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OWNER’S MANUAL MONITOR SIGNAGE Please read this manual carefully before operating the your set and retain it for future reference. MONITOR SIGNAGE MODELS 84WT70PS www.lg.com...
- HDMI Connection LG Touch Screen Software - Display Port Connection - Specifications - TOUCH USB Cable Connection - Precaution When Using LG Touch - Using the Input List Screen Software ENTERTAINMENT - Connecting to a Wired Network - Network Status...
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TABLE OF CONTENTS TROUBLESHOOTING SPECIFICATIONS IR CODES CONTROLLING THE MULTIPLE PRODUCT Connecting the Cable RS-232C Configurations Communication Parameter Command Reference List Transmission/ Receiving protocol...
LICENSES LICENSES Supported licenses may differ by model. For more information of the licenses, visit www.lg.com. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
D-sub 15 pin signal cable Eye-Bolt Bracket (2 EA) M4 x L12 Screw (6 EA) Remote control and Batteries CD (Owner's Manual/ LG Mounting Cable Tie (2 EA) Pen Tray Touch Screen SW) / Cards CAUTION Do not use any pirated items to ensure the safety and product life span.
ASSEMBLING AND PREPARING Optional Accessories Without prior notice, optional accessories are subject to change to improve the performance of the product, and new accessories may be added. The illustrations in this manual may differ from the actual product and accessories. Media Player Screws CD (Owner's Manual) / Card...
ASSEMBLING AND PREPARING Parts and Buttons Buttons / IR Receiver/ Marks Power Indicator Lighting On: Turned on Lighting Off: Turned off Connection panel NOTE OPTION You can set the Power indicator to on or off by selecting in the main menu.
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ASSEMBLING AND PREPARING Screen Marks Description INPUT Changes the input source. MENU Accesses the main menus, or saves your input and exits the menus. Moves the selection up and down. Adjusts the volume level. AUTO/SET Displays the current signal and mode. Press this button to adjust the screen automatically (available only in RGB mode) Turns the power on or off.
ASSEMBLING AND PREPARING Using the Mounting Cable Connecting the Eye-Bolt Bracket Insert the two cable ties into the bottom hole on the The eye-bolt bracket is designed to be used to lift back of the set as shown in the figure to organize the set up.
ASSEMBLING AND PREPARING Connecting the Media Player Place a soft cloth on the table and put the set Attach the Media Player using the four provided with the screen facing downward. Remove the screws. handle at the bottom of the section where the Media Player is mounted on the set.
The length of screws may differ depending be damaged and drop from mounted position. on the wall mount. Be sure to use the proper In this case, LG Electronics is not responsible length. for damage. For more information, refer to the instructions Please use VESA standard as below.
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ASSEMBLING AND PREPARING Securing the product to a wall (optional) WARNING (Depending on model) If a product is not positioned in a sufficiently stable location, it can be potentially hazardous due to falling. Many injuries, particularly to children, can be avoided by taking simple precautions such as: »...
REMOTE CONTROL REMOTE CONTROL The descriptions in this manual are based on the buttons of the remote control. Please read this manual carefully and use the Monitor correctly. To replace batteries, open the battery cover, replace batteries (1.5 V AAA) matching ends to the label inside the compartment, and close the battery cover.
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REMOTE CONTROL AUTO ⓘ INFO Automatically adjusts picture Displays the input position and minimizes image information. instability. (RGB input only) SETTINGS W.BAL Accesses the main menus Enters the White Balance or saves your input and exit menu. menus. S.MENU (SuperSign Menu Key) Select the SuperSign OSD Selects menus or options and menu.
REMOTE CONTROL Change Device Name SimpLink Setting You can edit the name of the external device con- SimpLink allows you to control various multimedia nected to the input port to display which device is devices to enjoy the multimedia simply by using connected to the port.
USING THE MONITOR USING THE MONITOR Connecting to a PC CAUTION Your Monitor supports the Plug & Play* feature. Connect the signal input cable * Plug & Play: This is the function that allows a PC and tighten it by to use the monitor without installing a driver.
USING THE MONITOR RGB Connection DVI-D Connection Transmits an analog video signal from your PC to Transmits a digital video signal from your PC to the Monitor. Connect the PC and the Monitor the Monitor. Connect the PC and the Monitor set with the 15 pin signal cable as shown in the with a DVI cable as shown the following following illustrations.
USING THE MONITOR HDMI Connection Display Port Connection Transmits the digital video and audio signals Transmits the digital video and audio signals from from your PC to the Monitor. Connect the PC and your PC to the Monitor. Connect the PC and the the Monitor with an HDMI cable as shown in the Monitor with a Display Port cable as shown in the following illustration.
