00136D 003-220018 TP00140B LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch LC Future Center Limited Taiwan Branch 003-230021 TP00145A / TP00145B LC Future Center Limited Taiwan Branch 003-230009 TP00146A LC Future Center Limited Taiwan Branch D210087003 EM05-G Quectel Wireless Solutions Co., Ltd.

() Body SAR Body SAR *1

*2 WHO 50 SARSpecific Absorption Rate SAR 2.0W/kg 4W/Kg Body SAR ThinkPad X1 Yoga Gen 8 TP00128C ThinkPad X1 Carbon Gen 11 TP00129C ThinkPad T14 Gen 4 TP00135D ThinkPad T16 Gen2 TP00136D 18 Regulatory Notice L860-GL-16 FM350-GL L860-GL-16 FM350-GL L860-GL-16 EM05-G L860-GL-16 Body SAR / W/kg 1.190 1.460 1.388 1.550 1.460 1.550 1.569 ThinkPad X13 Gen 4 (Intel models) TP00145A ThinkPad X13 Gen 4 (AMD models) TP00145B ThinkPad X13 Yoga Gen 4 (Intel models) TP00146A ThinkPad T14s Gen 4 TP00135D ThinkPad P16 Gen 2 TP00143B ThinkPad P16v Gen 1 TP00147A / TP00147B ThinkPad Z13 Gen 2 TP00140B Lenovo 300w Yoga Gen 4 Lenovo 300w Yoga Gen 4 ThinkPad P1 Gen 6 TP00132C EM05-G FM350-GL L860-GL-16 EM05-G L860-GL-16 EM05-G L860-GL-16 EM05-G FM350-GL L860-GL-16 EM05-G L860-GL-16 L860-GL-16 EM05-G FM101-GL L860-GL-16 Body SAR / W/kg 1.600 1.510 1.480 1.549 1.480 1.549 1.350 1.489 1.559 1.380 1.590 0.572 1.370 1.460 1.519 1.549 2 mm ThinkPad T14s Gen 4 : LCD 10 mm Body SAR https://www.tele.soumu.go.jp/

https://www.tele.soumu.go.jp/j/sys/ele/pr/

*1 2014 4 1 WiMAX

*2 14 2 Chapter 2. Notice for users in Japan 19 20 Regulatory Notice Chapter 3. European Union (EU) / United Kingdom (UK) Compliance UK declaration of conformity Hereby, Lenovo declares that the wireless equipment listed in this document is in compliance with the UK Radio Equipment Regulations SI 2017 No. 1206. The full text of the system UK declaration of conformity is available at: https://www.lenovo.com/us/en/

compliance/uk-doc. EU declaration of conformity Hereby, Lenovo declares that the wireless equipment listed in this document is in compliance with the EU Radio Equipment Directive 2014/53/EU. The full text of the system EU Declaration of Conformity is available at https://www.lenovo.com/us/en/

compliance/eu-doc. Bulgarian Lenovo (Singapore) Pte. Ltd. , ,

, 2014/53/E.

https://www.lenovo.com/us/en/compliance/eu-doc Croatian Lenovo (Singapore) Pte. Ltd. ovime izjavljuje da je beina oprema navedena u ovom dokumentu usklaena s Direktivom o radijskoj opremi 2014/53/EU. Potpuni tekst deklaracije EU-a o sukladnosti sustava dostupan je na sljedeoj internetskoj adresi:

https://www.lenovo.com/us/en/compliance/eu-doc Czech Spolenost Lenovo (Singapore) Pte. Ltd. tmto prohlauje, e bezdrtov zazen uveden v tomto dokumentu spluj zkladn i dal relevantn poadavky smrnice o rdiovch zazench 2014/53/EU. pln znn EU prohlen o shod systmu je dostupn na nsledujcch internetovch adresch:

Copyright Lenovo 2023 21 https://www.lenovo.com/us/en/compliance/eu-doc Danish Lenovo (Singapore) Pte. Ltd. erklrer hermed, at det trdlse udstyr, der er angivet i dette dokument, overholder direktivet om radioudstyr 2014/53/EU. Hele teksten til EU's overensstemmelseserklring findes p flgende internetadresser:

https://www.lenovo.com/us/en/compliance/eu-doc Dutch Hierbij verklaart Lenovo (Singapore) Pte. Ltd. dat de draadloze apparatuur die in dit artikel is aangegeven voldoet aan de richtlijn 2014/53/EU voor radioapparatuur. De volledige tekst van de EU-verklaring van conformiteit van het systeem is beschikbaar op de volgende internetpagina:

https://www.lenovo.com/us/en/compliance/eu-doc Estonian Siinkohal kinnitab ettevte Lenovo (Singapore) Pte. Ltd., et kesolevas dokumendis kirjeldatud juhtmeta seadmed on koosklas raadioseadmete direktiiviga 2014/53/EL. Ssteemi ELi vastavusdeklaratsiooni tielik tekst on saadaval jrgmisel Interneti-aadressil:

https://www.lenovo.com/us/en/compliance/eu-doc Finnish Lenovo (Singapore) Pte. Ltd. ilmoittaa tten, ett tss asiakirjassa mainittu langaton laite on radiolaitedirektiivin 2014/53/EU mukainen. Lausuma jrjestelmn EU-snnstenmukaisuudesta on saatavilla kokonaisuudessaan seuraavassa Internet-osoitteessa:

https://www.lenovo.com/us/en/compliance/eu-doc French Par la prsente, Lenovo (Singapore) Pte. Ltd., dclare que les quipements sans fil lists dans ce document sont conformes la directive 2014/53/EU sur les quipements radio. Le texte complet de la dclaration de l'UE de conformit du systme est disponible l'adresse suivante:

https://www.lenovo.com/us/en/compliance/eu-doc German Hiermit erklrt Lenovo (Singapore) Pte. Ltd., dass das in diesem Dokument aufgelistete drahtlose Gert die Funkanlagen-Richtlinie 2014/53/EU erfllt. Die vollstndige EU-Konformittserklrung fr das System finden Sie unter der folgenden Internetadresse:

https://www.lenovo.com/us/en/compliance/eu-doc 22 Regulatory Notice Greek

, Lenovo (Singapore) Pte. Ltd., 2014/53/. Internet:

https://www.lenovo.com/us/en/compliance/eu-doc Hungarian A Lenovo (Singapore) Pte. Ltd. kijelenti, hogy a jelen dokumentumban emltett vezetk nlkli kszlk megfelel a 2014/53/EU szm, rdiberendezsekrl szl direktvban foglaltaknak. A rendszer EU-s megfelelsgi nyilatkozatnak teljes szvege a kvetkez webhelyen tekinthet meg:

https://www.lenovo.com/us/en/compliance/eu-doc Italian Con la presente documentazione, Lenovo (Singapore) Pte. Ltd. dichiara che l'apparecchiatura wireless indicata in questo documento conforme alla direttiva 2014/53/EU sulle apparecchiature radio. Il testo integrale della dichiarazione di conformit dei sistemi dell'UE disponibile al seguente indirizzo Internet:

https://www.lenovo.com/us/en/compliance/eu-doc Latvian Ar o uzmums Lenovo (Singapore) Pte. Ltd. pazio, ka aj dokument nordtais bezvadu aprkojums atbilst radioiekrtu Direktvai 2014/53/EK. Pilns ES atbilstbas deklarcijas teksts ir pieejams aj interneta adres:

https://www.lenovo.com/us/en/compliance/eu-doc Lithuanian Lenovo (Singapore) Pte. Ltd. pareikia, kad belaid ranga, nurodyta iame dokumente, atitinka Radijo rangos direktyvos 2014/53/ES reikalavimus. Vis sistemos ES atitikties deklaracijos tekst galite rasti iuo internetiniu adresu:

https://www.lenovo.com/us/en/compliance/eu-doc Norwegian Lenovo (Singapore) Pte. Ltd. erklrer herved at det trdlse utstyret som er oppfrt i dette kapittelet, er i samsvar med direktiv 2014/53/EU om radioutstyr. Hele teksten til EUs samsvarserklring finner du p flgende Internett-adresse:

https://www.lenovo.com/us/en/compliance/eu-doc Chapter 3. European Union (EU) / United Kingdom (UK) Compliance 23 Polish Lenovo (Singapore) Pte. Ltd., niniejszym owiadcza, e urzdzenia bezprzewodowe wymienione w tym dokumencie speniaj wymagania dyrektywy w sprawie sprztu radiowego 2014/53/UE. Pena tre deklaracji zgodnoci systemu jest dostpna na nastpujcej stronie internetowej:

https://www.lenovo.com/us/en/compliance/eu-doc Portuguese A Lenovo (Singapore) Pte. Ltd., declara por este meio que o equipamento sem fios listado neste documento est em conformidade com a Diretiva de Equipamento de Rdio 2014/53/UE. O texto integral da declarao de conformidade da UE do sistema est disponvel no seguinte endereo na Internet:

https://www.lenovo.com/us/en/compliance/eu-doc Romanian Prin prezenta, Lenovo (Singapore) Pte. Ltd., declar c echipamentul fr fir prezentat n acest document este n conformitate cu Directiva privitoare la echipamentele radio 2014/53/EU. Textul complet al declaraiei de conformitate UE a sistemului este disponibil la urmtoarele adrese:

https://www.lenovo.com/us/en/compliance/eu-doc Slovakian Spolonos Lenovo (Singapore) Pte. Ltd. tmto vyhlasuje, e bezdrtov zariadenie uveden v tomto dokumente je v slade so smernicou o rdiovch zariadeniach 2014/53/E. pln znenie systmovho vyhlsenia E o zhode je k dispozcii na tchto internetovch adresch:

https://www.lenovo.com/us/en/compliance/eu-doc Slovenian Lenovo (Singapore) Pte. Ltd. s tem izjavlja, da je brezina oprema, navedena v tem dokumentu, skladna z direktivo o radijski opremi 2014/53/EU. Celotno besedilo izjav EU o skladnosti je na voljo na tem internetnem naslovu:

https://www.lenovo.com/us/en/compliance/eu-doc Spanish Mediante el presente documento, Lenovo (Singapore) Pte. Ltd., declara que el equipo inalmbrico indicado en este documento cumple con la Directiva de Equipos de Radio 2014/53/UE. El texto completo de la declaracin de conformidad del sistema de la UE est disponible en la siguiente direccin de Internet:

https://www.lenovo.com/us/en/compliance/eu-doc 24 Regulatory Notice Swedish Hrmed intygar Lenovo (Singapore) Pte. Ltd. att den trdlsa utrustningen i detta dokument verensstmmer med direktivet fr radioutrustning 2014/53/EU. Den fullstndiga texten i EU:s deklaration om verensstmmelse finns tillgnglig p:

https://www.lenovo.com/us/en/compliance/eu-doc Turkish Lenovo (Singapore) Pte. Ltd., bu belgede listelenen kablosuz cihazlarn temel gereksinimler ve Radyo Ekipmanlar Ynetmelii 2014/53/EC ile uyumlu olduunu beyan eder. Sistem AB uyumluluk bildiriminin tam metni u nternet adresinde sunulmaktadr:

https://www.lenovo.com/us/en/compliance/eu-doc Chapter 3. European Union (EU) / United Kingdom (UK) Compliance 25 26 Regulatory Notice Chapter 4. Notice for users in other countries/regions This chapter provides wireless information about the following countries and regions. Notice for users in Argentina (Nota para uso en Argentina) Modelo: 9560NGW Equipo: TRANSCEPTOR N de Registro: C-20824 Modelo: MT7921 Equipo: TRANSCEPTOR N de Registro: C-25599 Modelo: AX201D2W Equipo: TRANSCEPTOR N de Registro: C-22445 Modelo: MT7921 Equipo: TRANSCEPTOR N de Registro: C-25599 Modelo: AX211NGW Equipo: TRANSCEPTOR N de Registro: C-26079 Modelo: AX211D2W Equipo: TRANSCEPTOR N de Registro: C-26080 Modelo: QCNFA725 Equipo: TRANSCEPTOR N de Registro: C-26890 Modelo: MT7922A12L Equipo: TRANSCEPTOR N de Registro: C-26892 Modelo: MT7922A22M Equipo: TRANSCEPTOR N de Registro: C-26462 Modelo: RTL8852BE Equipo: TRANSCEPTOR N de Registro: C-26980 Modelo: RTL8822CE Equipo: TRANSCEPTOR N de Registro: C-22785 Modelo: T77H747 Equipo: TRANSCEPTOR N de Registro: H-16875 Modelo: L860-GL-16 Copyright Lenovo 2023 27 Equipo: TRANSCEPTOR N de Registro: H-26839 Modelo: EM05-G Equipo: TRANSCEPTOR N de Registro: H-26771 Modelo: FM101-GL Equipo: TRANSCEPTOR N de Registro: H-28267 Notice for users in Brazil (Aviso para usuarios no Brasil) Table 45. Wireless WAN module Model ANATEL ID Model ANATEL ID L860-GL-16 EM05-G FM101-GL Table 46. Wireless LAN modules Model ANATEL ID Model ANATEL ID RTL8822CE RTL8852BE 9560NGW QCNFA725 MT7921 MT7922A12L MT7922A22M AX201NGW 28 Regulatory Notice 14816-21-09038 xxxxx08197-21-07968 xxxxx00158-19-04076xxxxx14751-21-04076xxxxx05788-17-04423 xxxxx13700-21-02245xxxxx14545-20-0876616195-21-08766xxxxx 09629-21-08766xxxxx06970-18-04423xxxxx Table 46. Wireless LAN modules (continued) Model ANATEL ID Model ANATEL ID AX201D2W AX211NGW AX211D2W Table 47. NFC / UWB module Model ANATEL ID Model ANATEL ID T77H747 X4C007 Portuguese: Este equipamento no tem direito proteo contra interferncia prejudicial e no pode causar interferncia em sistemas devidamente autorizados. English: This equipment is not protected against harmful interference and may not cause interference with duly authorized systems. For model: ThinkPad X1 Fold 16 Gen 1 (TP00144A) ANATEL 14979-22-06667 Portuguese:

Este produto est homologado pela Anatel de acordo com os procedimentos regulamentados para avaliao da conformidade de produtos para telecomunicaes e atende aos requisitos tcnicos aplicados, incluindo os limites de exposio da Taxa de Absoro Especfica referente a campos eltricos, magnticos e eletromagnticos de radiofrequncia. WLAN SKU: Valor mximo medido da Taxa de Absoro Especfica: 0,40 W/kg O produto dever ser utilizado a uma distncia de 0 cm do corpo. English:

This product is approved by Anatel in accordance with the regulatory procedures for conformity assessment of telecommunications products and meets the technical requirements applied, including exposure limits of the Specific Absorption Rate for electric, magnetic and electromagnetic fields of radio frequency. WLAN SKU: Maximum measured value of Specific Absorption Rate: 0.40 W/kg The product should be used at a distance of 0 cm from the body. Chapter 4. Notice for users in other countries/regions 29 07039-18-04423 xxxxx12069-21-04423xxxxx12073-21-04423xxxxx04295-16-0180204461-20-12935 Notice for users in Mexico (Nota para uso en Mexico) Note: Para informacin adicional por favor buscar el nmero de el certificado inalmbrico de IFT en el cartn de empaque. Por favor mandar un e-mail a compliance@lenovo.com si los numeros de IFT no estan presente en este documento. Advertensia:

En Mexico la operacin de este equipo est sujeta a las siguientes dos condiciones: (1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su operacin no deseada Notice for users in Morocco Notice for users in Morocco All products in this manual are approved for Morocco by ANRT. In addition, the following wireless modules used in this product are all approved for Morocco by ANRT:

RTL8822CE, RTL8852BE, QCNFA725, MT7921, MT7922A12L, MT7922A22M, AX201NGW, AX201D2W, AX211NGW, AX211D2W, 9560NGW, T77H747, L860-GL-16 , FM101-GL and EM05-G. Note: The operation of this product in the radio channel 2 (2417 MHz) is not authorized in the following cities: Agadir, Assa-Zag, Cabo Negro, Chaouen, Goulmima, Oujda, Tan Tan, Taourirt, Taroudant, and Taza. The operation of this product in the radio channels 4, 5, 6 and 7 (2425 - 2442 MHz) is not authorized in the following cities: Aroport Mohamed V, Agadir, Aguelmous, Anza, Benslimane, Bni Hafida, Cabo Negro, Casablanca, Fs, Lakbab, Marrakech, Merchich, Mohammdia, Rabat, Sal, Tanger, Tan Tan, Taounate, Tit Mellil, and Zag. Due to the channel restrictions above, the operation of this product using the fat channel mode (40 MHz of channel bandwidth) is not allowed at the 2.4 GHz frequency band. 30 Regulatory Notice Notice for users in Nigeria For model: RTL8822CE, RTL8852BE, QCNFA725, MT7921, MT7922A12L, MT7922A22M, AX201NGW, AX201D2W, AX211NGW, AX211D2W, 9560NGW, L860-GL-16, EM05-G, FM101-GL, T77H747 Notice for users in Pakistan For model: 9560NGW Approved by PTA: 9.80/2020 For model: AX201D2W Approved by PTA: 9.9115/2019 For model: AX211NGW Approved by PTA: 9.308/2021 For model: AX211D2W Approved by PTA: 9.309/2021 For model: AX201NGW Approved by PTA: 9.9116/2019 For model: QCNFA725 Approved by PTA: 9.881/2021 For model: MT7921 Approved by PTA: 9.849/2021 For model: MT7922A12L Approved by PTA: 9.750/2021 For model: MT7922A22M Approved by PTA: 9.618/2021 For model: RTL8852BE Approved by PTA: 9.886/2021 For model: RTL8822CE Approved by PTA: 9.5062/2018 For model: L860-GL-16 Approved by PTA: 9.456/2021 For model: EM05-G Approved by PTA: 9.749/2021 Chapter 4. Notice for users in other countries/regions 31 For model: FM101-GL Approved by PTA: 9.649/2022 Notice for users in South Africa Adapter models below are ICASA approved:

Model Certification No. Model Certification No. 9560NGW AX201D2W AX211NGW T77H747 AX211D2W AX201NGW QCNFA725 MT7921 MT7922A12L MT7922A22M EM05-G RTL8852BE RTL8822CE L860-GL-16 32 Regulatory Notice TA-2017/1347 APPROVED TA-2018/3142 APPROVED TA-2021/0165 APPROVED TA-2016/2877 APPROVED TA-2021/0161APPROVED TA-2018/3315APPROVED TA-2021/1719 APPROVED TA-2020/6905 APPROVED TA-2021/1667 APPROVED TA-2021/0829 APPROVED TA-2021/2045 APPROVED TA-2021/1844 APPROVED TA-2018/2734 APPROVED TA-2021/0711 APPROVED Model Certification No. Model Certification No. T77H747 FM101-GL L06E L06D Notice for users in Taiwan For models: RTL8822CE, RTL8852BE, QCNFA725, MT7921, MT7922A12L, MT7922A22M, AX201NGW, AX201D2W, AX211NGW, AX211D2W, 9560NGW, L06D, L06E, T77H747 and X4C007 For models: FM350-GL, L860-GL-16 ,FM101-GL, and EM05-G

:TP00128C

: L860-GL-16 CCAF23Y00050T8 MPE1 mW/cm20.09834 mW/cm2 20

: FM350-GL CCAF23Y00080T4 MPE1 mW/cm20.12874 mW/cm2 20

:TP00129C

: L860-GL-16 CCAF23Y00040T5 MPE1 mW/cm20.09391 mW/cm2 20 Chapter 4. Notice for users in other countries/regions 33 TA-2016/2877 APPROVED TA-2020/6152 APPROVED TA-2020/6153 APPROVED  : FM350-GL CCAF23Y00070T1 MPE1 mW/cm20.13606 mW/cm2 20

:TP00130F

: FM350-GL CCAF23Y00160T2 MPE1 mW/cm20.162828 mW/cm2 20

: L860-GL-16 CCAF23Y00170T5 MPE1 mW/cm20.10635 mW/cm2 20

: EM05-G CCAF23Y00180T8 MPE0.9 mW/cm20.08389 mW/cm2 20

:TP00135D

: L860-GL-16 CCAF23Y00130T6 MPE1 mW/cm20.10110 mW/cm2 20

: EM05-G CCAF23Y00120T3 MPE1 mW/cm20.08123 mW/cm2 20

:TP00136D

: L860-GL-16 CCAF23Y00150T2 MPE1 mW/cm20.12756 mW/cm2 20

: EM05-G CCAF23Y00140T9 MPE1 mW/cm20.08198 mW/cm2 20

:TP00137C

: L860-GL-16 CCAF22Y00180T0 34 Regulatory Notice MPE1 mW/cm20.07938 mW/cm2 20

: EM05-G CCAF22Y00190T3 MPE1 mW/cm20.10345 mW/cm2 20

:TP00137D

: L860-GL-16 CCAF22Y00180T0 MPE1 mW/cm20.07938 mW/cm2 20

: EM05-G CCAF22Y00190T3 MPE1 mW/cm20.10345 mW/cm2 20

:TP00143B

: L860-GL-16 CCAR234G0080T6 MPE1 mW/cm20.09699 mW/cm2 20

:TP00145A

: FM350-GL CCAF23Y00190T1 MPE1 mW/cm20.138271 mW/cm2 20

: L860-GL-16 CCAF23Y00200T1 MPE1 mW/cm20.07847mW/cm2 20

: EM05-G CCAF23Y00210T4 MPE0.9 mW/cm20.08846 mW/cm2 20

:TP00146A

: L860-GL-16 CCAF23Y00220T7 MPE1 mW/cm20.08684 mW/cm2 20

: EM05-G Chapter 4. Notice for users in other countries/regions 35 CCAF23Y00230T0 MPE1 mW/cm20.07740 mW/cm2 20

:TP00147A

: L860-GL-16 CCAF23Y00290T2 MPE1 mW/cm20.10537 mW/cm2 20

:TP00132C

: L860-GL-16 CCAF23Y00280T2 MPE1 mW/cm20.10297 mW/cm2 20 36 Regulatory Notice Chapter 5. Trademarks LENOVO, LENOVO logo, THINKPAD and THINKPAD logo are trademarks of Lenovo. All other trademarks are the property of their respective owners. Copyright Lenovo 2023 37 38 Regulatory Notice

T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Read this first Before using this documentation and the product it supports, ensure that you read and understand the following:

Safety and Warranty Guide Setup Guide Generic Safety and Compliance Notices First Edition (April 2023) Copyright Lenovo 2023. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-

35F-05925. Contents Discover your Lenovo notebook. . . . . iii Chapter 1. Meet your computer . . . . . 1

. . 1

. Front view . . 5

. Side view . 7

. . Bottom view . Rear view . 9

. . 10 Features and specifications . . 11

. . . . . . . . . . . . . . USB specifications . . . . . . . . . . Chapter 2. Get started with your computer . . . . . . . . . . . . . . . . 13

. 13 Access networks . . 13

. . . Connect to Wi-Fi networks. . Connect to the wired Ethernet for selected models)

. . Connect to a cellular network (for selected

. . models) Turn on the Airplane mode . Interact with your computer . . Use the keyboard shortcuts . Use the TrackPoint pointing device . Use the trackpad . Use the touch screen (for selected models) Connect to an external display . . . . . . . . . 13

. 13

. 14

. 14

. 14

. 16

. 17

. 18

. 20

. . . . . . . . . . . . . . . . . . . Commercial Vantage . Chapter 3. Explore your computer . . 23

. 23 Lenovo apps . 23

. 23

. 26

. . . Smart features (for selected models). . Color calibration (for selected models) . Intelligent cooling (for Intel models of T14 gen 4 and T16 Gen 2) . . Intelligent cooling feature (for Intel models of P16s

. . Gen 2 and P14s Gen 4) . . . Intelligent cooling (for AMD models) . . . . . Manage power . . . . . . . . . . Set up a Bluetooth connection . . . Set up an NFC connection . . Use a smart card (for selected models) . . Use the RFID feature (for selected models of

. . T14 Gen 4) . . . Purchase accessories Check the battery status Charge the computer . Change the power settings

. 26

. 28

. 29

. 30

. 30

. 30

. 32

. 32

. 32

. 33

. 33

. 34

. 34

. 34

. Accessories . Transfer data . . . . . . . . . . . . . Copyright Lenovo 2023

. . . Chapter 4. Secure your computer and information . . . . . . . . . . . . . . . 35

. 35 Lock the computer

. . 35 Log in with your fingerprint (for selected models) . 36

. Log in with your face ID (for selected models)

. 36

. Lock on leave function (for selected models) Protect your privacy (for selected models)

. 36

. Protect data against power loss (for selected

. . . models) . . UEFI BIOS passwords . . Password types . . . Set, change, and remove a password . Associate your fingerprints with passwords

(for selected models) . Certificate based BIOS management

. 37

. 37

. 37

. 38

. . . . 39

. 40

. . . . . . . Chapter 5. Configure advanced settings. . . . . . . . . . . . . . . . . 41

. 41

. UEFI BIOS . 41

. 41

. 41

. 41

. 41

. 42

. 43

. 43

. 44

. 44

. Install a Windows operating system and drivers . . . Enter the UEFI BIOS menu . . . Navigate in the UEFI BIOS interface . . . Set the system date and time. . Change the startup sequence . . View UEFI BIOS Event logs . . Detect memory retraining . . . Customize BIOS Defaults . . . Reset system to factory defaults . . Update UEFI BIOS . . . . . . Chapter 6. CRU replacement . . . . . 47

. 47 CRU list . . 47 Disable Fast Startup and the built-in battery . 48

. . Replace a CRU . 48

. . 51

. . . Base cover assembly . Keyboard . . Wireless WAN card and wireless-WAN-card

. bracket (for selected models) . . Memory module (for Intel models only) . M.2 solid-state drive and M.2 solid-state drive bracket (for Intel models only)

. M.2 solid-state drive and M.2 solid-state drive

. bracket (for AMD models only)

. 56

. 57

. 58

. 60

. . . . . . Chapter 7. Help and support

. Frequently asked questions . Error messages . Beep errors . . . . . . . . . . . 63

. 63

. . 64

. . 65

. . i

. . . . . Self-help resources . . . Windows label

. . . Call Lenovo . Before you contact Lenovo . . Lenovo Customer Support Center . . Purchase additional services. . . . . . . . 66

. 67

. 67

. 67

. 68

. 69 Appendix A. Compliance information . . . . . . . . . . . . . . . 71 Appendix B. Notices and trademarks . . . . . . . . . . . . . . . 77 ii T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Discover your Lenovo notebook Thank you for choosing a Lenovo notebook! We are dedicated to delivering the best solution to you. Before starting your tour, please read the following information:

Illustrations in this documentation might look different from your product. Depending on the model, some optional accessories, features, software programs, and user interface instructions might not be applicable to your computer. Documentation content is subject to change without notice. To get the latest documentation, go to https://

pcsupport.lenovo.com. Copyright Lenovo 2023 iii iv T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 1. Meet your computer Front view T14 Gen 4 and P14s Gen 4 Item Description Item Description Infrared camera / Camera Webcam privacy shutter Microphone Power button or power button with fingerprint reader TrackPoint pointing stick RFID label1 NFC (near field communication) mark Trackpad Copyright Lenovo 2023 1 Item Description Item Description TrackPoint buttons Speaker Touch screen

* for selected models 1 for selected models of T14 Gen 4 2 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T16 Gen 2 and P16s Gen 2 Item Description Item Description Infrared camera / Camera Webcam privacy shutter Microphone Power button or power button with fingerprint reader TrackPoint pointing stick NFC (near field communication) mark Trackpad Speaker TrackPoint buttons Touch screen Chapter 1. Meet your computer 3 Webcam privacy shutter Slide the webcam privacy shutter to cover or uncover the camera lens. It is designed to protect your privacy. Related topics Use the TrackPoint pointing device on page 16 Use the trackpad on page 17 Use the touch screen (for selected models) on page 18 Set up an NFC connection on page 33 Use the RFID feature (for selected models of T14 Gen 4) on page 34 Log in with your fingerprint (for selected models) on page 35 Log in with your face ID (for selected models) on page 36 Protect your privacy (for selected models) on page 36 4 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Side view Intel models Item Description Item Description Ethernet connector USB-C (Thunderbolt 4) power connector USB-C (Thunderbolt 4) connector HDMI connector Always on USB-A 3.2 Gen 1 connector Audio connector Smart-card slot Security-lock slot USB-A 3.2 Gen 1 connector Chapter 1. Meet your computer 5 AMD models Item Description Item Description Ethernet connector USB-C (USB 4) power connector USB-C (3.2 Gen 2) connector HDMI connector Always on USB-A 3.2 Gen 1 connector Audio connector Smart-card slot Security-lock slot USB-A 3.2 Gen 1 connector Related topics USB specifications on page 11 Connect to an external display on page 20 Charge the computer on page 30 Use a smart card (for selected models) on page 33 Lock the computer on page 35 6 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Bottom view T14 Gen 4 and P14s Gen 4 T16 Gen 2 and P16s Gen 2 Emergency-reset hole If the computer stops responding and you cannot turn it off by pressing the power button, reset your computer:

1. Disconnect your computer from ac power. 2. Insert a straightened paper clip into the hole to cut off power supply temporarily. 3. Connect your computer to ac power and then turn on your computer. CAUTION:

When the computer is operating, it should be placed on a hard and flat surface with its bottom area not in contact with users bare skin. Under normal operating conditions, the temperature of the Chapter 1. Meet your computer 7 bottom surface will remain within an acceptable range as defined in IEC 62368-1, but such temperatures can still be high enough to cause discomfort or harm to the user if directly touched for over one minute at a time. As such, it is recommended that users avoid prolonged direct contact with the bottom of the computer. 8 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Rear view Nano-SIM-card tray *

Related topics Connect to a cellular network (for selected models) on page 13 Chapter 1. Meet your computer 9 Features and specifications Specification Computer color Description Black or silver For Intel models:

Memory Double data rate 4 (DDR4) small outline dual in-line memory module

(SODIMM), up to 32 GB DDR4, soldered on board, up to 16 GB DDR5 SODDIM , up to 32GB DDR5, soldered on board, up to 16GB Low power DDR5X , soldered on board, up to 64GB For AMD models:

Low Power DDR5, soldered on board, up to 8 GB Low power DDR5X, soldered on board, up to 64 GB Storage device One slot, 2280 M.2 solid-state drive, up to 2 TB Audio Display Security features Wireless features Dolby Audio Premium Dolby Voice Color display with In-Plane Switching (IPS) technology Display ratio: 16:10 Display resolution: 1920 x 1200 pixels, 2240 x 1400 pixelsor 2880 x 1800 pixels Multi-touch technology*

TUV Eye Safe certified*

Face authentication*

Human presence detection*

Fingerprint reader* (integrated in power button) Glance Privacy Guard*

Glance Privacy Alert*

ePrivacy panel*

Trusted Platform Module (TPM)*

Bluetooth RFID feature (for selected models of T14 Gen 4 only) NFC*

GPS (on wireless WAN model)*

Wireless LAN Wireless WAN (4G)*

Note: The 4G cellular service is provided by authorized mobile service carriers in some countries or regions. You must have a cellular plan from a service carrier to connect to the cellular network. The cellular data plan might vary by location. 10 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide

* for selected models USB specifications Note: Depending on the model, some USB connectors might not be available on your computer. Connector name Description Connect USB-compatible devices, such as a USB keyboard, USB mouse, USB storage device, or USB printer. Charge USB-C compatible devices with the output voltage and current of 5 V and 1.5 A. Connect to an external display:

USB-C to VGA: up to 1920 x 1200 pixels, 60 Hz USB-C to DP: up to 5120 x 3200 pixels, 60 Hz Connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://

www.lenovo.com/accessories. USB-A 3.2 Gen 1 connector USB-C (3.2 Gen 2) connector USB-C (Thunderbolt 4) connector for Intel models) USB-C (USB 4) connector (for AMD models) Statement on USB transfer rate Depending on many factors such as the processing capability of the host and peripheral devices, file attributes, and other factors related to system configuration and operating environments, the actual transfer rate using the various USB connectors on this device will vary and will be slower than the data rate listed below for each corresponding device. USB device 3.2 Gen 1 3.2 Gen 2 3.2 Gen 2 2 4 Gen 2 2 4 Gen 3 2 Thunderbolt 3 Thunderbolt 4 Data rate (Gbit/s) 5 10 20 20 40 40 40 Chapter 1. Meet your computer 11 12 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 2. Get started with your computer Access networks This section helps you connect to a wireless or wired network. Connect to Wi-Fi networks Click the network icon in the Windows notification area, and then select a network for connection. Provide required information, if needed. Connect to the wired Ethernet for selected models) Connect your computer to a local network through the Ethernet connector on your computer with an Ethernet cable. Connect to a cellular network (for selected models) To connect a 4G cellular data network, you must have a wireless wide area network (WWAN) card and a nano-SIM card installed. The nano-SIM card might come with your computer by countries or regions. If no nano-SIM card is shipped, you will need to purchase one from authorized service carriers. Depending on model, your computer might have no WWAN card installed. For installation procedures of the WWAN card, see Wireless WAN card and wireless-WAN-card bracket (for selected models) on page 56. Notes:

Copyright Lenovo 2023 13 The 4G cellular service is provided by authorized mobile service carriers in some countries or regions. You must have a cellular plan from a service carrier to connect to the cellular network. The cellular data plan might vary by location. Network connection speeds might also vary by location, environment, network conditions and other factors. To establish a cellular connection:

1. Turn off the computer. 2. Insert a straightened paper clip into the hole in the nano-SIM-card tray. The tray ejects. Install a nano-

SIM card as shown and insert the tray into the nano-SIM card slot. Note the orientation of the card and ensure that it is seated correctly. 3. Turn on the computer. 4. Click the network icon, and then select the cellular network icon from the list. Provide required information, if needed. Turn on the Airplane mode When the Airplane mode is enabled, all wireless features are disabled. 1. Type Airplane mode in the Windows search box and then press Enter. 2. Turn on the Airplane mode. Interact with your computer Your computer provides you various ways to navigate the screen. Use the keyboard shortcuts The special keys on the keyboard help you work more effectively. https://support.lenovo.com/us/en/videos/vid500145 Key / Key combination Function Invoke the special function printed as an icon on each key or standard function of F1F12 function keys.

FnLock indicator on: standard function FnLock indicator off: special function Enable / disable speakers 14 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Key / Key combination Function Decrease volume Increase volume Enable / disable microphones Darken display Brighten display Manage external displays Enable / disable airplane mode Open / collapse notification center Answer incoming calls on Microsoft Teams Decline incoming calls on Microsoft Teams You can customize the function of this key on the Vantage app Open calculator (for T16 Gen 2 and P16s Gen 2 only) Enter sleep mode (for T16 Gen 2 and P16s Gen 2 only) Open Snipping Tool Toggle keyboard backlight (for selected models) Break operation Pause operation Scroll contents Send system request

Chapter 2. Get started with your computer 15 Key / Key combination Function Enter sleep mode

To wake up the computer, press Fn or the power button. Go to beginning Go to end Use the TrackPoint pointing device The TrackPoint pointing device enables you to perform all the functions of a traditional mouse, such as pointing, clicking, and scrolling. Use the TrackPoint pointing device TrackPoint pointing stick Use your finger to apply pressure to the pointing-stick nonslip cap in any direction parallel to the keyboard. The pointer on the screen moves accordingly. The higher the pressure applied, the faster the pointer moves. TrackPoint buttons The left-click button and right-click button correspond to the left and right buttons on a traditional mouse. Press and hold the dotted middle button while using your finger to applying pressure to the pointing stick in the vertical or horizontal direction. Then, you can scroll through the document, Web site, or apps. Disable the TrackPoint pointing device The TrackPoint pointing device is active by default. To disable the device:

1. Open the Start menu, and then click Settings Devices Mouse. 2. Follow the on-screen instructions to disable TrackPoint. 16 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Replace the pointing-stick nonslip cap Note: Ensure that the new cap has grooves a . Use the trackpad You can use the trackpad to perform all the pointing, clicking, and scrolling functions of a traditional mouse. Use the trackpad Item Description Item Description Left-click zone Right-click zone Chapter 2. Get started with your computer 17 Use the touch gestures Illustration and description Illustration and description Tap once to select or open an item. Tap twice quickly to display a shortcut menu. Two-finger zoom in or zoom out. Scroll through items. Open the task view to see all open windows. Show the desktop. Notes:

When using two or more fingers, ensure that you position your fingers slightly apart. Some gestures are not available if the last action was done from the TrackPoint pointing device. Some gestures are only available when you are using certain apps. If the trackpad surface is stained with oil, turn off the computer first. Then, gently wipe the trackpad surface with a soft and lint-free cloth moistened with lukewarm water or computer cleaner. For more gestures, see the help information of the pointing device. Disable the trackpad The trackpad is active by default. To disable the device:

1. Open the Start menu, and then click Settings Devices Touchpad. 2. In the Touchpad section, turn off the Touchpad control. Use the touch screen (for selected models) If your computer display supports the multi-touch function, you can navigate the screen with simple touch gestures. For more touch gestures, refer to https://support.microsoft.com/windows. 18 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: Some gestures might not be available when you are using certain apps. Illustration and description Illustration and description Tap once to single click Tap twice quickly to double-click Tap and hold to right-click Slide to scroll through items Zoom out Zoom in Chapter 2. Get started with your computer 19 Illustration and description Illustration and description Swipe from the left: view all open windows (Windows 10) Swipe from the right: open action center (Windows 10) Swipe from the left: open widget panel (Windows 11) Swipe from the right: open notification center (Windows 11) Swipe downwards shortly: show title bar Swipe downwards: close the current app Maintenance tips:

Turn off the computer before cleaning the touch screen. Drag Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the touch screen. Do not apply solvents to the cloth. The touch screen is a glass panel covered with a plastic film. Do not apply pressure or place any metallic object on the screen, which might damage the touch panel or cause it to malfunction. Do not use fingernails, gloved fingers, or inanimate objects for input on the screen. Regularly calibrate the accuracy of the finger input to avoid a discrepancy. Connect to an external display Connect your computer to a projector or a monitor to give presentations or expand your workspace. Connect to a wired display If your computer cannot detect the external display, right-click a blank area on the desktop and select display settings. Then follow the on-screen instructions to detect the external display. 20 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Supported resolution The following table lists the supported maximum resolution of the external display. Connect the external display to Supported resolution USB-C (Thunderbolt 4) connector (for Intel models) Up to 5K / 60 Hz USB-C (3.2 Gen 2) connector (for AMD models) Up to 5K / 60 Hz HDMI connector Up to 4K / 60 Hz Note: The refresh rate higher than 60 Hz can also be supported. If you set the refresh rate higher than 60 Hz, the maximum resolution might be limited. For Intel models, the HDMI connector supports the HDMI 2.0 standard. Connect to a compatible digital audio device or video monitor, such as an HDTV. For AMD models, the HDMI connector supports the HDMI 2.0 standard by default. Use a qualified HDMI 2.0 cable to connect an external display to your computer. If you use a HDMI 1.4 cable, the external display might not work. Do the following to change the HDMI standard of the HDMI connector from 2.0 to 1.4 in the UEFI BIOS menu:

1. Enter the UEFI BIOS menu , see Enter the UEFI BIOS menu on page 41. 2. Configure HDMI Mode Select in the Config menu. Connect to a wireless display To use a wireless display, ensure that both your computer and the external display support the Miracast feature. Press Windows logo key + K and then select a wireless display to connect with. Set the display mode Press or

and then select a display mode of your preference. Change display settings 1. Right-click a blank area on the desktop and select display settings. 2. Select the display that you want to configure and change display settings of your preference. Chapter 2. Get started with your computer 21 You can change the settings for both the computer display and the external display. For example, you can define which one is the main display and which one is the secondary display. You also can change the resolution and orientation. 22 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 3. Explore your computer Lenovo apps This section provides introduction to the Vantage and other apps. Commercial Vantage The Commercial Vantage app (hereafter referred to as Vantage app) is a customized one-stop solution to help you maintain your computer with automated updates and fixes, configure hardware settings, and get personalized support. To access the Vantage app, type Commercial Vantage in the Windows search box. Notes:

The available features vary depending on the computer model. The Vantage app makes periodic updates of the features to keep improving your experience with your computer. The description of features might be different from that on your actual user interface. Ensure that you use the latest version of Vantage app, and apply Windows Update to get the latest updates. The Vantage app enables you to:

Know the device status easily and customize device settings. Download and install UEFI BIOS, firmware, and driver updates to keep your computer up-to-date. Monitor your computer health, and secure your computer against outside threats. Scan your computer hardware and diagnose hardware problems. Look up warranty status (online). Access User Guide and helpful articles. Temporarily disable the keyboard, screen, trackpad, and TrackPoint pointing device for cleaning. Smart features (for selected models) Your computer might be preinstalled with Glance by Mirametrix. Glance can capture your head movement through camera and makes your computer smarter and more efficient. Access Glance by Mirametrix Type Glance in the Windows search box and then press Enter. Note: If Glance is uninstalled, you can request it through https://support.lenovo.com/contactus. Explore key features Depending on the model, some features might not be available on your computer. Protect privacy Presence Detection: Keep your computer awake when in use and automatically lock the computer when your head moves out of the camera range. Copyright Lenovo 2023 23 Privacy Alert: When a shoulder surfer is detected, an alert icon appears on your computer screen. Privacy Guard: When a shoulder surfer is detected, your screen is blurred. Press Alt+F2 to cancel the blur effect. Smart Display: Blur screens you are not looking at. If you are not facing any screen, all screens are blurred. Press Alt+F2 to cancel the blur effect. Note: If your computer comes with an ePrivacy screen, it can work with Glance to achieve better privacy protection. For details, go to https://support.lenovo.com/us/en/videos/vid500144. 24 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Improve productivity Snap Window: When you select a window on one screen and turn your face to another, the window automatically snaps to the top center of the screen you are facing. Smart Pointer: Relocate the pointer to the screen you are facing. When the pointer moves from one screen to another, it is temporarily drawn large. Note: Snap Window and Smart Pointer only work when your computer is connected to external displays. Ensure that external displays are placed at the same height of your computer. Promote digital wellness Posture check: Remind you to adjust your posture once you hunch toward the screen. 20/20/20 Alert: Remind you to look away from the screen and relax your eyes for 20 seconds every 20 minutes. Chapter 3. Explore your computer 25 Color calibration (for selected models) The factory color calibration feature is available on computer models preinstalled with the X-Rite Color Assistant program. This feature enables you to render color images or graphics on your display close to the original intent as much as possible. For computer with the factory color calibration feature, the color profiles are preinstalled. You can switch between color profiles as desired:

1. Click the triangular icon in the Windows notification area to show hidden icons. Then, right-click

. 2. Follow the on-screen instructions to select a profile as desired. Lenovo provides backup color profiles in Lenovo Cloud. You might need to restore or install color profiles in the following situations:

If any color profile is lost or damaged, a window will be displayed to remind you to restore the color profiles. Click Yes in the window prompted, and the color profiles will be restored from Lenovo Cloud automatically. If your display has been replaced by a Lenovo-authorized service provider, do the following to install new color profiles:

1. Connect your computer to the network and close the X-Rite Color Assistant program. 2. Go to C:\Program files (x86)\X-Rite Color Assistant and locate the ProfileUpdaterForDisplayReplacement.exe file. 3. Double-click the EXE file. Then, follow the on-screen instructions to input the display serial number and click Submit. Note: When the new color profiles are installed successfully, a window will be displayed. If you install a new operating system, do the following to reinstall the color profiles:

1. Connect your computer to the network and open the preinstalled X-Rite Color Assistant app. Note: If the app is uninstalled, reinstall it by downloading the installation package from https://

support.lenovo.com/us/en/downloads/DS540353 2. Go to Settings Restore profiles. The app will download and install its unique color profiles from Lenovo cloud automatically. Intelligent cooling (for Intel models of T14 gen 4 and T16 Gen 2) The Intelligent Cooling feature helps you adjust power consumption, fan speed, computer temperature, and performance. Notes:

For models with discrete GPU, the appropriate GPU will be used based on the Intelligent Cooling mode. If the mode is switched while an app is running, the app might restart to ensure that the appropriate GPU is used. If you have specified the exact GPU to run for each app in the Windows Settings, it will take precedence. To disable or enable ultra-performance mode (for models with discrete GPU only), go to https://

pcsupport.lenovo.com and download corresponding exe files from product page. You can also use the exe files to restore the default settings. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows Power Slider. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. 26 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: Auto mode is for Intel models only. When the auto mode is disabled:

Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. For models with discrete GPU:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power For models without discrete GPU:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. on ac power on battery power When the auto mode is enabled:

Auto mode: your computer is adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. Note: Auto mode is for Intel models only. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. When the auto mode is disabled:

Chapter 3. Explore your computer 27 Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced. Best Performance:

For models with discrete GPU: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. For models without discrete GPU: the performance is prioritized, allowing higher temperature and fan speed. When the auto mode is enabled, it is recommended to set the power mode to Balanced. Then your computer will be adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. Intelligent cooling feature (for Intel models of P16s Gen 2 and P14s Gen 4) The Intelligent Cooling feature helps you adjust fan speed, computer temperature and performance. Notes:

For models with discrete GPU, the appropriate GPU will be used based on the Intelligent Cooling mode. If the mode is switched while an app is running, the app might restart to ensure that the appropriate GPU is used. If you have specified the exact GPU to run for each app in the Windows Settings, it will take precedence. To disable or enable ultra-performance mode, go to https://pcsupport.lenovo.com and download corresponding exe files from product page. You can also use the exe files to restore the default settings. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows power slider bar. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. When the auto mode is disabled:

Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power When the auto mode is enabled:

28 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Auto mode: your computer is adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in auto mode by default. Press Fn+T to enable or disable the auto mode. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. When the auto mode is disabled:

Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced. Best Performance: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. When the auto mode is enabled, it is recommended to set the power mode to Balanced. Then your computer will be adjusted automatically to achieve the best mix of power consumption, battery life, computer performance, and fan speed based on the amount of system activity. Intelligent cooling (for AMD models) The Intelligent Cooling feature helps you adjust power consumption, fan speed, computer temperature, and performance. For models with Windows 10 Intelligent Cooling feature is adjusted through Windows Power Slider. This feature works in balanced mode by default. Do the following to select a preferred mode:

1. Click the battery status icon in the Windows notification area. 2. Move the slider to the left or right to select a preferred mode. For T14 Gen 4 and T16 Gen 2:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. on ac power on battery power For P14s Gen 4 and P16s Gen 2:

Eco mode: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Chapter 3. Explore your computer 29 Balanced mode: power consumption, fan speed, and performance are balanced. Performance mode: the performance is prioritized, allowing higher temperature and fan speed. Ultra-performance mode: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. on ac power on battery power For models with Windows 11 Intelligent Cooling feature is adjusted through Windows Settings. This feature works in balanced mode by default. 1. Right-click the battery icon in the task bar to access power and sleep settings. 2. Locate the Power section and choose one of the following power modes. Best Power efficiency: power consumption, fan speed, and performance are lowered to get your computer cooler, quieter, and more eco-friendly, and to get the best battery life. Balanced: power consumption, fan speed, and performance are balanced.. Best Performance:

For T14 Gen 4 and T16 Gen 2: the performance is prioritized, allowing higher temperature and fan speed. For P14s Gen 4 and P16s Gen 2: the ultra performance is prioritized, allowing maximum temperature and higher fan speed. Manage power Use the information in this section to achieve the best balance between performance and power efficiency. Check the battery status Go to Settings System to check the battery status. For more details about your battery, refer to the Vantage app. Charge the computer Use ac power Power source of the ac power adapter:

Power:

Intel models:

T14 Gen 4: 45W or 65W P14s Gen 4: 65W or 100W T16 Gen 2: 45W, 65W, or 135W P16s Gen 2: 65W, 100W, or 135W AMD models:

30 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T14 Gen 4: 45W or 65W P14s Gen 4: 65W T16 Gen 2 and P16s Gen 2: 65W or 100W Sine-wave input at 50 Hz to 60 Hz Input rating of the ac power adapter: 100 V to 240 V ac, 50 Hz to 60 Hz Output rating of the ac power adapter (Intel models):

T14 Gen 4 and P14s Gen 4: 20 V dc, 2.25A, 3.25A, or 5A T16 Gen 2 and P16s Gen 2: 20 V dc, 2.25A, 3.25A, 5A, or 6.75A Output rating of the ac power adapter (AMD models):

T14 Gen 4 and P14s Gen 4: 20 V dc, 2.25A or 3.25A T16 Gen 2 and P16s Gen 2: 20 V dc, 3.25A or 5A When the battery power is low, charge your battery by connecting your computer to ac power with the supplied power adapter. Selected models supports the rapid charge function, the battery is 80% charged in about one hour when the computer is turned off. The actual charging time depends on the battery size, the physical environment, and whether you are using the computer. Battery charging is also affected by its temperature. The recommended temperature range for charging the battery is between 10C (50F) and 35C (95F). Note: Some models may not ship with ac adapters or power cords. Use only the certified adapters and power cords provided by Lenovo that comply with the requirements of relevant national standards to charge the product. It is recommended to use the Lenovo qualified adapters. You can refer to https://

www.lenovo.com/us/en/compliance/eu-doc. Notes: To maximize the life of the battery:

Use the battery until the charge is depleted and recharge the battery completely before using it. Once the battery is fully charged, it must discharge to 94% or lower before it will be allowed to recharge again. The battery may optimize its full charge capacity based on your usage. After prolonged periods of limited use, full battery capacity may not be available until you discharge to as low as 20% and recharge completely. For more information, refer to the power section of the Vantage app. Lenovo provides you with an estimate of how much battery life you might expect from your computer based on the battery life test under specific benchmark. The actual amount of battery life varies significantly depending on your computer settings, usage, configuration and other factors. To maximize the battery life, you can lower the display brightness of the computer display or turn off wireless feature when not in use. Chapter 3. Explore your computer 31 Use P-to-P 2.0 (Peer to Peer 2.0) charging function The USB-C connectors feature the Lenovo-unique P-to-P 2.0 charging function. To use the function, ensure that Always On USB and Charge in Battery Mode are enabled in UEFI BIOS of your computers, so that the function works even when the computers are off or in hibernation mode. To enable Always On USB and Charge in Battery Mode:

1. Press F1 to enter the UEFI BIOS menu. 2. Click Config USB, and then to enable Always On USB and Charge in Battery Mode. Note: The actual charging speed of your computer depends on many factors, such as the remaining battery power of the computers, the wattage of the ac power adapter, and whether you are using the computers. Change the power settings For ENERGY STAR compliant computers, the following power plan takes effect by default when your computer is on ac power and has been idle for a specified duration:

Turn off the display: After 5 minutes Put the computer to sleep:

Intel models: After 5 minutes AMD models: After 5 minutes To reset the power plan:

1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options. 3. Choose or customize a power plan of your preference. To reset the power button function:

1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options, and then click Choose what the power buttons do on the left pane. 3. Change the settings as you prefer. Transfer data Quickly share your files using the built-in Bluetooth or NFC technology among devices with the same features. You also can insert a smart card to transfer data. Set up a Bluetooth connection You can connect all types of Bluetooth-enabled devices to your computer, such as a keyboard, a mouse, a smartphone, or speakers. To ensure successful connection, place the devices at most 10 meters (33 feet) from the computer. 32 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 1. Type Bluetooth in the Windows search box and then press Enter. 2. Turn on Bluetooth, if it is off. 3. Select a Bluetooth device, and then follow the on-screen instructions. Set up an NFC connection If your computer supports NFC, you will see an NFC mark or label around the trackpad area. To turn on NFC:

1. Type Airplane mode in the Windows search box and then press Enter. 2. Ensure that the Airplane mode is off and turn on the NFC function. By using NFC, you can simply tap and connect your computer and another NFC-enabled device over a few centimeters or inches. To pair with an NFC card or smartphone:

Note: Ensure that the NFC card is in NFC Data Exchange Format (NDEF), otherwise the card cannot be detected. Use a smart card (for selected models) You can insert a smart card to transfer data. Supported smart card Supported smart card specifications: 85.60 mm (3.37 inches) x 53.98 mm (2.13 inches) Attention: Smart cards with slits are not supported. Do not insert such a smart card into the smart-card slot of your computer. Otherwise, the reader might get damaged. Chapter 3. Explore your computer 33 Use the RFID feature (for selected models of T14 Gen 4) Depending on the model, your computer might come with an integrated Radio Frequency Identification

