FCC ID: 2BCVJ-LC-AS20 ShortCam_Lite

ShortCam Lite User Guide Shenzhen Launch Digital Technology Co.,Ltd 1 Model:LC-AS20 Manufacturer:Shenzhen Launch Digital Technology Co.,Ltd Address Block B, Floor 5, Building F2, TCL Science Park, No.1001 Zhongshan Garden Road, Xili Street, Nanshan District, Shenzhen Service hotline:4001-386-389 turn 2 Website:http://www.launchdigital.net/

1 ShortCam Lite CONTENTS Product Overview and Features ......................................................................... 1 1.1. Product Overview .................................................................................. 1 1.2. Product Features ................................................................................... 1 Equipment Instructions.................................................................................... 2 Software Installation and Functional Interface Description ...................................... 3 3.1 PC client operating environment requirements: ......................................... 3 3.2 PC client download and installation .......................................................... 3 3.3 PC client function interface description ..................................................... 3 3.4 Mobile App Running System Requirements ............................................... 5 3.5 Mobile App Download and Installation ..................................................... 5 3.6 Mobile App Functional Interface Description ............................................. 6 PCB Diagnostics Detailed Operating Instructions .................................................. 8 Packing List .................................................................................................. 9 Product Version Upgrade & Technical Support .................................................... 9 FCC warning ................................................................................................ 9 2 ShortCam Lite 3 ShortCam LiteUser Guide 1Product Overview and Features 1.1. Product Overview ShortCam Lite is a single-light infrared thermal imaging inspection tool for cell phone motherboard repair, can quickly locate the PCBA short circuit, leakage of faulty components, support for multi-platform use, can efficiently solve the traditional leakage detection methods with low efficiency, operational difficulties and other issues. 1.2. Product Features High-definition thermal imaging, details are more clear, support one-key speed check function, fast and accurate positioning of high-temperature device location;

Equipped with WIFI function, which supports multi-platform client connection such as iPhone, Android cell phone and laptop;

Infrared camera is removable, can be mounted on the microscope through a special bracket, simple operation, multi-purpose;

Bracket can be flexibly telescoped to adjust the height, easy to store, comprehensively enhance the user experience, to meet the needs of different scenarios. Product Specifications Specifications of Infrared Thermal Imaging Camera ShortCam Lite Detector type Uncooled VOx detector Resolution Wavelength range FOV Temperature Measurement Range 256*192 7.5~13.5 um 25*18

-20~550 Temperature Measurement Distance 5cm~25cm Temperature Measurement Accuracy 5C or 5% (take maximum) Interface and Display Functions Display mode Connection Methods Image Storage Formats Physical property Product Size/Weight Installation Input supply voltage Power wastage Storage temperature range Working environment 1 Whitehot/Hotmetal/Rainbow Type-C JPG 116*52*150mm/186 g Plug and play, no installation required 5V DC 2.5W

-20~60 3~45, 95% relative humidity ShortCam LiteUser Guide 2Equipment Instructions 1, Unpack the ShortCam Lite, and count the components according to the packing list (the components mainly include the host device and Type-C cable);

2Prop up the base of the ShortCam Lite main unit to stabilize it on a flat surface, and stretch the stand upward to the desired height;

3Use the Type-C cable to connect the computer and ShortCam Lite, the blue light of the power indicator flashes, the indicator stabilizes to a constant state in about 25s, and the image can be displayed normally on the ShortCam Lite software. 4, According to the different heights, you can turn the focus ring for clarity adjustment, if you need to use with a microscope, you can directly remove the thermal imaging camera, use the Type-C cable power supply can be used on the microscope. 5, The product supports WIFI connection, cell phones or computers can be used at the same time through the WIFI connection, WIFI hotspot name ShortCam Lite_XXXXX, where XXXXX for the product serial number after 5, such as the product serial number for the 8000E22040485288, the WIFI hotspot name is ShortCam_Lite_85288, and the WIFI password is 12345678. The product schematic is as follows:

Power switch and indicator thermal imaging camera focus ring Bracket and base section 2 ShortCam LiteUser Guide 3Software Installation and Functional Interface Description 3.1 PC client operating environment requirements:

