FCC ID: 2ADID-LE-55PC88 Interactive Flat Panel

Interactive Flat Panel INSTRUCTION MANUAL Before connecting, operating or adjusting this product, please read the manual completely. Please keep this manual for future reference. Contents Important Information 1 Important Safety Precautions 2 Important Notice 4 Identification of Controls 5 Remote Control 6 Connections 8 Basic Operations 10 System Settings 12 Network Settings 13 Menu List 21 Using USB Multi Media Player 23 Troubleshooting 26 Specifications 27 It makes a difference how and where you use CHILD SAFETY your flat panel display As you enjoy your new product, keep these safety tips in mind The issue The home theater entertainment experience is a growing trend, and larger IFPs are popular purchases. However, IFPs are not always supported on the proper stands or installed according to the manufacturers recommendations. We and the consumer electronics industry are committed to making home entertainment enjoyable and safe. IFPs that are inappropriately placed on dressers, bookcases, shelves, desks, speakers, chests, or carts may fall over and cause injury. Tune into safety One size of IFP stand does not fit all. Use only a IFP stand rated for the weight of your IFP. Carefully read and understand all enclosed instructions for proper use of this product. Dont let children climb on or play with entertainment system furniture and IFPs. Dont place IFPs on furniture that can easily be used as steps, such as a crate or chest of drawers. Remember that children can become excited while watching a program, especially on a "larger-than-life IFP. Make sure that you place or install the IFP where it cannot be pushed, pulled over, or knocked down. Make sure that you route all cords and cables so that they cannot be pulled or grabbed by curious children. Wall mounting If you decide to wall mount your IFP, always remember:

One size of wall mount does not fit all. Use only a wall mount rated for the weight of your IFP and that has been recommended by this IFP manufacturer, listed in this manual, or otherwise listed by an independent laboratory as suitable for your IFP. Follow all instructions supplied by the IFP and wall mount manufacturers. If you have any doubts about your ability to safely wall mount your IFP, get help from a professional installer. Make sure that the wall where you are mounting the IFP is appropriate. Some wall mounts are not designed to be mounted to walls backed with steel studs or cinder blocks. If you are unsure, ask a professional installer. IFPs can be heavy. At least two people are required for safe wall mount installation. 11 Important Safety Precautions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol indicates that dangerous voltage constituting a risk of electric shock is present within your IFP. This label is located on the back of your IFP. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying your IFP. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Only use attachments/accessories specified by the manufacturer. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. Unplug this apparatus during lightning storms or when unused for long periods of time. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. The wall plug is the disconnecting device. The plug must remain readily operable. Remote control batteries should not be exposed to excessive heat such as sunshine, fire, or the like. The apparatus should not be exposed to dripping or splashing, and no objects filled with liquids, such as vases, should be placed on the apparatus. S3125A WARNING Electric shock hazard To reduce the risk of fire or electric shock, do not remove any cover or expose the device to rain or moisture. No user-serviceable parts are inside. Refer servicing to qualified service technicians. Do not use immediately after moving from a low temperature to high temperature environment, as this causes condensation, which may result in fire, electric shock, or other hazards. Lightning For added protection for your device receiver during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the power outlet and disconnect any antenna or cable system. This helps prevent property damage and personal injury from lightning and power line surges. Power lines An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal. Handling the LCD panel Your IFPs screen is made of glass. Do not drop your IFP or hit, jolt, or press hard against the LCD panel. If the screen breaks, be careful of broken glass. If the LCD panel is broken, make absolutely sure that you do not touch the liquid in the panel. This may cause skin inflammation. If the liquid gets in your mouth, immediately gargle, rinse, and consult with your doctor. Also, if the liquid gets in your eyes or touches your skin, consult with your doctor after rinsing for at least minutes or longer in clean water. 15 Replacement parts When replacement parts are required, make sure that the service technician uses replacement parts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, personal injury, or other hazards. Safety check After completing any service or repair to this device, ask the service technician to perform routine safety checks to determine that your IFP is in correct operating condition. Power source Operate your IFP only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied to your home, consult an electrician or your local power company. Servicing These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. 2 Important Safety Precautions (Continued) CAUTION Damage requiring service Unplug this IFP from the power outlet and refer servicing to qualified service personnel under the following conditions:

When the power supply cord or plug is damaged or frayed. If liquid has been spilled or objects have fallen into your IFP. If your IFP has been exposed to rain or water. If your IFP does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions because incorrect adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore your IFP to its normal operation. If your IFP has been dropped or damaged in any way. When your IFP exhibits a distinct change in performance. Mobile telephone warning To avoid interference with your IFP picture and sound, operating problems, or even damage, keep your cordless and cellular telephones away from the IFP. End of life directives Your IFP may contain materials that are regulated for environmental reasons. Your IFP also contains materials that can be recycled and reused. To help protect the environment, contact your local authorities for information about disposal or recycling and about finding a recycler in your area before you dispose of your IFP. Non-active pixels The LCD panel contains almost 3 million thin film transistors, which provide exceptionally sharp video quality. Occasionally, a few non-active pixels may appear on the screen as a fixed blue, green, or red point. These non-active pixels do not adversely affect the performance of your IFP, and are not considered defects. Legal notices FCC Statement 1. 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.

(2)This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the users 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. Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, Human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation. 3 About Location/

Environment About After-Image Cleaning and Maintenance Carrying or Moving the IFP Important Notice Do not use in hot and cold rooms (locations)

! When the unit is used in rooms (locations) with low temperature, the picture may leave trails or appear slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.

! Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, or in high humidity, as this may cause the cabinet to deform and the to malfunction, and affect the IFPs performance . screen

! Environment condition:

Operating temperature: 5C 35C Operating humidity: 20 80 % ( no moisture condensation ) Storage temperature: -15C 45C Storage humidity: 10 80 %

Atmospheric pressure: 86 kPa ~106 kPa on the screen. The extended use of fixed image program material can cause a permanent after-image This background image is viewable on normal programs in the form of a stationary fixed image. This type of irreversible screen deterioration can be limited by observing the following steps:

A. Reduce the brightness/contrast setting to a minimum viewing level. B. Do not display the fixed image for extended periods of time. C. Turn the power off when not in actual use. Important Information Regarding Use of Video Games, Computers, Captions or Other Fixed Image Displays.

! Do not allow a still picture to be displayed for an extended period, as this can cause a permanent after-image to remain on the screen. Examples of still pictures include logos, video games, computer images, teletext and images displayed in 4:3 mode. CAUTIONS:

! The permanent after-image on the screen resulting from fixed image use is not an operating defect and as such is not covered by the warranty.

! This product is not designed to display fixed images for extended periods of time. To clean this unit, wipe with a soft, dry cloth. Clean the cabinet with a soft, lint-free cloth, If the cabinet is especially dirty, moisten a soft, lint-free cloth in a weak detergent solution, squeeze the excess moisture from the cloth, then wipe the cabinet with the cloth. Use a clean cloth to dry the cabinet.

! Clean the screen with a soft, lint-free cloth. Use eyeglass cleaner to remove stubborn dirt from the screen.

!

Never use alcohol, paint thinner or benzine to clean this unit.

! When you move the IFP , hold the frame of the IFP . Be aware of the danger or harm which may caused by carrying or moving the IFP , as the bezel is very thin. When transporting, do not subject the unit to shocks or vibration, or excessive force.

!

!

!

Environmental Protection Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. 4 Identification of Controls 10 Power Indicator Remote Sensor 1 2 3 4 5 6 7 8 9 Note: T he position of the key and port may be different of different models, orrect positions depend on the actual model c