USING THE MONITOR Using the Input List Press INPUT to access the INPUT LIST. INPUT Press the Navigation buttons to scroll to one of the input sources and press OK. Input source Description Watch video from a VCR or other external devices. RGB-PC View a PC display on the screen.
ENTERTAINMENT ENTERTAINMENT Connecting to a Wired Network Follow the steps below to set up the network set- tings. (Even if your display is already connected automatically, running setup again will not harm (Depending on model) anything.) Press SETTINGS to access the main menus. Connect the display to a local area network (LAN) via the LAN port as shown in the following illustra- NET-...
For details, contact your ISP. Press SETTINGS to access the main menus. LG is not responsible for any malfunction of the display and/or the internet connection feature Press the Navigation buttons to scroll to...
ENTERTAINMENT Connecting USB Storage De- Tips for using USB storage devices vices Only a USB storage device is recognizable. If the USB storage device is connected Connect a USB storage device (external HDD, through a USB hub, the device is not recog- USB memory) to the USB port of Monitor to enjoy nizable.
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ENTERTAINMENT If the USB HDD does not have an external power source, the USB device may not be detected. So be sure to connect the external power source. - Please use a power adaptor for an external power source. If your USB memory device has multiple partitions, or if you use a USB multi-card reader, you can use up to 4 partitions or USB memory devices.
ENTERTAINMENT Using My Media Provides video/ photo/ music files on your Monitor by connecting to a USB device Connecting a USB device. Press INPUT to access the INPUT LIST. and press OK. Press the Navigation buttons to scroll to USB device Press the Navigation buttons to scroll to the VIDEO/ PHOTO/ MUSIC you want and press OK.
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ENTERTAINMENT Type Supporting file Video y Maximum: 1920 x 1080 @30p Extension Codec VC-1 Advanced Profile, VC-1 Simple and Video .asf Main Profile .wmv Audio WMA Standard, WMA 9 Professional DivX3.11, DivX4, DivX5, DivX6, Video XViD, H.264/AVC, Motion Jpeg .divx MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), .avi Audio...
ENTERTAINMENT Playing Video Controls playback and sets options while viewing videos. In the MY MEDIA screen, press the Navigation button to scroll to Video and press OK. Press the Navigation buttons to scroll to the file you want and press OK. Selects the desired point and plays.
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ENTERTAINMENT Set Video Play. Menu Description Repeat Turn on/off repeat function of movie playback. When turned on, the file within the folder will be played back repeatedly. Even when the repeated playback is turned off, it can run the playback if the file name is similar to the previous file.
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ENTERTAINMENT Tips for using playing video files NOTE Some special characters are not supported Only 10,000 of sync blocks are supported in subtitles. within a subtitle file. HTML tags are not supported in subtitles. When playing a video, you can adjust the Subtitles in languages other than the sup- Picture Size by pressing the ARC button.
ENTERTAINMENT Viewing Photos Controls playback and sets options while viewing pictures in full screen. In the MY MEDIA screen, press the navigation button to scroll to PHOTO and press OK. Press the navigation buttons to scroll to the file you want and press OK. Slideshow Option List...
ENTERTAINMENT Listening to Music Controls playback and sets options while playing music. In the MY MEDIA screen, press the navigation button to scroll to MUSIC and press OK. Press the navigation buttons to scroll to the file you want and press OK. Option List Plays.
CUSTOMIZING SETTINGS CUSTOMIZING SETTINGS PICTURE Settings PICTURE Energy Saving : Off Press the navigation buttons to scroll to PICTURE. Smart Energy Saving : Off Picture Mode : Touch Press the navigation buttons to scroll to the setting Backlight or option you want and press OK. Contrast - To return to the previous level, press BACK.
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CUSTOMIZING SETTINGS Setting Description Picture Mode Selects the picture mode optimized for the viewing environment or the programme. Mode Vivid Heightens contrast, brightness and sharpness to display vivid images. Standard Displays images in standard levels of contrast, brightness and sharpness. Cinema/ Game Displays images that have been optimized for movies or games.
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CUSTOMIZING SETTINGS Picture Mode options Setting Description Backlight Adjusts the display brightness by varying the brightness of the LCD panel. Contrast Adjusts the difference between bright and dark regions of the screen. Brightness Adjusts the overall screen brightness. Sharpness Adjusts the sharpness of the borders between bright and dark. Color Adjusts the color on the screen darker or lighter.
