LG Electronics 47WX50MF owner manual Transmission / Receiving protocol, Acknowledgement

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CONTROLLING THE MULTIPLE PRODUCT 65

Transmission / Receiving protocol

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr] or [Command1][Command2][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr]

*[Command1]: First command to control the set.

*[Command2]: Second command to control the set.

*[Set ID]: Set ID with which you want to communicate. Etner [Set ID] = ‘00(0x00’ to communicate with all sets regardless of their Set ID numbers.

*[Data]: Information passed to the set.

*[Data1]: Information passed to the set.

*[Data2]: Information passed to the set.

*[Data3]: Information passed to the set.

*[Cr]: Carriage Return. ASCII code ‘0x0D’.

*[ ]: ASCII code space ‘0x20’

ENGLISH

Acknowledgement

[Command2][ ][Set ID][ ][OK/NG][Data][x] or [Command2][ ][Set ID][ ][OK/NG][Data1][Data2][Data3][x]

*In a like manner, if other functions transmit ‘FF’ data based on this format, Acknowledgement data feedback presents status about each function.

*Note : In this mode, display will send the acknowledgement after power on processing completion.

There might be a time delay between command and acknowledgement.

* No acknowledgement signal will be sent from display, if Set ID in transmission signal is set to ‘00’(=0x00).

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Contents Monitor Signage Table of Contents IR Codes Licenses Remote control and Batteries Power Cord AccessoriesSub 15 pin signal cable Assembling and PreparingMP500 Screw Card Optional AccessoriesStandScrew Connection panel Parts and ButtonsPortrait Layout Connecting the StandConnecting MP500 Correct Method Incorrect Method Storage Method for Panel ProtectionMoving the Device in a Vertical Position Moving HandlesRemote Control Navigation buttons Scrolls through menus or Using the Monitor SETRGB Connection Using the Monitor SETConnecting to a PC Hdmi Connection DVI ConnectionDP Connection Customizing Image Options Adjusting the ScreenSelecting an Image Mode Customizing PC Display Options Adjusting the SoundSelecting an Sound Mode Customizing Sound Options Using Additional OptionsAdjusting Aspect Ratio Just Scan Selecting an input source Using the Input ListSelect IP Auto Setting or IP Manual Setting Connecting to a Wired NetworkEntertainment Depending on modelNetwork Status Tips for Network settingTing the network Close Return to the previous menuTips for using USB storage devices Connecting USB Storage DevicesPhoto List Browsing FilesRP,TP,ASF,WMV,FLV Supported file formatViewing Movies Video options Tips for using playing video filesMenu Description Picture Size RepeatAudio LanguagePhoto List Viewing PhotosPhoto options Using photo optionsEner GY SavingTransition Effect Option Sound Mode, Clear Voice II or Balance Listening to MusicMusic List Control playback by using the following buttonsViewing the Contents List DivX VOD Deregistration DivX VOD GuideDivX VOD Registration Movie List Using PIP/PBPPhoto List PIP/PBPAccessing the Main Menus Customizing SettingsPicture Picture SettingsScreen Picture Mode optionsAdvanced Control Audio Audio SettingsTime Time SettingsOption Option SettingsRotate OSD clockwise 270 Setting Description Tile Mode To use this functionSetting Description Fan Tile Mode Natural mode Tile ModeTop left Bottom left Size Top right Bottom right PositionUSB PIPPicture ID Off Picture IDNetwork Network SettingsHD Receiver Making ConnectionsSpeaker PCCamcorder/Camera Gaming deviceNot included YyUse a High Speed Hdmi Cable Component Connection Avcvbs Connection LAN Connection Connecting to the LANConnecting to a USB DVI Cable Daisy Chain MonitorsRGB Cable No image is displayed TroubleshootingProblem Resolution After-image appears on the product Key Lock On message appearsScreen image looks abnormal Operation does not work normally Audio function does not workScreen color is abnormal Specifications Speaker Specifications HDMI/DVI/Display PortPC supported mode RGB PC supported mode DTV ModeHDMI/DVI DTV RS-232C Configurations Connecting the Cable Controlling the Multiple Product Communication ParameterHexadecimal Command reference listCommand Data Serial No. Check Acknowledgement Transmission / Receiving protocolTransmission Energy Saving Command j q Power Command k aAspect Ratio Command k c To adjust the screen format Picture Mode Command d x To select the picture modeColor Command k i Video input only Position Command f q Brightness Command k h Tint Command k j Video input onlySharpness Command k k Video input only Auto Configuration Command j u Size Command f s To set the Horizontal sizeBalance Command k t To adjust balance Sound Mode Command d y To select the sound modeVolume Mute Command k e To select screen mute on/off Bass Command k s Volume Control Command k fSpeaker Command d Time 1Year/ Month/ Day Command f a Power On Delay Command f h Sleep Time Command f f To set sleep timeISM mode Command j p Language Command f i To set language for OSDTile Mode Command d d Reset Command f kTile Mode Check Command d z To check Tile Mode status Tile ID Command d i To set Tile IDKey Command m c Tile H Size Command d g DPM Select Command f jRemote Controller Lock/ Key Lock Command k m Serial No.Check Command f y To read the serial numbers OSD Select Command k lElapsed time return Command d l To read the panel used time Code Hexa Function IR CodesModel