. 1 2 3 4 5 4 6 2 7 VGA 1 P C I N 1 VGA 2 P C I N 2 HDMI 1

(MHL) HDMI 2

(ARC) TOUCH OUT 1 TOUCH OUT 2 AUDIO 7 3 14 15 16 8 9 10 12 11 13 1.VGA OUT The currently selected PC IN 1/2/3 signal output. 2. WIFI antenna for transmitting or receiving network signal. 3.PC IN1/2/3 Enable connection to PC or other external devices with VGA/AUDIO ports. 4.USB2.0/3.0 USB standard interface, enable connection to USB2.0, USB3.0 standard devices. When connecting, please select the appropriate port. 5.HDMI1/2 Input To connect with those equipments with HDMI or DVI interface. HDMI1(MHL): Connect an MHL - enabled device such as a cell phone to this jack to view the external devices screen on your screen. HDMI2(ARC): Connect an ARC-enabled home theater receiver to this jack. 5 1. :Switch the screen power on or standby. 2. : Press the button to display input source menu or exit the menu screen. 3. : Press the button to return to previous menu. 4. : Press the button to display desktop (Home page) on the screen. 5. : Press the button to open the setting menu. 6. : Press the button to turn down the volume. 7. : Press the button to turn up the volume. 8. : USB for IFP.(Android) 9. : USB for OPS. Note: If no OPS insterted, the USB port has no function. 10.USB(2.0)(for camera): This port is connected to PC when current source is PC (internal OPS) , but is changed to Android if current source is AV, USB or in Home page. Note: Please open the dust cover before being used. 6. DP(DisplayPort) Input Connect an external device to DP out jack. 7.TOUCH1/2 OUT Output the touch for external devices connected to PCx or HDMIx port which support touch system. Note: TOUCH OUT 2 takes precedence over TOUCH OUT 1 in default. You can define it to in Lock menu. 8.RS232 For service, software upgrades and the other uses. 9.WAN IN The built-in router input port. Connect to the external network. 10.LAN OUT The built-in router output port. Connection to another computer or other Internet enabled devices. 11.AV IN Connect an AV device to this jack. 12.S/PDIF digital audio output Connect a digital sound system to this jack. 13. Connect headphones to this jack. The screen is the current audio output. 14. Power Switch Note:

Push to (1) to connect the power, push to (O ) to cut off. Do not cover the Power switch, it should be kept free from coverings so that it can be easily and conveniently operated. 15. Fuse (12A 250V) 16. AC IN Plug the AC cord into this jack and into a power outlet.(~100-240V 50Hz/60Hz) Remote Control Switch to VGA mode Switch to HDMI mode Display or exit the current program information Select sound mode Return to the previous channel Note: If no RF, this button has no function. Return to previous menu or exit the on-screen menu To confirm or enter a sub-menu or toggle between options during MENU operation. Use Arrow buttons to navigate in on-

screen menu. Display OPS on the scr een Note: If no OPS, this button has no function. Mute the sound VOLUME UP/DOWN Freeze the content displayed on the screen Coloured buttons(RED/GREEN/YELLOW/BLUE) Red: Screen off /on. Blue: Call or exit recent application list. Control buttons for USB/DVD Multi Media Player

: Play/Pause button

: STOP button

/

/

: Fast forward/fast reverse

: Previous/next Switch the screen power on or Standby Switch to AV mode Switch to TV mode Note: If no RF, this button has no function. Select picture mode Select aspect ratio 0-9 number buttons Display or exit input source menu Display or exit the setting menu screen Display desktop (Home page)on the screen Set up the sleep timer CHANNEL UP/DOWN Takes a screenshot and stores the data onto your connected USB storage device. If there is no USB storage, the screenshot will be stored on the built-in storage. Go to USB multi media player Go to DVD multi media player Press to enter or exit the disc tray Note: If no DVD, this button has no function. Notes:

This operation manual provides a description based on operating functions with the remote control. In different mode, some buttons may have different function. 6 Remote Control Installing remote control Batteries Aiming the remote control 30 3 0 5m To install remote control batteries:

1 2 Open the battery cover. Insert two AAA batteries into the battery compartment. Make sure that the

+ and symbols on the batteries match the + and symbols in the battery compartment. Replace the cover. 3 Battery precautions:

Improper use of batteries can result in a leakage of chemicals and/or explosion. Be sure to follow the instructions below. Place batteries with their terminals corresponding to the (+) and () indications. Different types of batteries have different characteristics. Do not mix batteries of different types. Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries and/or cause old batteries to leak chemicals. Remove batteries as soon as they are non-operable. Chemicals that leak from batteries can cause a rash. If chemical leakage is found, wipe with a cloth. Dispose of batteries in a proper manner. If the remote control is not used for an extended period of time, remove the batteries. The batteries shall not be exposed to excessive heat such as sunshine, fire or the like. Use the remote control by pointing it towards the remote sensor on the front of your IFP. Objects between the remote control and the remote sensor may prevent proper operation. Cautions regarding use of remote control Do not expose the remote control to shock. In addition, do not expose the remote control to liquids, and do not place in an area with high humidity. Do not install or place the remote control under direct sunlight. The heat may cause deformation of the unit. The remote control may not work properly if the remote sensor window of the main unit is under direct sunlight or strong lighting. In such a case, change the angle of the lighting or the IFP set, or operate the remote control closer to the remote sensor window. 7 7 Connections Cautions Before Connecting

=When connecting an external device to the IFP, make sure that the IFP and the device are turned off.