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CUSTOMIZING SETTINGS Picture Option Setting Description Noise Reduction Reduces screen noise in the video. MPEG Noise Reduces noise caused by compressing digital video. Reduction Black Level Adjusts the brightness or darkness of the screen to suit the black level of the picture input using the degree of darkness (black level) of the screen.
CUSTOMIZING SETTINGS Using the Additional Options Adjusting Aspect Ratio Resize the image to view the image at its optimal size by pressing while you are watching content. CAUTION If a fixed image displays on the screen for a long period of time, it will be imprinted and become a permanent disfigurement on the screen.
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CUSTOMIZING SETTINGS 16:9 : This selection will allow you to adjust the : This selection will allow you to view a picture horizontally, in linear proportion, to fill the picture with an original 4:3 aspect ratio, black entire screen (useful for viewing 4:3 formatted bars will appear on both the left and right of the DVDs).
- Reset : Resets the equalizer value changed by the user. Virtual Surround LG’s proprietary audio processing technology allows 5.1 channel-like surround sound from two speakers. * If Clear Voice ll is set to On, Virtual Surround will not be chosen.
CUSTOMIZING SETTINGS TIME Settings TIME Clock Press the navigation buttons to scroll to TIME. Off Time : Off Press the navigation buttons to scroll to the setting OnTime : Off Sleep Timer : Off or option you want and press OK. Power On Delay : Off - To return to the previous level, press BACK.
CUSTOMIZING SETTINGS OPTION Settings OPTION Language Press the navigation buttons to scroll to OPTION. Power Indicator ISM Method : Normal Press the navigation buttons to scroll to the setting Key Lock : Off or option you want and press OK. Fail Over : Off - To return to the previous level, press BACK.
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CUSTOMIZING SETTINGS Setting Description Set ID You can assign a unique Set ID NO (name assignment) to each product when several products are connected for display. Specify the number (1 to 255) using the button and exit. Use the assigned Set ID to individually control each product using the Product Control Program. PC Power Control Controls the power of the monitor with Media Player turned on.
CUSTOMIZING SETTINGS NETWORK Settings NETWORK Network Connection Press the navigation buttons to scroll to NETWORK. Network Status Press the navigation buttons to scroll to the setting or option you want and press OK. - To return to the previous level, press BACK. When you are finished, press EXIT.
MAKING CONNECTIONS MAKING CONNECTIONS Connect various external devices to the ports on the monitor’s back panel. Find an external device you want to connect to your monitor shown on the following illustration. Check the connection type of the external device. Go to the appropriate illustration and check the connection details.
MAKING CONNECTIONS External Device Connection Connect a HD receiver, DVD, or VCR player to the monitor and select an appropriate input mode. HDMI Connection Transmits the digital video and audio signals from an external device to the monitor. Connect the external device and the monitor with the HDMI cable as shown on the following illustration. Back of the product.
MAKING CONNECTIONS AV (CVBS) Connection Transmits the analog video and audio signals from an external device to the monitor. Connect the external device and the Monitor with the 15-pin signal to RCA cable as shown on the following illustration. Back of the product. (not included) AUDIO VIDEO...
MAKING CONNECTIONS Connecting to a USB Connecting to the LAN Connect a USB storage device such as s USB flash memory, external hard drive, MP3 player or Connect PC to monitor directly. a USB memory card reader to the Monitor and access the USB menu to use various multimedia files.
MAKING CONNECTIONS Daisy Chain Monitors Use this function to share the RGB video signal with other monitors without having to use a separate signal splitter box. To use different products connected to each other connect one end of the signal input cable (15-pin D-Sub Signal Cable) to the RGB OUT connector of product 1 and connect the other end to the RGB IN connector of other products Monitor 1...
USING THE TOUCH SCREEN USING THE TOUCH SCREEN To Use the Touch Screen on Windows 7 Then, connect the USB cable to your PC so that it Plug a USB cable into a TOUCH USB port on the automatically recognizes the touch screen monitor. back of the monitor.
USING THE TOUCH SCREEN Precaution When Using the Touch Screen CAUTION The monitor is optimized for indoor use. The touch screen monitor is optimized for Windows 7. Do not remove the USB cable when using the touch screen monitor. If touch does not respond, remove the USB cable and connect it back in ten seconds. Touch responds when the monitor is powered on.
When using multi-touch feature while running PowerPoint on LG Touch Screen software, the Touch Screen software may be closed abnormally. To play or record video on the LG Touch Screen software, Windows Media Player 10 or higher and Microsoft Expression Encoder 4 SP2 are required.