(RFID) reader. With the RFID technology, you can log in to an RFID-enabled system using a granted RFID object, such as an ID badge. To log in to the system, place your identification card above the area a . Accessories This section provides instructions on how to use hardware accessories to expand your computer functionalities. Purchase accessories Lenovo has a number of hardware accessories and upgrades to help expand the functionalities of your computer. Options include memory modules, storage devices, network cards, port replicators or docking stations, batteries, power adapters, keyboards, mice, and more. To shop at Lenovo, go to https://www.lenovo.com/accessories. 34 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 4. Secure your computer and information Lock the computer Lock your computer to a desk, table, or other fixtures through a compatible security cable lock. Note: The slot supports cable locks that conform to the Kensington NanoSaver lock standards using Cleat locking technology. You are responsible for evaluating, selecting, and implementing the locking device and security feature. Lenovo is not responsible for the locking device and security feature. You can purchase the cable locks at https://smartfind.lenovo.com. Log in with your fingerprint (for selected models) The fingerprint reader is integrated with the power button. After enrolling your fingerprint, you can power on and log in to the computer with a simple press on the power button, or unlock the screen with a single touch. It eliminates the need to enter complex passwords, saving your time and boosting your productivity. 1. Type Sign-in options in the Windows search box and then press Enter. 2. Select the fingerprint setting and then follow the on-screen instruction to enroll your fingerprint. Note: It is recommended that you put your finger at the center of the power button during enrollment and enroll more than one fingerprint in case of any injuries to your fingers. After the enrollment, the fingerprints are associated with the Windows password automatically. 3. Log in with your fingerprint. When the fingerprint reader indicator is solid green, tap your finger on the fingerprint reader for authentication. Associate your fingerprints with UEFI BIOS passwords You can associate your fingerprints with your power-on password and NVMe password. See Associate your fingerprints with passwords (for selected models) on page 39. Copyright Lenovo 2023 35 Maintenance tips:

Do not scratch the surface of the reader with anything hard or sharp. Do not use or touch the reader with a wet, dirty, wrinkled, or injured finger. Log in with your face ID (for selected models) For models come with a webcam privacy shutter, slide the webcam privacy shutter to uncover the camera lens before using the Windows Hello face recognition. Create your face ID and unlock your computer by scanning your face:

1. Type Sign-in options in the Windows search box and then press Enter. 2. Select the face ID setting and then follow the on-screen instruction to create your face ID. Lock on leave function (for selected models) Your computer supports the lock on leave function with ultrasound-based human presence detection. The computer display will first dim and then lock when it senses you have walked away. This provides added security and improves battery life. Lock on leave function is enabled by default. To change the settings:

1. Open the Vantage app, and then click Device Smart Assist. 2. Slide the Zero Touch Lock switch to disable or enable the function. Notes:

The lock on leave function does not work if you set the power options to never turn off the display. If the Vantage app is uninstalled, this function will be disabled. For some countries or regions, the lock on leave function might be disabled according to local regulations. Protect your privacy (for selected models) Use the ePrivacy screen Your computer might come with an ePrivacy screen. It can reduce screen visibility from side angles to protect screen content against visual hacking. By default, this function is disabled. You can press F12 or Fn

+D to enable it. You will be prompted by the on-screen icon disabled. every time the function is enabled or or Your ePrivacy screen can be automatically enabled in case that you are required to input passwords. By default, this automatic function for passwords is disabled. You can enable it on the Vantage app. 36 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide The ePrivacy screen also can work with the preinstalled Glance app to better protect your privacy. For details, go to https://support.lenovo.com/us/en/videos/vid500144. Set the privacy level The privacy level of this function varies depending on the screen brightness level, the contrast ratio, and the physical environment where you are using this function. Press to increase the privacy level. Press to decrease the privacy level. Protect data against power loss (for selected models) NVMe (Non-Volatile Memory express) M.2 solid-state drive features the Lenovo-unique PLP (Power Loss Protection) function to avoid data loss or damage. If your computer is not responding and you might have to shut down your computer by pressing and holding the power button for several seconds. In this case, the PLP function enables your computer data to be saved timely. However, there is no guarantee that all data is saved in any situation. To check the type of your M.2 solid-state drive:

1. Restart the computer. When the logo screen is displayed, press F10 to enter the Lenovo diagnostics window. 2. On the TOOLS tab, select SYSTEM INFORMATION STORAGE using the arrow keys. 3. Locate the Device Type section to check the information. UEFI BIOS passwords You can set passwords in UEFI (Unified Extensible Firmware Interface) BIOS (Basic Input/Output System) to strengthen the security of your computer. Password types You can set a power-on password, supervisor password, system management password, or NVMe password in UEFI BIOS to prevent unauthorized access to your computer. However, you are not prompted to enter any UEFI BIOS password when your computer resumes from sleep mode. Power-on password If you set a power-on password, a window is displayed on the screen when you turn on the computer. Enter the correct password to use the computer. Supervisor password The supervisor password protects the system information stored in UEFI BIOS. When entering the UEFI BIOS menu, enter the correct supervisor password in the window prompted. You also can press Enter to skip the password prompt. However, you cannot change most of the system configuration options in UEFI BIOS. If you have set both the supervisor password and power-on password, you can use the supervisor password to access your computer when you turn it on. The supervisor password overrides the power-on password. System management password The system management password can also protect the system information stored in UEFI BIOS like a supervisor password, but it has lower authority by default. The system management password can be set through the UEFI BIOS menu or through Windows Management Instrumentation (WMI) with the Lenovo client-management interface. Chapter 4. Secure your computer and information 37 You can enable the system management password to have the same authority as the supervisor password to control security-related features. To customize the authority of the system management password through the UEFI BIOS menu:

1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Password System Management Password Access Control. 3. Follow the on-screen instructions. If you have set both the supervisor password and the system management password, the supervisor password overrides the system management password. If you have set both the system management password and the power-on password, the system management password overrides the power-on password. NVMe passwords The NVMe password prevents unauthorized access to the data on the storage drive. When an NVMe password is set, you are prompted to type a correct password each time you try to access the storage drive. Single Password When a Single NVMe password is set, the user must enter the user NVMe password to access files and applications on the storage drive. Dual Password (User + Admin) The admin NVMe password is set and used by a system administrator. It enables the administrator to access any storage drive in a system or any computer connected in the same network. The administrator can also assign a user NVMe password for each computer in the network. The user of the computer can change the user NVMe password as desired, but only the administrator can remove the user NVMe password. When prompted to enter an NVMe password, press F1 to switch between the admin NVMe password and user NVMe password. Notes: The NVMe password is not available in the following situations:

A Trusted Computing Group (TCG) Opal-compliant storage drive and a TCG Opal management software program are installed in the computer, and the TCG Opal management software program is activated. An eDrive storage drive is installed in the computer preinstalled with the Windows operating system. Set, change, and remove a password Before you start, print these instructions. 1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Password by using the arrow keys. 3. Select the password type. Then, follow the on-screen instructions to set, change, or remove a password. You should record all your passwords and store them in a safe place. If you forget any of your passwords, any potential repair actions required are not covered under warranty. What to do if you forget your power-on password If you forget your power-on password, do the following to remove the power-on password:

If you have set a supervisor password and remember it:

1. Restart the computer. When the logo screen is displayed, immediately press F1. 2. Type the supervisor password to enter the UEFI BIOS menu. 38 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Select Security Password Power-On Password by using the arrow keys. 4. Type the current supervisor password in the Enter Current Password field. Then, leave the Enter New Password field blank, and press Enter twice. 5. In the Changes have been saved window, press Enter. 6. Press F10 to save changes and exit the UEFI BIOS menu. If you have not set a supervisor password, contact a Lenovo authorized service provider to have the power-on password removed. What to do if you forget your NVMe password If you forget your NVMe password (Single password) or both user and admin NVMe passwords (Dual password), Lenovo cannot reset your passwords or recover data from the storage drive. You can contact a Lenovo authorized service provider to have the storage drive replaced. A fee will be charged for parts and service. If the storage drive is a CRU (Customer Replaceable Unit), you can also contact Lenovo to purchase a new storage drive to replace the old one by yourself. To check whether the storage drive is a CRU and the relevant replacement procedure, see Chapter 6 CRU replacement on page 47. What to do if you forget your supervisor password If you forget your supervisor password, there is no service procedure to remove the password. You have to contact a Lenovo authorized service provider to have the system board replaced. A fee will be charged for parts and service. What to do if you forget your system management password If you forget your system management password, do the following to remove the system management password:

If you have set a supervisor password and remember it:

1. Restart the computer. When the logo screen is displayed, immediately press F1. 2. Type the supervisor password to enter the UEFI BIOS menu. 3. Select Security Password System Management Password by using the arrow keys. 4. Type the current supervisor password in the Enter Current Password field. Then, leave the Enter New Password field blank, and press Enter twice. 5. In the Changes have been saved window, press Enter. 6. Press F10 to save changes and exit the UEFI BIOS menu. If you have not set a supervisor password, contact a Lenovo authorized service provider to have the system management password removed. Associate your fingerprints with passwords (for selected models) Do the following to associate your fingerprints with the power-on password and NVMe password:

1. Turn off and then turn on the computer. 2. When prompted, scan your finger on the fingerprint reader. 3. Enter your power-on password, NVMe password, or both as required. The association is established. When you start the computer again, you can use your fingerprints to log in to the computer without entering your Windows password, power-on password, or NVMe password. To change settings, press F1 to enter the UEFI BIOS menu, and then select Security Fingerprint. Attention: If you always use your fingerprint to log in to the computer, you might forget your passwords. Write down your passwords, and keep them in a safe place. Chapter 4. Secure your computer and information 39 Certificate based BIOS management Certificate-based BIOS authentication (also called the password-less management mode) provides more secure UEFI BIOS management with password-free solution. It is used to replace the supervisor password /

system management password for authentication if you have set one. Note: Supervisor password / system management password are disabled automatically when certificate mode is enabled. But the power-on password / hard disk password / NVMe password still can be used normally in certificate mode if you have set one. For certificate enrollment, see Certificate Enrollment Guide at: https://support.lenovo.com/docs/certificate_ enrollment_guide Enter the BIOS menu with certificate Once you have enrolled the certificate, you can enter the BIOS menu with the certificate. 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. The QR code is displayed. Scan the QR code to save the request data and send the request data to IT admin by e-mail or phone. Note: If you choose to authenticate without the QR code, save the request data in a USB key and send the request data to IT admin by e-mail or phone. 3. Enter the unlock code provided by IT admin and click OK. Notes:

The unlock encode is a one-time password and is valid only during logon prompt (in one power-on cycle) for up to two hours. If you click Skip, you can enter the BIOS setup menu without BIOS management authority. But certificate reset is allowed. Reset certificate The enrolled certificate cannot be disabled. You can reset or remove it:

1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1. 2. Enter the BIOS menu with the certificate or skip the certification authentication process. 3. Select Security Reset Certificate. 4. Follow the on-screen instructions to enter the reset code provided by IT admin. 40 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 5. Configure advanced settings UEFI BIOS UEFI BIOS is the first program that the computer runs. When the computer turns on, UEFI BIOS performs a self test to make sure that various devices in the computer are functioning. Enter the UEFI BIOS menu Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. Navigate in the UEFI BIOS interface You can navigate in the UEFI BIOS interface by pressing the following keys:

F1: General Help F9: Setup Defaults F10: Save and Exit F5 / F6: Change boot priority order or PgUp / PgDn: Select / Scroll page

: Move keyboard focus Esc: Back / Close dialog Enter: Select / Open submenu Set the system date and time 1. Restart the computer. When the logo screen is displayed, press F1. 2. Select Date/Time and set the system date and time as desired. 3. Press F10 to save changes and exit. Change the startup sequence 1. Restart the computer. When the logo screen is displayed, press F1. 2. Select Startup Boot. Then, press Enter. The default device order list is displayed. Note: No bootable device is displayed if the computer cannot start from any devices or the operating system cannot be found. 3. Set the startup sequence as desired. 4. Press F10 to save the changes and exit. To change the startup sequence temporarily:

1. Restart the computer. When the logo screen is displayed, press F12. 2. Select the device that you want the computer to start from and press Enter. View UEFI BIOS Event logs The UEFI BIOS Event log viewer provides the brief information about UEFI BIOS events. Do the following to view the logs:

1. Restart the computer. When the logo screen is displayed, press F1. Copyright Lenovo 2023 41 2. Select Main BIOS Event log. Then, press Enter. The UEFI BIOS Event log interface is displayed. 3. Navigate the interface by pressing the following keys, and then check details by selecting each item.