=Check the plugs at the ends of cables to make sure that they are the correct type before you try plugging them into jacks on the IFP.

=Make sure that all plugs are securely inserted into the jacks. Loose connections can result in image or color problems.

=The illustration of the external device may be different depending on your model.

=Refer to the operating manual of the external device as well. 1. Connect the female plug to the AC socket 2. Connect the male plug to the wall outlet as AC IN on the unit. illustrated. Notes:

=This product should be operated only from the type of power source indicated on the marking label.

=Always unplug the AC cord from power outlet when not using for a long period of time. Computer, etc. Network connection Computer, etc. Internet devices DVD/VCD O I Camcorder Set top box Game console Satellite signal receiver AV devices Digital sound system D U A T U O V A O E D I V Audio input devices Serial port cable Network cable Network cable A V a d a p e r t R W Y AV cable R W Y R W Y S/PDIF cable Headphone cable Note: Before using headphones, adjust the device volume so as to avoid excessive levels, as hearing damage may result. 8 TOUCH OUT 2 AUDIO VGA cable Audio cable USB cable PC, etc. VGA devices P C O U T V G A O U T O U T A U D I O U S B U S B H D M I Computer Connect TOUCH OUT with USB cable to PC USB port. Connect PC with VGA cable or HDMI cable. Please choose the proper method of connection based on your device. Note: After installation of the driver, it can control the external computer by native touch control. (Only for PC HDMI signal) TOUCH OUT 2 takes precedence over TOUCH OUT 1 in default. You can define it to in Lock menu. Connections VGA cable VGA cable Audio cable VGA cable Audio cable USB cable HDMI cable HDMI cable DP cable Monitor P C O U T PC, etc. VGA devices USB devices Camcorder DVD Set top box HDMI devices Game console Satellite signal receiver DP devices Tighten the WiFi antenna in clockwise direction. The WiFi antenna is able to access WiFi network. Inside AP. When network cable is plugged in WAN port, the antenna will generate WiFi network. VGA 1 P C I N 1 VGA 2 P C I N 2 HDMI 1

(MHL) HDMI 2

(ARC) 3.0 2.0 TOUCH OUT 1 USB cable USB cable USB cable Connect TOUCH OUT with USB cable to PC USB port. Connect PC with VGA cable or HDMI cable. Please choose the proper method of connection based on your device. Note: After installation of the driver, it can control the external computer by native touch control. (Only for PCHDMI signal) TOUCH OUT 2 takes precedence over TOUCH OUT 1 in default. You can define it to in Lock menu. Notes: 1.The screen is multiple USB port designed(3.0, 2.0), when connect with USB device, please select the appropriate port. 2.The VGA output is signal of what has been currently selected from PC1/2/3. USB devices I M D H B S U B S U Computer O I D U A T U O T U O A G V Front USB ports 2.0 2.0 USB devices 9 USB devices Basic Operations Turning the IFP on or off 1 2 Plug the power cord into an AC Power outlet. Press Power Switch on the IFP. Now the IFP is in standby mode. Wait a moment until the power indicator lights up, then press POWER to turn on the IFP. (Be sure to wait for a few seconds before pressing POWER button. If you promptly press POWER button then the IFP may not respond or act wrongly.) Press button again to turn off the IFP and put the IFP in standby mode. To cut off the power completely, press Power Switch on the IFP. 3 Note: If the IFP does not receive a displaying signal for a certain time, the IFP goes into standby mode. Operating the Float menu 1 2 Touch the bottom of the screen and drag upward to make appear. Press and drag to any place of the screen. Touch once to control the MENU appear. When displaying at USB, DVD interface, touch once at the lower part of the screen, the display control menu will appear. Switch to the Home page.(Android Interface) Switch to the display menu screen Exit to the current system or return to previous. Volume up Touch once to control the MENU disappear. Volume down Switch to different input source, i.e. HDMI, VGA, etc. 10 Basic Operations Home Menu Overview Shortcuts you created on Home page In all applications, press and drag the icon to on Home page for shortcut created, press and drag the shortcut to X REMOVE for shortcut deleted. Show all applications ES File Explorer Go to your web Browser. Open the System Setup menu. Switch to the display menu screen Note: When using the app Camera, the data will be stored on the USB storage. If there no USB storage, the data will be stored on the built-in storage. Go to your USB multi-media player. Switch to different input source, i.e. HDMI, VGA, etc. Note: The layout of menu may vary upon different models you purchased. 11 System Settings Show all apps Network Setting Display system Storage or restore to factory default. Display information To set default input method To set Android keyboard(AOSP) To set on-screen language To set Date and time Note: To manually set date and time, you should toggle Automatic Date & time to OFF. Automatic search for Bluetooth devices To set Security and Restrictions Allow installation of apps from sources other than the Play Store. 12 Network Settings Internal routing setting If the internal AP doesnt work, reset via Internal Routing Hardware Reset. Ethernet setting Set the Built-in WiFi Input the default UserName:

admin, skip the default password setting as there is no default password, then press Login button login. IP settings Proxy settings Change the UserName and Password:

Select MANAGEMENT, then PASSWORD. 13 Network Settings(Continued) Wired Network Setting (

Method 1: Easy Set Wizard Internal router

) Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select Gateway Next Select Easy Set Wizard If all Internet IP information is provided by There are five methods to connect with network, choose your preferred one. Recommended to select the DHCP Client connection. Automatically obtain IP information from your ISP. Static IP:

your ISP, then choose Static IP. DHCP Client:

Automatically obtain IP information from your ISP. If your ISP doesnt provide a designated IP for you, then choose DHCP Client. PPPOE:

provide you with Login ID and password. Usually this option is applicable to DSL service. PPTP:

provide you with Login ID and password. L2TP:

provide you with Login ID and password. Usually this option is applicable to DSL service. Point to Point Tunneling Protocol. Your ISP will Layer 2 Tunneling Protocol. Your ISP will Ethernet Point to Protocol. Your ISP will Finished Passward Setting Format WiFi Password of Internal Router in the IFP.

(Password should be set at least 8 characters. ) Get IP, Changed setting successfully. 14 Network Settings(Continued) Wired Network Setting (

Method 2: Professor model Internal router

) Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select SETUP, then SETUP WIZARD Next Select Professor Model Select Gateway Next Next Next Recommended to select Auto. Recommended to select AP Next Next Next 5GHz Setup Passward Setting Format 2.4GHz Setup Next WiFi Password of Internal Router in the IFP. (Password should be set at least 8 characters. ) There are five methods to connect with network, choose your preferred one. Recommended to select the DHCP Client connection. Automatically obtain IP information from your ISP. Next Recommended to select Auto. Recommended to select AP Finished 15 Get IP, Changed setting successfully. Network Settings(Continued) Wired Network Setting (

Method 3: Operating mode Internal router

) Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select Professor Model Select SETUP, then OPERATING MODE Select Gateway, then press Apply Changes. Get IP, Changed setting successfully. 16 Network Settings(Continued) Wireless Network Setting (

Method 1: Easy Set Wizard (For example, Internal router

) WAN lnterface:5G

) Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select Easy Set Wizard Select from 5G, 2.4G. Select Wireless ISP Next Finished Passward Setting Format WiFi Password of Internal Router in the IFP.