ShortCam Lite software has certain requirements for computer configuration, ShortCam Lite client software can run smoothly if the following requirements are met Computer CPU processor: I3 5th generation or above. Memory size: 8G and above Operating system: Windows 7/Windows 10/Windows 11 3.2 PC client download and installation 1. The PC client software can be downloaded by opening the official website of Lancel

(http://www.launchdigital.net/), clicking "Service and Support" -> "Download Center", and then selecting Click "Service & Support"->"Download Center" and select "ShortCam Lite PC Client Software" to download;

2, Decompression of the installation package, the implementation of ShortCam Lite client installation software, according to the prompts in turn click on the next step, after the installation is complete can be used normally;

3.3 PC client function interface description Client software installation is complete, double-click the desktop shortcut can be opened, the overall interface of the software in accordance with the functional areas are divided into four areas, the overall interface and functional menu layout area is shown below:

4.Help, system setting, language setting 2.Imaging area of PCB to be diagnosed 1.Functional areas 3.Palette area 3 ShortCam LiteUser Guide 1Functional areas

, you can snap a picture of the current

[Snapshot]Click the client software button inspection of the motherboard, retaining the maintenance data for future maintenance reference use, you can use the shortcut key C, the captured photos are saved in C:\ShortCam Lite\Record by default.

[Quick Check] Click on the client software button

, the image is automatically switched to white hot mode, and the screen will be the highest temperature location display highlights yellow, quickly locate the location of the motherboard heat, you can also manually adjust the temperature width, screening out the area of the highest temperature.

[Enlargement] Client software button, and then long press the left mouse button to frame the infrared real-time screen, you can realize the local zoom observation of the heating components to meet the maintenance details processing.

[Image Effect] Drag the temperature width bar to display the image effect corresponding to the temperature width range as desired. 2Imaging area of PCB to be diagnosed The PCB motherboard to be repaired will be powered on and placed in the center of the image

(if there is a screen cover to remove the screen cover), you can view the image of the PCB board to be diagnosed in this area, if the screen has more than one high-temperature area, you can pull the vertical temperature width bar on the left side of the area to screen out the area with the highest temperature. 3Palette area There are three color palettes to choose from in the palette area, and you can select White Hot, Iron Red, and Rainbow palette modes according to your usage habits. 4Help, system setting, language setting Help Click this button to read the help of common problems of device use, such as how to deal with the device not connected, how to connect WIFI to use, etc. If you have any other technical advice, you can contact the after-sales customer service hotline to deal with it. system setting 4 ShortCam LiteUser Guide The user configuration field of the system settings allows you to switch the temperature unit, and you can select Celsius (), Fahrenheit (), and Kelvin (K), respectively, and you can set the location of the data storage, as well as set the data retention size. The user field of the system settings allows you to check the software version and firmware version, and you can visit the official website of Lancaster to check for software version updates. language setting Click on the Language Settings drop-down window, it shows that you can choose "Simplified Chinese", "English (English)", "Espaol (Spanish)". 3.4 Mobile App Running System Requirements ShortCam Lite software has the following system requirements for the mobile client app:

Android client: Android 8.0 and above Apple client: iOS 11 and above 3.5 Mobile App Download and Installation 1The client software can be downloaded by opening the official website of Lancel

(http://www.launchdigital.net/), clicking "Service and Support" -> "Download Center", and selecting "ShortCam Lite Android Client" to download; or scan the following QR code to download (Apple client can be downloaded by scanning the QR code below or searching for ShortCam Lite on Apple's official website). 5 ShortCam LiteUser Guide 2The implementation of ShortCam Lite App installation, according to the prompts in turn click on the next operation, after the installation is completed can be used normally. 3.6 Mobile App Functional Interface Description App installation is complete, click on the desktop icon to open the software, enter the software, first of all, according to the actual choice of language to use, respectively, Simplified Chinese "," English (English) "," Espanol (Spanish) "three languages; and then according to the connection guide prompts to connect to the WIFI after the success of the app to return to the App click to retry, the device is connected successfully. 6 ShortCam LiteUser Guide The overall interface of the app and the layout of the function buttons are as follows. Horizontal Screen Switching Image Effect System Settings Palette Quick Check Snapshot App function buttons are as follows, the function is the same as the PC client software:

[Horizontal Screen Switching] [Image Effect] [System Settings] [Palette Switching] [Quick Check] [Snapshot]. The System Settings screen allows you to switch temperature units, view connection guides, firmware version, and software version. 7 ShortCam LiteUser Guide 4PCB Diagnostics Detailed Operating Instructions After the whole machine is connected to the computer and the software is installed normally according to the above steps, you can start the normal use of PCB diagnostic function. After the mobile app is connected successfully, the image screen and the software interface effect are displayed synchronously, the specific operation steps are as follows:

(1) Power on the ShortCam Lite device and operate the device through the ShortCam Lite client.