TROUBLESHOOTING TROUBLESHOOTING No image is displayed Problem Resolution Is the product power cord y See if the power cord is properly connected to the outlet. connected? Is the power indicator light on? y See if the power switch is turned on. y May need service.
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TROUBLESHOOTING The screen image looks abnormal. Problem Resolution Is the screen position wrong? y D-Sub analog signal - Press the "AUTO" button in the remote control to automatically select the optimal screen status that fits into the current mode. If adjustment is not satisfactory, select [PICTURE] - [Screen] - [Position] in OSD menu.
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TROUBLESHOOTING The audio function does not work. Problem Resolution No sound? y See if the audio cable is connected properly. y Adjust the volume. y See if the sound is set properly. Sound is too dull. y Adjust the Clear Voice ll, Treble and Bass appropriately. Sound is too low.
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TROUBLESHOOTING I have a problem with touch response. Problem Resolution Touch does not respond. y Check the USB cable connection. - This may occur when the USB cable between PC and monitor is not connected. Check the USB cable and make it firmly connected. * Check the connection on Windows 7 Control Panel >...
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TROUBLESHOOTING Problem Resolution I cannot use 10 touch points in y Make sure that you use a content that supports up to 10 touch points. Windows 7. - The content played (e.g. Flash Player, Paint, etc.) may not support 10 touch points. y Remove the USB cable and connect it again in 10 seconds.
SPECIFICATIONS SPECIFICATIONS LCD Panel Screen Type 2134.62 mm Wide TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Panel. Visible diagonal size : 2134.62 mm Pixel Pitch 0.4845 mm (H) x 0.4845 mm (V) Video Signal Max. Resolution RGB, DVI-D: 1920 X 1080 @60 Hz HDMI, Display Port: 3840 X 2160 @30 Hz - It may not be supported depending on the OS or video card type.
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SPECIFICATIONS * Touch Screen OS (Operating Windows 7 10 Points System) Space between touches : at least 20 mm or more * Applicable only for models that support the speakers Audio RMS Audio Output 10 W + 10 W (R + L) Input Sensitivity 0.7 Vrms Speaker Impedance...
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SPECIFICATIONS DTV Mode HDMI/Display Port/ Resolution SuperSign (DTV) 480i 480p 576i 576p 720p 1080i 1080p 2160p Power Indicator Mode Product On Mode Sleep Mode Amber Off Mode NOTE When the cable is connected to the HDMI or the display port, you can select the PC/DTV mode optionally.
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SPECIFICATIONS Dimensions The illustrations in this manual may differ from the actual product and accessories. Please see the Mounting on a wall section for sizes of screws. (Unit: mm) 111.9 1951.2 62.9 1860.48 (A/Area) 32.1 499.9 675.6 675.6 130.6 130.6 472.5 472.5 Wall Mount Screw...
IR CODES IR CODES All models do not support the HDMI/USB function. Some key codes are not supported, depending on the model. Code (Hexa) Function Note R/C BUTTON Power INPUT R/C BUTTON MONITOR ON R/C BUTTON MONITOR OFF R/C BUTTON ENERGY SAVING R/C BUTTON R/C BUTTON...
CONTROLLING THE MULTIPLE PRODUCT CONTROLLING THE MULTIPLE PRODUCT Use this method to connect several products to a single PC. You can control several products at a time by connecting them to a single PC. In the Option menu, Set ID must be between 1 and 255 without being duplicated. Connecting the Cable Connect the RS-232C cable as shown in the picture.
CONTROLLING THE MULTIPLE PRODUCT Command Reference List COMMAND DATA 01 Power 00H to 01H 02 Aspect Ratio 01H to 1FH 03 Screen Mute 00H to 01H 04 Volume Mute 00H to 01H 05 Volume Control 00H to 64H 06 Contrast 00H to 64H 07 Brightness 00H to 64H...
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CONTROLLING THE MULTIPLE PRODUCT COMMAND DATA 42 S / W Version 43 Time 1(Years/ Months/ Days) Refer to ‘Time 1’ 44 Time 2(Hours/ Minutes/Seconds) Refer to ‘Time 2’ 45 Off Time Schedule 00H to 01H 46 On Time Schedule 00H to 01H 47 Off Timer(Repeat mode/ Time) Refer to ‘Off Timer’...
CONTROLLING THE MULTIPLE PRODUCT Transmission/ Receiving protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] * [Command 1]: First command. (k, j, m, d, f, x) * [Command 2]: Second command.(a to z) * [Set ID]: Set up the Set ID number of product. range : 01H to 63H.