(Password should be set at least 8 characters. ) If all Internet IP information is provided by There are five methods to connect with network, choose your preferred one. Recommended to select the DHCP Client connection. Automatically obtain IP information from your ISP. Static IP:

your ISP, then choose Static IP. DHCP Client:

Automatically obtain IP information from your ISP. If your ISP doesnt provide a designated IP for you, then choose DHCP Client. PPPOE:

provide you with Login ID and password. Usually this option is applicable to DSL service. PPTP:

provide you with Login ID and password. L2TP:

provide you with Login ID and password. Usually this option is applicable to DSL service. Point to Point Tunneling Protocol. Your ISP will Layer 2 Tunneling Protocol. Your ISP will Ethernet Point to Protocol. Your ISP will Successfully connected to return . Select Site Survey The wireless networks is based on the WAN Interface. Confirm Site Survey Select your desired WiFi signal. Next Get IP, Changed setting successfully. Input Password Connect 17 Network Settings(Continued) Wireless Network Setting (

Method 2: Professor model (For example, Internal router

) WAN lnterface:5G

) Select SETUP, then SETUPWIZARD Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select Professor Model Next Next Next Select Wireless ISP Next Next Note: Recommended to select the DHCP Client connection. Automatically obtain IP information from your ISP. Next Select from 5G, 2.4G. Recommended to select AP Recommended to select Auto. Next 5GHz Setup Passward Setting Format WiFi Password of Internal Router in the IFP.

(Password should be set at least 8 characters. ) Next Next Recommended to select Auto. Successfully connected to return . Select SITE SURVEY Select your desired WiFi signal. Next 2.4GHz Setup Recommended to select AP Confirm Site Survey Select from 5G, 2.4G, based on the WAN Interface. Get IP, Changed setting successfully. Finished Input Password Connect 18 Network Settings(Continued) Wireless Network Setting (

Method 3: Operating mode (For example, Internal router

) WAN lnterface:5G

) Select SETUP, then OPERATING MODE Select Wireless ISP, then press Apply Changes. Input the default UserName: admin, skip the default password setting as there is no default password, then press Login button login. Select Professor Model Select from 5G, 2.4G. Successfully connected to return . Select SITE SURVEY Select from 5G, 2.4G, based on the WAN Interface. Confirm Site Survey Select your desired WiFi signal. Input Password Connect Get IP, Changed setting successfully. 19 Network Settings(Continued) Wireless Network Setting (

Wireless Network Setting (

Built-in WiFi card Built-in WiFi card

)

) Turn on/off the built-in WiFi Scanning Wi-Fi signal. Display of all the Wi-Fi signal. Select your desired Wi-Fi signal. Add new network. Scanning Wi-Fi direct device. Setting Portable WiFi hotspot. Turn on enable Mcast. 20 Adjusting Picture mode Menu List i P c t u r e Picture Mode Contrast Brightness Hue Sharpness Saturation Backlight Energy Save S c r e e n Clock Phase H-Position V-Position Auto Adjust Color Temperature Select your favourite picture mode for each input [Standard] /

[Soft] / [User] / [Game] / [Writing] / Dynamic]. Adjust the contrast. Adjust the brightness. Adjust the image hue. (Only for NTSC system) Adjust the sharpness. Adjust the color saturation. Set up the overall brilliance of the screen. The backlight brightness is decreased. Adjust the screen size. Adjust the focus of stable images. Move the image right or left. Move the image up or down. Automatically adjust the image settings such as position and phase. Select the color temperature. If you select User, you can set the level of the Red/Green/Blue as your desired. Select the aspect ratio (display proportions) according to your video signal type or personal preference. Adjust the reproduction ratio, you may activate this function to obtain a cleaner picture. Frame rate up conversion. (Only for 4K model.) Turn on/off the noise reduction mode to reduce picture noise. Select your favourite sound mode for each input [Standard] / [Music] /

[Movie] / [Sports] / [User]. Adjust Bass (low sounds) . Adjust Treble (high sounds). Adjust volume level of right and left speakers. Select [On] to equalize overall volume levels across all channels. Select [Off] to turn off the auto volume control. Turn the Surround sound effect on or off. Select the digital audio output mode for S/PDIF. Select [RAW] to output audio signal as its original format. Select [PCM] to output audio signal by PCM format. SPDIF Volume Adjust SPDIF volume. Alone Turn off the picture on your monitor and listen to the program audio only. Wake up by any key or touch with two or more fingers. 21 Zoom Mode OverScan MFC Image NR Sound Mode S o u n d Bass Treble Balance AVC Surround SPDIF Output

(digital signal only) Adjusting Sound mode Adjusting Setting menu Menu List S e t t i n g Source Auto Switch Color Range HDMI EDID Ver. MHL Auto Switch HDMI_ARC Movie Mode Menu Timeout Date / Time Off Timer On Timer Sleep Time Select On to automatically recognition source. Select color range. (Only for HDMI mode) Select HDMI EDID Ver. Select On to automatically switch to the MHL input when it connected. Select On to turn on enable HDMI_ARC. Turn on/off the movie mode. Select OSD menu display time. Display Date and Time. Set Off timer to switch the screen to standby at a specified time. Set On timer to turn on the screen automatically to source at a certain time. Set the duration of time until the screen automatically goes into Standby mode.