(2) Click on the software interface of the "quick check" button, the screen that is positioned out of the problem motherboard high temperature region.

(3) Use the mouse to drag the right side of the temperature width bar, you can screen out the failure point. Normal diagnostic imaging screen is as follows:

8 ShortCam LiteUser Guide 5Packing List Number 1 2 3 4 Name infrared camera Type-C cable Warranty card Certificate of Conformity

(CoC) Quantities 1 1 1 1 6Product Version Upgrade & Technical Support Tel: 4001-386-389 turn 2 Software and firmware version upgrade link:http://www.launchdigital.net/

7FCC warning 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. FCC warning:

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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. 9 ShortCam LiteUser Guide

-Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 10 ShortCam LiteUser Guide

Guangdong Laureii Intelligent Technology Co., Ltd 2023/09/19 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION EUT NAME: ShortCam_Lite MODEL : LC-AS20,LY-AS20 FCC ID: 2BCVJ-LC-AS20 To Whom It May Concern:

We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Clients signature:

Clients name / title : Youya Mo / Technical engineer Contact information / address: Room 215,Building 7,Zhangqi Technology,Business Incubator,No.70, Torch Development Zone, Zhongshan,City, Guangdong,China

(Guangdong Laureii Intelligent Technology Co., Ltd)

(2023.9.19) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2BCVJ-LC-AS20

[Guangdong Laureii Intelligent Technology Co., Ltd] (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Clients signature:

Clients name / title: Youya Mo / Technical engineer

(Guangdong Laureii Intelligent Technology Co., Ltd)

(2023.9.19) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2BCVJ-LC-AS20

[Guangdong Laureii Intelligent Technology Co., Ltd] (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Clients signature:

Clients name / title : Youya Mo / Technical engineer

Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; The difference is only in model names. Production name Trade name Model no. ShortCam_Lite N/A LC-AS20,LY-AS20 Confirmed byGuangdong Laureii Intelligent Technology Co., Ltd Signature

Name:

Youya Mo Title:

Technical engineer Date: 2023/09/19 Company: Guangdong Laureii Intelligent Technology Co., Ltd

Guangdong Laureii Intelligent Technology Co., Ltd 2023.09.19 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: ShortCam_Lite MODEL : LC-AS20,LY-AS20 FCC ID: 2BCVJ-LC-AS20 To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the

- Block Diagram

- Schematics

- Operational Description required to be submitted with this application be permanently withheld from public review. 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. Please contact me if there is any information you may need. Sincerely, Clients signature:

Clients name / title : Youya Mo / Technical engineer Contact information / address: Room 215,Building 7,Zhangqi Technology,Business Incubator,No.70, Torch Development Zone, Zhongshan,City, Guangdong,China

Guangdong Laureii Intelligent Technology Co., Ltd U.S. Agent Designation for Service of Process

(Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: AOCE Corporation Inc. FRN: 0033401381 Contact Name: Johnson.wang Address: 6547 N Academy Bivd #2266, Colorado Springs, CO,80918 United States Telephone No: +1-346-582-5234 Email: wwbj2008@126.com This letter is to confirm that we (AOCE Corporation Inc.)have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Date: 2023-09-19 The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Guangdong Laureii Intelligent Technology Co., Ltd FCC ID: 2BCVJ-LC-AS20 Contact Name: Youya Mo Address: Room 215,Building 7,Zhangqi Technology,Business Incubator,No.70, Torch Development Zone, Zhongshan,City, Guangdong,China Telephone No: +8618938025785 Email: moyy@launchdigital. net Youya Mo Applicant Signature:

Date: 2023-09-19 Signed by (Printed Name/Title): Youya Mo / Technical engineer