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CONTROLLING THE MULTIPLE PRODUCT * Real data mapping 03. Screen Mute(Command: k, d) To select screen mute on / off. Hexadecimal Num. Decimal Num. (Setting Value) (Real Value) Transmission [k][d][ ][Set ID][ ][Data][Cr] Data 00: Screen on 01: Screen off Acknowledgement [d][ ][Set ID][ ][OK/NG][Data][x] 01.
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CONTROLLING THE MULTIPLE PRODUCT 06. Contrast(Command: k, g) 09. Tint(Command: k, j) To adjust screen contrast. To adjust the screen tint. You can also adjust the contrast in the Picture menu. You can also adjust the tint in the Picture menu. Transmission Transmission [k][g][ ][Set ID][ ][Data][Cr]...
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CONTROLLING THE MULTIPLE PRODUCT 12. Remote Lock /Key Lock(Command: k, m) 15. White Balance Red Gain(Command: j, m) To control Remote Lock on/off to the set. To adjust white balance red gain. This function, when controlling RS-232C, locks the Transmission remote control and the local keys.
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CONTROLLING THE MULTIPLE PRODUCT 18. ISM Method(Command: j, p) 21. Remote Key(Command: m, c) Used to select the afterimage preventing function. To send IR remote key code. Transmission Transmission [j][p][ ][Set ID][ ][Data][Cr] [m][c][ ][Set ID][ ][Data][Cr] Data Data: Refer to ‘IR CODES’. 20: Color Wash Acknowledgement 08: Normal...
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CONTROLLING THE MULTIPLE PRODUCT 24. Fail Over Input Select(Command: m, j) 27. PC Power(Command: d, s) To select fail over mode. To control the PC power when the PC and the * Only available in Fail Over is Manual mode. monitor are not synchronized.
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CONTROLLING THE MULTIPLE PRODUCT 29. Sound Mode(Command: d, y) 32. Speaker(Command: d, v) To adjust the Sound mode. Turn the speaker on or off. Transmission Transmission [d][y][ ][Set ID][ ][Data][Cr] [d][v][ ][Set ID][ ][Data][Cr] Data Structure Data 00: Off Data(Hex) Mode 01: On Standard...
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CONTROLLING THE MULTIPLE PRODUCT 35. Power On Delay(Command: f, h) 38. Reset(Command: f, k) Execute the Picture, Screen and Factory Reset Set the schedule delay when the power is turned on (Unit: second). functions. Transmission Transmission [f][h][ ][Set ID][ ][Data][Cr] [f][k][ ][Set ID][ ][Data][Cr] Data Data...
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CONTROLLING THE MULTIPLE PRODUCT 41. Serial no.Check(Command: f, y) 44. Time 2(Hours/Minutes/Seconds)(Command: f, x) Check the Serial no. To set Time 2 (Hours/ Minutes/ Seconds). Transmission Transmission [f][y][ ][Set ID][ ][Data][Cr] [f][x][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr] Data Data1 FF: Check the Serial no. 00 - 17: 00 - 23 hours Data2 Acknowledgement...
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CONTROLLING THE MULTIPLE PRODUCT Data4 47. Off Timer(Repeat mode/Time)(Command: f, e) 00 - 3B: 00 - 59 minutes To set Off Time (Repeat mode/Time). Transmission To delete Off Time (Repeat mode/Hours/Minutes). [f][e][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr] Transmission Data1 [f][e][ ][Set ID][ ][Data][ ][f][f][ ][f][f][Cr] 01: Once Data 02.
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CONTROLLING THE MULTIPLE PRODUCT 48. On Timer(Repeat mode/Time)(Command: f, d) Data4 To set On Time (Repeat mode/Time). 00 - 3B: 00 - 59 minutes Transmission To delete On Time (Repeat mode/Hours/Minutes). [f][d][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr] Transmission Data1 [f][d][ ][Set ID][ ][Data][ ][f][f][ ][f][f][Cr] 01: Once 02.
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CONTROLLING THE MULTIPLE PRODUCT 49. On Timer Input(Command: f, u) 51. V Position(Command: f, r) Select the video input when using On Timer. To set the vertical position of the screen. * This function is only available when there is RGB Transmission input signal.
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CONTROLLING THE MULTIPLE PRODUCT 54. Color Temperature(Command: x, u) To adjust the screen color temperature. Transmission [x][u][ ][Set ID][ ][Data][Cr] Data 00H to 64H: W50 - C50 *W: Warm *C: Cool Acknowledgement [u][ ][Set ID][ ][OK/NG][Data][x]...
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In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping and handling) upon email request to opensource@lge.com.