[Off] / [10 Minutes] / [20 Minutes] / [30 Minutes] / [60 Minutes] / [90 Minutes] / [120 Minutes] / [180 Minutes] / [240 Minutes]. Adjusting Lock menu The default password is 0000. Lock System L o c k Float Menu Set Password Change Logo he screen buttons is locked. disable the function of the touch panel. Select Off to Lock System unlocked. Select Lock Keypad to t Select Lock Touch to Select Lock Both to the screen buttons and the touch panel is locked. Turn on/off the float menu display. Password settings. Select Change Logo item to access and change Logo. Note: 1. Save the logo which you are about to change in the USB stick. The logo file sizes should be <512K, and rename it as boot0.jpg. 2. Insert the USB stick into the USB port on the Android board. Power on Source System ID TouchOut1 To TouchOut2 To Wake up by gesture Power on Source Setting, in MEMORY mode, when the screen powered on, it will automatically switch to the source when it powered off last time. otherwise, it is in setting mode. Setting the device ID. (The ID must be in the range of 0-255, but 138, 168 are unused ID, 0 is for broadcast.) TouchOut are for define the touch signal output to which input, ex. TouchOut1 is set to VGA1 means touch signal is output from TouchOut1 when input is VGA1. TouchOut2 is priority default when two port are connected. Select On to enable two or more fingers touch the bottom of the screen and drag upward to turn on the screen when the screen is in standby mode. Restore To Default Reset all settings to factory defaults. 22 Using USB Multi Media Player Using USB multi media player You can connect a USB storage device to your IFP to view compatible photo, movie or play compatible music so that the sound can be output from the IFPs speaker. To use USB multi media player, please go to USB source by pressing USB button. Or you can press Home button to display Home Page and then select USB Drive icon to access. Notes:

Never remove the USB storage device or turn off the IFP while using the USB storage device. It is recommended that you back up your USB device data. Your screens USB menu may look different to the interface shown in this manual. If you want to pull out the USB device, please exit USB mode first. For instructions on using your USB device, refer to the users manual of your USB device. Please name your files in English. Otherwise the file names can not be shown correctly. Certain types of USB device may not be compatible with this IFP. USB multi media interface introduction Exit USB multi media Select browse format To select and play files from different sources.

(you can select from local disk device (USB device), network SAMBA device) Video: Select to play compatible movie. Music: Select to play compatible music. Picture: Select to view compatible photos. All: Select to show all files so that you can easily select any file to play. 23 Using USB Multi Media Player Playing Photo With the photo viewer, you can view compatible photos (in JPG, BMP or PNG format). Also you can zoom, rotate photo, etc. Previous photo Play/pause Next photo Zoom in Zoom out Show information Rotate clockwise Rotate anti-clockwise Note: You can also use

(Play/Pause),

(STOP),

(Previous),

(Next) on the remote control to operate. Playing Music With the USB music player, you can play compatible music (in MP3 or AAC format). Previous song Pause/Play Next song Repeat mode select repeat to play single music, repeat to play all music files in current folder when it plays to the end, no repeat when it plays to the end. Show information Show playlist Note: You can also use

(Play/Pause),

(STOP),

(Previous),

(Next) on the remote control to operate. 24 Using USB Multi Media Player Playing Movie With the USB movie player, you can play compatible movie (in AVI, MPG, MPEG, DAT, MP4, TS, RM/RMVB, or MKV/MOV format). Previous movie Fast reverse Play/pause Fast forward Next movie Now AB repeat starts. To cancel, highlight Section replay and toggle it to OFF. Adjust the volume AB Section repeat Playing settings Show information Show playlist Skip to specific point by input time 25 Troubleshooting If, after reading these operating instructions, you have additional questions related to the use of your IFP, please call the services center in your local area. Before calling service, please check the symptoms and follow suggested solutions. Remote Control Problem Remote control does not operate Video and Audio Problem No picture (screen not lit), No sound Possible Solutions

! The batteries could be weak. Replace the batteries.