: Move keyboard focus PgUp / PgDn: Scroll page Enter: Select F3: Exit The following UEFI BIOS event logs might be listed on your screen depending on UEFI BIOS activities. Each log consists of a date, a time, and a description of the event. Power On event: This log shows the Power On Self Test (POST) routine has started with the power-on process. It includes the power-on reason, the boot mode, and the shutdown reason. Subcomponent Code Measurement event: This log shows the subcomponent code measurement has worked. It includes the validation result of each component. System Preboot Authentication event: This log shows what credential is provided to gain preboot authentication. It includes the installed password, the password type, the input device, and the authentication result. BIOS Password Change event: This log shows the change history of the UEFI BIOS passwords. It includes the password type, the type and result of the event. Subcomponent Self-healing event: This log shows the information about the subcomponent where the recovery event occurred. It includes the cause and result of the event, and the recovered firmware version. BIOS Setup Configuration Change event: This log shows the change history of the UEFI BIOS Setup configuration. It includes the item name and value. Device Change event: This log shows the change history of devices. It includes the cause and type of the event. System Boot event: This log shows which device was utilized to boot the system. It includes the boot option, the description, and the file path list. System Tamper event: This log shows the occurrence of system tamper events. It includes the cause and type of the event. POST Error event: This log shows the occurrence of errors during the POST routine. It includes the error code. Flash Update event: This log shows the occurrence of flash update. It includes the cause and result of the event, and the updated firmware version. Set On-Premise event: This log shows the change history of on-premise boot settings. It includes the value of on-premise settings and the change method. Capsule Update event: This log shows the occurrence of UEFI capsule firmware update. It includes the cause and result of the event, and the updated firmware version. Log Cleared event: This log shows UEFI BIOS event logs are cleared. It includes the cause and result of the event. Shutdown / Reboot event: This log shows the UEFI BIOS is successfully shut down or the system is rebooted. It includes the cause and type of the event. Detect memory retraining Memory retraining is a process to initialize the memory module and run diagnostic tests for the memory module in your computer. The memory retraining might occur during POST if any of the following situations is detected:

Memory module replacement 42 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Total Memory Encryption setting change in UEFI BIOS UEFI BIOS update (Memory Reference Code [MRC] change) When memory retraining occurs, the screen cannot display the progress information and might be blank. You might see the LED indicators on ESC, F1, and F4 blinking sequentially to indicate the progress. Do not press the power button to interrupt the process. Wait a few minutes until the logo screen is displayed. Customize BIOS Defaults The feature provides a solution to backup your preferred BIOS Setup settings. It helps you to save the BIOS Setup settings as customized BIOS default settings, load them to current BIOS settings when needed, and reset the settings to Setup Defaults. Save the customized settings configuration 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Save Custom Defaults. 3. Click Yes to save the settings configuration you customized. Load the customized settings configuration 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Load Custom Defaults. 3. Click Yes to load the customized settings configuration you saved. You can also press F9 and click Custom Defaults to load the the customized settings configuration. Note: Load Custom Defaults is unavailable if no customized BIOS default settings are saved. Reset the settings configuration to Setup Defaults 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the BIOS menu. 2. Select Restart Load Factory Defaults. 3. Click Yes to reset the settings configuration to Setup Defaults. You can also press F9 and click Factory Defaults to reset the settings configuration to Setup Defaults. Reset system to factory defaults This feature allows you to reset the UEFI BIOS to the factory default settings, including all UEFI BIOS settings and internal data. It helps you wipe user data in case that you want to dispose of or reuse your computer. 1. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 2. Select Security Reset System to Factory Defaults and press Enter. 3. Several warning windows might be displayed. Do the following before resetting the system to the factory default settings:

a. Reset the Certificate-based BIOS Authentication. Refer to Certificate based BIOS management on page 40. b. Deactivate the Absolute Persistence Module. c. Remove the NVMe password if your have set one. 4. For computer models with RAID settings, a window is displayed to remind you of data damage. Select Yes to proceed. 5. A window is displayed to confirm all UEFI BIOS settings will be reset. Select Yes to proceed. Chapter 5. Configure advanced settings 43 Note: If the Intel AMT control and Absolute Persistence(R) Module are permanently disabled, these settings cannot be reset successfully. 6. Enter the supervisor password, system management password or power-on password in the window prompted. Your computer will restart immediately. It takes a few minutes to complete the initialization process. Your computer screen might be blank during this process. This is normal and you should not interrupt it. Update UEFI BIOS When you install a new program, device driver, or hardware component, you might need to update UEFI BIOS. Download and install the latest UEFI BIOS update package by one of the following methods:

Open the Vantage app to check the available update packages. If the latest UEFI BIOS update package is available, follow the on-screen instructions to download and install the package. Go to https://pcsupport.lenovo.com and select the entry for your computer. Then, follow the on-screen instructions to download and install the latest UEFI BIOS update package. Note: During the UEFI BIOS update process, Memory Reference Code (MRC) change might cause memory retraining. Memory retraining is a process to initialize the memory module and run diagnostic tests for the memory module in your computer. When memory retraining occurs, the screen cant display the progress information and might be blank. You might see the LED indicators on ESC, F1, and F4 blinking sequentially to indicate the progress. Do not press the power button to interrupt the process. Wait a few minutes until the logo screen is displayed. To know more about UEFI BIOS, visit Knowledge Base of your computer at https://pcsupport.lenovo.com. Install a Windows operating system and drivers This section provides instructions on installing a Windows operating system and device drivers. Install a Windows operating system Microsoft constantly makes updates to the Windows operating system. Before installing a particular Windows version, check the compatibility list for the Windows version. For details, go to https://

support.lenovo.com/us/en/solutions/windows-support. Attention:

It is recommended that you update your operating system through official channels. Any unofficial update might cause security risks. The process of installing a new operating system deletes all the data on your internal storage drive, including the data stored in a hidden folder. 1. If you are using the Windows BitLocker Drive Encryption feature and your computer has a Trusted Platform Module, ensure that you have disabled the feature. 2. Ensure that the security chip is set to Active. a. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. b. Select Security Security Chip and press Enter. The Security Chip submenu opens. c. Ensure that the security chip for TPM 2.0 is set to Active. d. Press F10 to save the settings and exit. 3. Connect the drive that contains the operating system installation program to the computer. 44 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 4. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. 5. Select Startup Boot to display the Boot Priority Order submenu. 6. Select the drive that contains the operating system installation program, for example, USB HDD. Then, press Esc. Attention: After you change the startup sequence, ensure that you select the correct device during a copy, a save, or a format operation. If you select the wrong device, the data on that device might be erased or overwritten. 7. Select Restart and ensure that OS Optimized Defaults is enabled. Then, press F10 to save the settings and exit. 8. Follow the on-screen instructions to install the device drivers and necessary programs. 9. After installing the device drivers, apply Windows Update to get the latest updates, for example the security patches. Install device drivers You should download the latest driver for a component when you notice poor performance from that component or when you added a component. This action might eliminate the driver as the potential cause of a problem. Download and install the latest driver by one of the following methods:

Open the Vantage app to check the available update packages. Select the update packages you want, and then follow the on-screen instructions to download and install the packages. Go to https://pcsupport.lenovo.com and select the entry for your computer. Then, follow the on-screen instructions to download and install necessary drivers and software. Chapter 5. Configure advanced settings 45 46 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 6. CRU replacement Customer Replaceable Units (CRUs) are parts that can be upgraded or replaced by the customer. The computers contain the following types of CRUs:

Self-service CRUs: Refer to parts that can be installed or replaced easily by customer themselves or by trained service technicians at an additional cost. Optional-service CRUs: Refer to parts that can be installed or replaced by customers with a greater skill level. Trained service technicians can also provide service to install or replace the parts under the type of warranty designated for the customers machine. If you intend on installing a CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of your receipt of the replacement CRU. For full details, see the Lenovo Limited Warranty documentation at https://www.lenovo.com/warranty/llw_02. CRU list The following is a list of CRUs of your computer. Self-service CRUs ac power adapter*

Base cover assembly Keyboard Memory module (for Intel models only) M.2 solid-state drive M.2 solid-state drive bracket*

Nano-SIM-card tray*

Power cord*

Optional-service CRUs Wireless WAN card*

Wireless-WAN-card bracket*

* for selected models Note: Replacement of any parts not listed above, including the built-in rechargeable battery, must be done by a Lenovo-authorized repair facility or technician. Go to https://support.lenovo.com/partnerlocator for more information. Disable Fast Startup and the built-in battery Before replacing any CRU, ensure that you disable Fast Startup first and then disable the built-in battery. To disable Fast Startup:

Copyright Lenovo 2023 47 1. Go to Control Panel and view by Large icons or Small icons. 2. Click Power Options, and then click Choose what the power buttons do on the left pane. 3. Click Change settings that are currently unavailable at the top. 4. If prompted by User Account Control (UAC), click Yes. 5. Clear the Turn on fast startup check box, and then click Save changes. To disable the built-in battery:

1. Restart your computer. When the logo screen is displayed, immediately press F1 to enter the UEFI BIOS menu. 2. Select Config Power. The Power submenu is displayed. 3. Select Disable Built-in Battery and press Enter. 4. Select Yes in the Setup Confirmation window. The built-in battery is disabled and the computer turns off automatically. Wait three to five minutes to let the computer cool. Replace a CRU Follow the replacement procedure to replace a CRU. Base cover assembly Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Note: Do not remove the base cover assembly when your computer is connected to ac power. Otherwise, there might be a risk of short circuits. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn over the computer. Removal procedure T14 Gen 4 and P14s Gen 4 48 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide T16 Gen 2 and P16s Gen 2 Installation procedure T14 Gen 4 and P14s Gen 4 Chapter 6. CRU replacement 49 Reinstall the screws in alphabetic order (a to g). T16 Gen 2 and P16s Gen 2 50 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Reinstall the screws in alphabetic order (a to h). Troubleshooting If the computer does not start up after you reinstall the base cover assembly, disconnect the ac power adapter and then reconnect it to the computer. Keyboard Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. Chapter 6. CRU replacement 51 Removal procedure Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. 1. Loosen the screws that secure the keyboard. For T14 Gen 4/P14s Gen 4:

For T16 Gen 2/P16s Gen 2 2. Push the keyboard in the direction as shown by arrows to release the latches from the keyboard bezel. 52 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Pivot the keyboard slightly upward 1 and then turn over the keyboard 2 . 4. Put the keyboard on the palm rest as shown and detach the connectors. Then, remove the keyboard. Chapter 6. CRU replacement 53 Installation procedure Note: You might be instructed to slide the keyboard frame forward or backward in some of the following steps. In this case, ensure that you do not press or hold the keys while sliding the keyboard frame. Otherwise, the keyboard frame cannot be moved. 1. Attach the connectors and then turn over the keyboard. 2. Insert the keyboard into the keyboard bezel as shown. Ensure that the top edge of the keyboard (the edge that is close to the display) is under the keyboard bezel. 3. Slide the keyboard in the direction as shown. Ensure that the latches are secured under the keyboard frame. 54 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 4. Tighten the screws to secure the keyboard. For T14 Gen 4/P14s Gen 4 For T16 Gen 2/P16s Gen 2 Chapter 6. CRU replacement 55 5. Connect the ac power adapter and all disconnected cables to the computer. Wireless WAN card and wireless-WAN-card bracket (for selected models) The following information is only for the computer with user-installable modules. Ensure that you use only a Lenovo-authorized wireless module specifically tested for this computer model. Otherwise, the computer will generate an error-code beep sequence when you turn on the computer. Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention: Do not touch the contact edge of the wireless WAN card. Otherwise, the wireless WAN card might get damaged. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure A Mylar film might cover the wireless WAN card. To access the wireless WAN card, open the film first. 56 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Installation procedure Note: When you install the wireless WAN card, ensure that you connect the blue cable to connector AUX and the orange cable to connector MAIN. Memory module (for Intel models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention: Do not touch the contact edge of the memory module. Otherwise, the memory module might get damaged. Chapter 6. CRU replacement 57 For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Installation procedure Note: For T14 Gen 4 Intel models, memory module replacement might cause memory retraining. For details, see Detect memory retraining on page 42. M.2 solid-state drive and M.2 solid-state drive bracket (for Intel models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention:

58 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide If you replace a M.2 solid-state drive, you might need to install a new operating system. For details on how to install a new operating system, see Install a Windows operating system and drivers on page 44. If your computer is installed with the color profiles, you need to reinstall the color profiles after installing a new operating system, see Use the factory color calibration feature (for selected models) on page 26. The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the M.2 solid-state drive, observe the following guidelines:

Replace the M.2 solid-state drive only for upgrade or repair. The M.2 solid-state drive is not designed for frequent changes or replacement. Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep. Do not apply pressure to the M.2 solid-state drive. Do not touch the contact edge or circuit board of the M.2 solid-state drive. Otherwise, the M.2 solid-state drive might get damaged. Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state drive on a soft material, such as cloth, to absorb physical shocks. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Type 1 Type 2 Remove the screw and remove the M.2 solid-state drive bracket, and then remove the M.2 solid-state drive. Chapter 6. CRU replacement 59 M.2 solid-state drive and M.2 solid-state drive bracket (for AMD models only) Prerequisite Before you start, read Generic Safety and Compliance Notices and print the following instructions. Attention:

If you replace a M.2 solid-state drive, you might need to install a new operating system. For details on how to install a new operating system, see Install a Windows operating system and drivers on page 44. If your computer is installed with the color profiles, you need to reinstall the color profiles after installing a new operating system, see Use the factory color calibration feature (for selected models) on page 26. The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the M.2 solid-state drive, observe the following guidelines:

Replace the M.2 solid-state drive only for upgrade or repair. The M.2 solid-state drive is not designed for frequent changes or replacement. Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep. Do not apply pressure to the M.2 solid-state drive. Do not touch the contact edge or circuit board of the M.2 solid-state drive. Otherwise, the M.2 solid-state drive might get damaged. Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state drive on a soft material, such as cloth, to absorb physical shocks. For access, do the following:

1. Disable the built-in battery. See Disable Fast Startup and the built-in battery on page 47. 2. Turn off the computer and disconnect the computer from ac power and all connected cables. 60 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide 3. Close the computer display and turn the computer over. 4. Remove the base cover assembly. See Base cover assembly on page 48. Removal procedure Type 1 Type 2 Remove the screw and remove the M.2 solid-state drive bracket, and then remove the M.2 solid-state drive. Chapter 6. CRU replacement 61 62 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Chapter 7. Help and support Frequently asked questions Question Solution How do I access Control Panel?

Type Control Panel in the Windows search box and then press Enter. How do I turn off my computer?

Open the Start menu and click Power. Then, click Shut down. How do I partition my storage drive?

https://support.lenovo.com/solutions/ht503851 What do I do if my computer stops responding?

What do I do if I spill liquid on the computer?

1. Press and hold the power button until the computer turns off. Then, restart the computer. 2. If step 1 does not work:

For models with an emergency reset hole: Insert a straightened paper clip into the emergency reset hole to cut off power supply temporarily. Then, restart the computer with ac power connected. For models without an emergency reset hole:

For models with the removable battery, remove the removable battery and disconnect all power sources. Then, reconnect to ac power and restart the computer. For models with the built-in battery, disconnect all power sources. Press and hold the power button for about seven seconds. Then, reconnect to ac power and restart the computer. 1. Carefully unplug the ac power adapter and turn off the computer immediately. The more quickly you stop the current from passing through the computer the more likely you will reduce damage from short circuits. Attention: Although you might lose some data or work by turning off the computer immediately, leaving the computer on might make your computer unusable. 2. Do not try to drain out the liquid by turning over the computer. If your computer has keyboard drainage holes on the bottom, the liquid will be drained out through the holes. 3. Wait until you are certain that all the liquid is dry before turning on your computer. How do I enter the UEFI BIOS menu?

Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu. Where can I get the latest device drivers and UEFI BIOS?

From the Vantage app. See Install a Windows operating system and drivers on page 44 and Update UEFI BIOS on page 44. Download from Lenovo Support Web site at https://pcsupport.lenovo.com. Copyright Lenovo 2023 63 Error messages If you see a message that is not included in the following table, record the error message first, then shut down the computer and call Lenovo for help. See Lenovo Customer Support Center on page 68. Message Solution 0190: Critical low-battery error The computer turned off because the battery power is low. Connect the ac power adapter to the computer and charge the batteries. 0191: System Security - Invalid remote change requested The system configuration change has failed. Confirm the operation and try again. 0199: System Security - Security password retry count exceeded. This message is displayed when you enter a wrong supervisor password more than three times. Confirm the supervisor password and try again. 0271: Check Date and Time settings. The date or the time is not set in the computer. Enter the UEFI BIOS menu and set the date and time. 210x/211x: Detection/Read error on HDDx/SSDx The storage drive is not working. Reinstall the storage drive. If the problem still exists, replace the storage drive. Note:

This error indicates that the operating system or programs cannot create, modify, or delete data in the non-volatile system UEFI variable storage due to insufficient storage space after POST. The non-volatile system UEFI variable storage is used by the UEFI BIOS and by the operating system or programs. This error occurs when the operating system or programs store large amounts of data in the variable storage. All data needed for POST, such as UEFI BIOS setup settings, chipset, or platform configuration data, are stored in a separate UEFI variable storage. Press F1 after the error message is displayed to enter the UEFI BIOS menu. A dialog asks for confirmation to clean up the storage. If you select Yes, all data that were created by the operating system or programs will be deleted except global variables defined by the Unified Extensible Firmware Interface Specification. If you select No, all data will be kept, but the operating system or programs will not be able to create, modify, or delete data in the storage. If this error happens at a service center, Lenovo authorized service personnel will clean up the non-volatile system UEFI variable storage using the preceding solution. The thermal fan might not work correctly. After the error message is displayed, press ESC within five seconds to start up the computer with limited performance. Otherwise, the computer will shut down immediately. If the problem still exists when you starts up next time, have your computer serviced. Error: The non-volatile system UEFI variable storage is nearly full. Fan error. Press ESC to startup with limited performance. 64 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Beep errors Lenovo SmartBeep technology enables you to decode beep errors with your smartphone when a black screen occurs with beeps from your computer. To decode the beep error with Lenovo SmartBeep technology:

1. Go to https://support.lenovo.com/smartbeep or scan the following QR Code. 2. Download the proper diagnostic app and install it on your smartphone. 3. Run the diagnostic app and place the smartphone near the computer. 4. Press Fn on your computer to emit the beep again. The diagnostic app decodes the beep error and shows possible solutions on the smartphone. Note: Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or product documentation. Only use a Lenovo-authorized service provider to repair your product. Chapter 7. Help and support 65 Self-help resources Use the following self-help resources to learn more about the computer and troubleshoot problems. Resources How to access?

Troubleshooting and FAQ https://www.lenovo.com/tips https://forums.lenovo.com Accessibility information https://www.lenovo.com/accessibility Use Lenovo recovery options. 1. Go to https://support.lenovo.com/

HowToCreateLenovoRecovery. 2. Follow the on-screen instructions. Use Windows recovery options. 1. Go to https://pcsupport.lenovo.com. 2. Detect your computer or manually select your computer model. 3. Navigate to the troubleshooting menu to diagnose the operating system for recovery instructions. Type Vantage in the Windows search box and then press Enter. Go to https://pcsupport.lenovo.com. Then, follow the on-

screen instructions to filter out the documentation you want. Reset or restore Windows Use the Vantage app to:

Configure device settings. Download and install UEFI BIOS, drivers, and firmware updates. Secure your computer from outside threats. Diagnose hardware problems. Check the computer warranty status. Access User Guide and helpful articles. Note: The available features vary depending on the computer model. Product documentation:

Safety and Warranty Guide Generic Safety and Compliance Notices Setup Guide This User Guide Regulatory Notice 66 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Resources How to access?

Lenovo Support Web site with the latest support information of the following:

Drivers and software Diagnostic solutions Product and service warranty Product and parts details Knowledge base and frequently asked questions https://pcsupport.lenovo.com Windows help information Windows label Open the Start menu and click Get Help or Tips. Use Windows Search or the Cortana personal assistant. Microsoft support Web site: https://

support.microsoft.com Your computer might have a Windows Genuine Microsoft label affixed to its cover depending on the following factors:

Your geographic location Edition of Windows that is preinstalled Go to https://www.microsoft.com/en-us/howtotell/Hardware.aspx for illustrations of the various types of Genuine Microsoft labels. In the Peoples Republic of China, the Genuine Microsoft label is required on all computer models preinstalled with any edition of the Windows operating system. In other countries and regions, the Genuine Microsoft label is required only on computer models licensed for Windows Pro editions. The absence of a Genuine Microsoft label does not indicate that the preinstalled Windows version is not genuine. For details on how to tell whether your preinstalled Windows product is genuine, refer to the information provided by Microsoft at https://www.microsoft.com/en-us/howtotell/default.aspx. There are no external, visual indicators of the Product ID or Windows version for which the computer is licensed. Instead, the Product ID is recorded in the computer firmware. Whenever a Windows product is installed, the installation program checks the computer firmware for a valid, matching Product ID to complete the activation. In some cases, an earlier Windows version might be preinstalled under the terms of the Windows Pro edition license downgrade rights. Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo:

1. Record the problem symptoms and details:

Chapter 7. Help and support 67 What is the problem? Is it continuous or intermittent?

Any error message or error code?

What operating system are you using? Which version?

Which software applications were running at the time of the problem?

Can the problem be reproduced? If so, how?

2. Record the system information:

Product name Machine type and serial number The following illustration shows where to find the machine type and serial number of your computer. Lenovo Customer Support Center During the warranty period, you can call Lenovo Customer Support Center for help. Telephone numbers For a list of the Lenovo Support phone numbers for your country or region, go to https://

pcsupport.lenovo.com/supportphonelist for the latest phone numbers. Note: Phone numbers are subject to change without notice. If the number for your country or region is not provided, contact your Lenovo reseller or Lenovo marketing representative. Services available during the warranty period Problem determination - Trained personnel are available to assist you with determining if you have a hardware problem and deciding what action is necessary to fix the problem. Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty, trained service personnel are available to provide the applicable level of service. Engineering change management - Occasionally, there might be changes that are required after a product has been sold. Lenovo or your reseller, if authorized by Lenovo, will make selected Engineering Changes

(ECs) that apply to your hardware available. 68 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Services not covered Replacement or use of parts not manufactured for or by Lenovo or nonwarranted parts Identification of software problem sources Configuration of UEFI BIOS as part of an installation or upgrade Changes, modifications, or upgrades to device drivers Installation and maintenance of network operating systems (NOS) Installation and maintenance of programs For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product, go to:

https://www.lenovo.com/warranty/llw_02 https://pcsupport.lenovo.com/warrantylookup Purchase additional services During and after the warranty period, you can purchase additional services from Lenovo at https://

pcsupport.lenovo.com/warrantyupgrade. Service availability and service name might vary by country or region. Chapter 7. Help and support 69 70 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Appendix A. Compliance information For compliance information, refer to Regulatory Notice at https://pcsupport.lenovo.com and Generic Safety and Compliance Notices at https://pcsupport.lenovo.com/docs/generic_notices. Certification-related information Table 1. For Intel models Product name Compliance ID Machine type(s) ThinkPad T14 Gen 4 ThinkPad P14s Gen 4 ThinkPad T16 Gen 2 ThinkPad P16s Gen 2 TP00135D TP00135D02 TP00135D12 TP00135D22 TP00135D32 TP00135D42 TP00135D52 TP00135D62 TP00135D72 TP00135D82 TP00135D92 TP00135DA2 TP00135DB2 TP00135DC2 TP00135DD2 TP00136D TP00136D02 TP00136D12 TP00136D22 TP00136D32 TP00136D42 TP00136D52 TP00136D62 TP00136D72 TP00136D82 TP00136D92 TP00136DA2 TP00136DB2 TP00136DC2 TP00136DD2 TP00136DE2 TP00136DF2 ThinkPad T14 Gen 4: 21HD and 21HE ThinkPad P14s Gen 4: 21HF and 21HG ThinkPad T16 Gen 2: 21HH and 21HJ ThinkPad P16s Gen 2: 21HK and 21HL Copyright Lenovo 2023 71 Table 2. For AMD models Product name Compliance ID Machine type(s) ThinkPad T14 Gen 4 ThinkPad P14s Gen 4 ThinkPad T16 Gen 2 ThinkPad P16s Gen 2 2 for India only TP00135C TP00135C02 TP00135C12 TP00135C22 TP00136C TP00136C02 TP00136C12 TP00136C22 TP00136C32 TP00136C42 TP00136C52 TP00136C62 ThinkPad T14 Gen 4: 21K3 and 21K4 ThinkPad P14s Gen 4: 21K5 and 21K6 ThinkPad T16 Gen 2: 21K7 and 21K8 ThinkPad P16s Gen 2: 21K9 and 21KA Further compliance information related to your product is available at https://www.lenovo.com/compliance. Locate the UltraConnect wireless antennas Your computer has an UltraConnect wireless antenna system. You can enable wireless communication wherever you are. 72 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide The following illustration shows the antenna locations on your computer:

T14 Gen 4 and P14s Gen 4 1 Wireless LAN antenna (main), for black models 2 Wireless LAN antenna (main), for silver models 3 Wireless LAN antenna (auxiliary), for silver models 4 Wireless LAN antenna (auxiliary), for black models 5 Wireless WAN antenna (main) 6 Wireless WAN antenna (auxiliary) Appendix A. Compliance information 73 T16 Gen 2 and P16s Gen 2 1 Wireless LAN antenna (main), for black models 2 Wireless LAN antenna (main), for silver models 3 Wireless LAN antenna (auxiliary), for silver models 4 Wireless LAN antenna (auxiliary), for black models 5 Wireless WAN antenna (main) 6 Wireless WAN antenna (auxiliary) Operating environment Maximum altitude (without pressurization) 3048 m (10 000 ft) Temperature Operating: 5C to 35C (41F to 95F) Storage and transportation in original shipping packaging: -20C to 60C (-4F to 140F) Storage without packaging: 5C to 43C (41F to 109F) 74 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Note: When you charge the battery, its temperature must be no lower than 10C (50F). Relative humidity Operating: 8% to 95% at wet-bulb temperature 23C (73F) Storage and transportation: 5% to 95% at wet-bulb temperature 27C (81F) Appendix A. Compliance information 75 76 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide Appendix B. Notices and trademarks Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent programs covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. Changes are made periodically to the information herein; these changes will be incorporated in new editions of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the products and software programs described in the manuals included with your computer, and the content of the manual, at any time without additional notice. The software interface and function and hardware configuration described in the manuals included with your computer might not match exactly the actual configuration of the computer that you purchase. For the configuration of the product, refer to the related contract (if any) or product packing list, or consult the distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Copyright Lenovo 2023 77 Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice. For the latest information or any questions or comments, contact or visit the Lenovo Web site:

https://pcsupport.lenovo.com Trademarks LENOVO, LENOVO logo, THINKPAD, THINKPAD logo, TRACKPOINT, and ULTRACONNECT are trademarks of Lenovo. Intel and Thunderbolt are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. Microsoft, Microsoft Teams, Windows, BitLocker, and Cortana are trademarks of the Microsoft group of companies. Mini DisplayPort (mDP) and DisplayPort are trademarks of the Video Electronics Standards Association. NVIDIA is a registered trademark of NVIDIA Corporation. Dolby Voice and Dolby Audio are trademarks of Dolby Laboratories Licensing Corporation. The terms HDMI and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. USB-C is a registered trademark of USB Implementers Forum. Wi-Fi and Miracast are registered trademarks of Wi-Fi Alliance. All other trademarks are the property of their respective owners. 78 T14 Gen 4/P14s Gen 4/T16 Gen 2/P16s Gen 2 User Guide

FCC/ISED E-Label Information A. Information to be displayed The information that will be displayed on the e-label and information that will remain in the user manual is shown below:

Information FCC ID number/ISED Certification number FCC logo Model 15.19 statement (This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.) on E-label Yes Yes Yes No In Manual Yes Yes Yes Yes RSS GEN or other mandatory user information required to be on the surface of the device Class A/B Digital Device user manual statement No No Yes Yes Images of the e-label screen are provided below:

1 2 3 4 B. Access to the required information on the e-label 1. Users must be able to access the regulatory The actual steps are:

To access the e-label information in the device, do on of the following:

Restart the computer. When the logo screen is displayed, press F9. Restart the computer. When the logo screen is displayed, press Enter or tap the prompt to enter the Startup Interrupt menu. Then press F9 or tap the Regulatory Information option. The E-label screen is displayed. No special access codes or permissions are required to go through the above steps beyond entering a user-defined password to protect against unauthorized access to the device. The information to the user is provided in the user manual. The devices do not require special code, accessories or supplemental plug-ins to access the information. Yes, it is clearly legible without the aid of magnification. Yes, it is secured and the user cannot modify it. information without requiring special access codes or permissions, and in all cases the information must be accessible in no more than three steps from a products main or home menu. 2. Instructions must be provided with the product at the time of purchase, in the user manual, operating instructions, packaging material, quick guide pamphlet, etc. Alternatively, a product-

related website is permitted, if a reference (URL) to obtain the website information is provided at the time of purchase in the user manual, operating instructions, packaging material, quick guide pamphlet, etc. 3. Products must not require special accessories or supplemental plug-ins (e.g., the installation of a SIM/USIM card) to access the information. Access to regulatory information must be provided without special codes, accessories, or permissions beyond the normal security protection to unlock the screen, sign-in page, or overall product access. 4. The FCC ID, warning statements, or other information must be displayed electronically in a manner that is clearly legible without the aid of magnification. 5. Both regulatory information and dedicated exclusive application(s) or script(s) must be secured and implemented in a factory-set-

unalterable format. The regulatory information must be capable of being retrieved and displayed locally, and under the control of the end user in possession of the product. The method must be secure, such that the application or script ensures that the regulatory information correctly displayed. 5 The FCC logo, FCC ID, IC ID and model number are present on the product packaging. C. Labeling for Importation and Purchasing 1. When e-labeling is used, a physical temporary label is also required on the product, or a label on the packaging, at the time of importation, marketing, and sales.8 The physical label can be a summary version of the required regulatory information, such that the product can be identified as complying with the FCCs equipment authorization requirements. The information may simply be the FCC ID for products subject to certification. Products imported that are already packaged for sale and have a physical temporary label will satisfy this requirement. However, for products imported in bulk and not packaged individually, it is acceptable to use a temporary removable adhesive label on the product, or temporary or permanent labels on the shipping packaging or protective bags. Any removable adhesive label shall be of a type intended to survive normal shipping and handling. 6

Section 8. Host PC labeling The description of the regulatory information is secured and the users cannot modify it.

<E-label screen>

To access the E-label screen, do one of the following:

Restart the computer. When the logo screen is displayed, press F9. The E-label screen is displayed. Restart the computer. When the logo screen is displayed, press Enter or tap the prompt to enter the Startup Interrupt menu. Then press F9 or tap the Regulatory Information option. The E-label screen is displayed. For EM05-G and MT7922A12L and T77H747 M/N: TP00135C Contains FCC ID: XMR2021EM05G2, IC: 10224A-2021EM05G Contains FCC ID: RAS-MT7922A12L, IC: 7542A- MT7922A12L Contains FCC ID: MCLT77H747, IC: 2878D-T77H747 For EM05-G and QCNFA725 and T77H747 Contains FCC ID: A5M-QCNFA725, IC: 5903G-QCNFA725 Contains FCC ID: MCLT77H747, IC: 2878D-T77H747 M/N: TP00135C Contains FCC ID: XMR2021EM05G2, IC: 10224A-2021EM05G

QUECTE ENOS-G Gt-Ar481 FA EMOSGFA-128-SGNS FCC ID:XMR2021EM05G2 I0:10224A-2021 EMOSG ce SN:E14730173000029 IMEI:863010031218428

Quectel Wireless Solutions Company Limited Building 5, Shanghai Business Park Phaselll, (Area B), No.1016 Tianlin Road, Minhang District, Shanghai 200233 China Tel: +8602150086326; Fax: +862153253668 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Date: June 1, 2023 Subject: Certifications concerning covered equipment pursuant to Part 2.911(d)(5)(i) and (ii) To whom it may concern,

[Quectel Wireless Solutions Company Limited] (the applicant) certifies that the equipment [FCC ID:

XMR2021EM05G2] for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules.

[Quectel Wireless Solutions Company Limited] (the applicant) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Sincerely,

Quectel Wireless Solutions Company Limited Building 5, Shanghai Business Park PhasellII, (Area B), No.1016 Tianlin Road, Minhang District, Shanghai 200233 China Tel: +8602150086326; Fax: +862153253668 Date: June 1, 2023 FCC Laboratory 7435 Oakland Mills Rd Columbia MD 21046 SUBJECT: Class II Permissive Change for FCC ID: XMR2021EM05G2 The modular FCC ID: XMR2021EMO05Gz2 was integrated in Lenovo Notebook Computer TP00135D and granted on 03/10/2023. The intention of this application is to enable the modular FCC ID: XMR2021EM05G72 to be integrated in a similar Lenovo Notebook Computer, Model: TP00135C. The difference between hosts TP00135D and TP00135C are:

1) The motherboard, which does not affect the RF characteristic. 2) TP00135C add WWAN antenna part number. 3) WLAN/BT modular MT7922A12L is integrated in host TP00135C, thus additional RF exposure evaluation is submitted accordingly. Except for the change above, the design, hardware and implementation are exactly same with original. Sincerely yours,

Quectel Wireless Solutions Company Limited Building 5, Shanghai Business Park Phaselll, (Area B),No.1016 Tianlin Road, Minhang District, Shanghai 200233 China Tel: +8602150086326; Fax: +862153253668 Date: June 1, 2023 FCC Laboratory 7435 Oakland Mills Rd Columbia MD 21046 Subject: Request for Confidentiality FCC ID: XMR2021EM05G2 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commissions rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following documents from public disclosure indefinitely.

@ Operational Description Tune-up Procedure Above mentioned documents which contain detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission s policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we are requesting the Commission to withhold the following documents for 180 days after the grant of equipment authorization is issued:

External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards,

Quectel Wireless Solutions Co., Ltd.

Federal Communications Commission

Authorization and Evaluation Division

Confidentiality Request regarding application for certification of FCC ID: XMR2021EM05G2.

Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential

treatment of information accompanying this application as outlined below:

Exhibit Type

(BIOS Lock Attestation)

File Name

(BIOS Lock Attestation)

The above materials contain trade secrets and proprietary information not customarily released to

the public. The public disclosure of these materials may be harmful to the applicant and provide

unjustified benefits to its competitors.

The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this

application and all accompanying documentation will not be made before the date of the Grant

for this application.

Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request

temporary confidential treatment of information accompanying this application as outlined below:

Exhibit Type

Sincerely,

Date:

City:

Name:

File Name

 2021/7/21..

shanghai ..

jean hu .. (2)

Signature:



.

Rev 11/20/07

Quectel Wireless Solutions Company Limited

Request for Class II Permissive Change

FCC ID：XMR2021EM05G2

Date：2021-7-21

Dear Sir/Madam,

Subject: FCC Class permission change for FCC ID: XMR2021EM05G2

Original Grant Date: 7/2/2021

This project is a CIIPC submission to our product: Module, model: EM05-G, the device is identical

to the previous certified except for the changes as below:

Model name

Original Modular Type

New Modular Type

Remark

EM05-G

Single Modular

Limited single-modular

Add two-way BIOS function,

this BIOS function is only

allowed “Laptop PC of mobile

host” to be recognized.

Report and data reuse Single Modular, add BIOS technical file

Thank you.

Sincerely.

print name: jean hu

Company: Quectel Wireless Solutions Company Limited

RF_734_02

04 April 16

Modular Approval Request FCC (KDB 996369 D01 & Part 15.212)

FCC ID: XMR2021EM05G2

Items to be covered by Single modular transmitters.

1. The modular transmitter must have its own RF shielding.

2. The modular transmitter must have buffered modulation/data inputs (if such inputs

are provided) to ensure that the module will comply with Part 15 requirements

under conditions of excessive data rates or over-modulation.

3. The modular transmitter must have its own power supply regulation.

Yes, please see the schem.pdf

Answer from applicant

Yes, please see exhibition

external photos

Yes, The modular has buffer

modulation /data inputs

Yes, The requirements of

antenna connector and

spurious emission have been

fulfilled. Please refer to the

test report exhibition.

Yes, Please refer to the setup

photo exhibition for the

stand-alone configuration

Yes, The Module will be label

with its own FCC ID ,and the

instruction on the labelling

rule of the end product has

been stated in the user

manual of this module .please

refer to the label and user

manual exhibition.

Yes, The required FCC rule

has been fulfilled and all the

instruction for maintaining

compliance have been clearly

stated in the user manual.

Yes, Please refer exhibition

RF exposure for the

compliance of MPE RF

exposure rule.

4. The modular transmitter must comply with the antenna requirements of Section

15.203 and 15.204(b)(c). The antenna must either be permanently attached or

employ a “unique” antenna coupler (at all connections between the module and the

antenna, including the cable).

5. The modular transmitter must be tested in a stand-alone configuration, i.e., the

module must not be inside another device during testing. This is intended to

demonstrate that the module is capable of complying with Part 15 emission limits

regardless of the device into which it is eventually installed.

6. The modular transmitter must be equipped with either a permanently affixed label

or must be capable of electronically displaying its FCC identification number in

accordance with 15.212 (a)(1)(vi)(A) / (B).

8.

7. The modular transmitter must comply with any specific rule or operating

requirements applicable to the transmitter and the manufacturer must provide

adequate instructions along with the module to explain any such requirements. A

copy of these instructions must be included in the application for equipment

authorization. For example,

there are very strict operational and timing

requirements that must be met before a transmitter is authorized for operation under

Section 15.231. For instance, data transmission is prohibited, except for operation

under Section 15.231(e), in which case there are separate field strength level and

timing requirements. Compliance with these requirements must be assured.

The modular transmitter must comply with any applicable RF exposure

requirements. For example, FCC Rules in Sections 1.1310, 2.1091, 2.1093, and

specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and

15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices

perform routine environmental evaluation for RF Exposure to demonstrate

compliance. In addition, spread spectrum transmitters operating under Section

15.247 are required to address RF Exposure compliance. Modular transmitters

approved under other Sections of Part 15, when necessary, may also need to

address certain RF Exposure concerns, typically by providing specific

installation and operating instructions for users, installers and other interested

parties to ensure compliance.

RF_734_02

04 April 16

Note: A limited modular approval (LMA) may be granted for single modular transmitters that

comply partially with the requirements above.

Name and surname of applicant (or authorized representative):_

Signature:

print name: jean hu

Company: Quectel Wireless Solutions Company Limited

Date: ___2021/7/21___________

RF_160, Issue 04

Quectel Wireless Solutions Co., Ltd.

Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road,

Jim Huang

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen

No.1 Workshop, M-10, Middle Section, Science & Technology

Quectel Wireless Solutions Co., Ltd.

Declaration of Authorization

We

Name:

Address:

Minhang District, Shanghai, China, 200233

Shanghai

China

Shenzhen

China

City:

Country:

Declare that:

Name Representative of agent:

Agent Company name:

Branch

Address:

Park,

City:

Country

is authorized to apply for Certification of the following product(s):

Product description: LTE Module

Type designation: EM05-G

Trademark:

Quectel

FCC ID: XMR2021EM05G2

on our behalf.

Date:

City:

Name:

jean hu .. (2)

shanghai ..

 2021/7/21..

.



Signature:

Notes:

(1): Required for FCC application

(2): For FCC it must be the Grantee Code “owner” or the authorized agent.

Quectel Wireless Solutions Co., Ltd Product Change Description As the applicant of the below model, [Quectel Wireless Solutions Co., Ltd]

declares that the product, is the variant of the initial certified product, new Model name : EM05-G HardWare:R1.0 SoftWare: EM05GFAR07A05M1G FCC ID: XMR2021EM05G2 original Model name : EM05-G HardWare:R1.0 SoftWare: EM05GFAR07A05M1G FCC ID: XMR2021EM05G product models, trademarks, and software and hardware versions are the same, only the FCC ID is different. APPROVED BY:

Company: Quectel Wireless Solutions Co., Ltd Address: Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road, Minhang District, Shanghai, China, 200233 Signature:

Jean hu Date: June 28,2021

Quectel Wireless Solutions Co., Ltd. June 28, 2021 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CHANGE IN IDENTIFICATION OF EQUIPMENT Dear Sir or Madam:

Original FCC ID: XMR2021EM05G Original Model: EM05-G Original Grant Date: 06/23/2021 New FCC ID: XMR2021EM05G2 Model: EM05-G Brand(s): Quectel We, Quectel Wireless Solutions Co., Ltd., hereby request a new FCC ID as established in 47CFR2.933(b) for a currently approved device. This request is to establish the new FCC ID: XMR2021EM05G2. The equipment, is the identical design and construction, and in an entirely unmodified condition, with respect to the original FCC Grant cited above. that there is no change in the design, circuitry, or construction, and the original test results continue to be representative of and applicable to the equipment. If you have any questions, please contact Rolando Torricella via phone +8602150086326 / 800 or email at jean.hu@quectel.com Sincerely, Jean hu Manager