! Check the orientation of the batteries.

! Make sure the power cord is plugged in. Possible Solutions

! Make sure the power cord is plugged in.

! Press POWER on the IFP or on the remote control. Dark, poor or no picture

(Screen lit), good sound

! Select a proper picture mode.

! Adjust the brightness in the video setting. No color/dark picture/abnormal color ! Adjust the color saturation in the video setting. Dotted lines or stripes

! Move the IFP away from noise sources such as cars, neon signs, or hair dryers. Good picture, no sound

! The sound may be muted. Press MUTE again to cancel. Audio noise General Problem

! Communication problems may occur if infrared communication equipment

(e.g., infrared cordless headphones) is used near the IFP. Move the infrared communication equipment away from the IFP until the noise is eliminated. Possible Solutions Some items cant be accessed

!

If a setting option appears in gray, this indicates that the settings option is unavailable in current input mode. Remote control command is not effect in some cases.

! During the timing of USB device detection (i.e. when the IFP is turned on with USB device connected, or when you plug in USB device during IFP working), the IFP may not act by remote control buttons in such case. Wait some time, then it is OK. Control buttons do not operate

! Disconnect the power cord and wait for a few seconds. Then re-plug the power cord and turn on the unit again. POWER button responds slowly after power is connected.

! When you push POWER SWITCH to power on the IFP, in about 3 seconds the POWER button starts to respond after pressed. Note: If your problem is not solved, turn your unit off and then on again. Cautions: Never attempt to repair a defective IFP yourself. 26 Specifications Specifications Model No. Power Source 43 55 65 70 75 84 AC 100-240 V, 50 / 60 Hz r e w o P n o i t p m u s n o C l y a p s D i l e n a p Current Max. Standby condition*

1.2 A

< 0.5 W 2.4 A

< 0.5 W 2.8 A

< 0.5 W 3.1 A

< 0.5 W 5.2 A

< 0.5 W 6.2 A

< 0.5 W Number of pixels 1,920 (W) 1,080 (H) 1,920 (W) 1,080 (H) 1,920 (W) 1,080 (H) 1,920 (W) 1,080 (H) 3,840 (W) 2,160 (H) 3,840 (W) 2,160 (H) Visible screen size 43 inches(diagonal) 55 inches(diagonal) 65 inches(diagonal) 70 inches(diagonal) 75 inches(diagonal) 84 inches(diagonal) Dimensions (W D H) Unit: mm Mass 1013.5 X 107.8 X 614

(without Stand) 27 kg Net (without Stand) 1285 X 111.6 X 770 1501 X 113 X 890 1614 X 100 X 955 1723 X 104.2 X 1016 1951 X 108.6 X 1148 39.5 kg Net 54 kg Net 71.5 kg Net 86 kg Net 104 kg Net Operating conditions Operating temperature:

Operating humidity: 20 % - 80 % (no moisture condensation), Storage humidity: 10% - 80%, Atmospheric pressure: 86kPa 106kPa 5C - 35C , Storage temperature: -15C - 45C,

~

P F i I e h t f o s l a n m r e t n o i t c e n n o C AV IN PC IN VGA OUT HDMI Input DP Input USB WAN IN LAN OUT S/PDIF OUT Headphone RS232 TOUCH OUT 1 3 1 2 1 5 1 1 1 1 1 2 1 3 1 2 1 5 1 1 1 1 1 2 1 3 1 2 1 5 1 1 1 1 1 2 1 3 1 2 1 5 1 1 1 1 1 2 1 3 1 2 1 5 1 1 1 1 1 2 1 3 1 2 1 5 1 1 1 1 1 2 Notes:

1. Correct specifications depend on the actual model all specifications are subject to change without prior notice. 2. Weight and dimensions shown are approximate. 3. Specifications and external appearance may be changed for the sake of improvement.

*

Due to different standby conditions, the standby power consumption of some models could be higher than 0.5W. 27 PRINTED ON RECYCLED PAPER