LG Electronics M4210LCBA owner manual ContrastCommand g, BrightnessCommand h

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RS-232CControlling the Multiple Product

Transmission / Receiving Protocol

07.Contrast(Command : g)

To adjust screen contrast.

You can also adjust the contrast in the Picture menu.

Transmission

[k][g][ ][Set ID][ ][Data][Cr]

Data Min : 00H to Max : 64H

Refer to ‘Real data mapping’ as shown below.

Acknowledgement

[g][ ][Set ID][ ][OK][Data][x]

*Real data mapping 0 : Step 0

:

A : Step 10

:

F : Step 15

10 : Step 16

:

64 : Step 100

08. Brightness(Command : h)

To adjust screen brightness.

You can also adjust the brightness in the Picture menu.

Transmission

[k][h][ ][Set ID][ ][Data][Cr]

Data Min : 00H to Max : 64H

Refer to ‘Real data mapping’ as shown below.

Acknowledgement

[h][ ][Set ID][ ][OK][Data][x]

*Real data mapping 0 : Step

:

A : Step 10

:

F : Step 15 10 : Step 16

:

64 : Step 100

A8

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Contents Monitor Signage Page Table of Contents Connecting the stand PartsConnecting the Speakers Portrait Mode Using the Remote Control Remote Control ButtonsUsing the Remote Control Part Names and Functions Rear ViewConnecting to External Devices When Connecting to Your PCConnecting to External Devices Input SETVesa Fdmi Wall Mounting Video Input VCR/DVD ReceiverHdmi Input 480p/576p/720p/1080i/1080p Select HDMI/DVIWatching AV Outputs Video/TVScreen Adjustment Options User MenusWhen 1920 x 1080 is selected User MenusOSD Menu OSDOn Screen Disp layAdjusting the Screen Automatically How to Adjust the OSD On-Screen DisplayUse the remote control to adjust the OSD Adjusting Screen Color Picture ModeAdjusting Screen Color Red / Green / BlueAdvanced Picture 149 Selects a 43 aspect ratio imageOnly HDMI/ DVI PC, RGB PC Zoom1Screen Balance Adjusting AudioAuto Volume SpeakerAdjusting the Timer Adjusting the Timer Language Indicator DPM SelectSelecting Options Key LockSelecting Options RowID10 Row Size ResetTile ID Adjust Set ID and Check Serial No. and SW Version Set ID Serial No SW VersionTroubleshooting Maximum resolutionTroubleshooting Audio Does Not Work Dimensions & Weight Width x Height x Depth SpecificationsPower Rated Voltage LCD PanelVertical Frequency Video Signal Max. ResolutionInput Connector EnvironmentalDTV Mode RS-232CControlling the Multiple Product Command Reference List A0H Transmission / Receiving Protocol PowerCommand a Input Select Command b Main Picture InputAspect RatioCommand c Main picture format Screen MuteCommand dVolume MuteCommand e Volume ControlCommand fContrastCommand g BrightnessCommand hColorCommand i Video Timing only TintCommand j Video Timing onlyOSD SelectCommand l SharpnessCommand k Video Timing onlyRemote Lock /Key Lock Command m BalanceCommand t Color Temperature Command uAbnormal state Command z ISM modeCommand j pAuto ConfigureCommand j u KeyCommand m cTile ModeCommand d d Tile H PositionCommand d e Tile V PositionCommand d fTile H SizeCommand d g Tile V SizeCommand d hNatural Mode In Tile mode Command d j Tile ID SetCommand dPicture Mode Command d Sound Mode Command d y Fan Fault check Command d wTemperature value Command d n Elapsed time returnCommand d lLamp fault CheckCommand d p Auto volume Command d u Speaker Command dSleep Time Command f f Auto Sleep Command f gPower On Delay Command f h Language Command fDPM Select Command f j Reset Command f kPower Indicator Command f o Power savingCommand fPosition Command f q Position Command f r Size Command f sSize Command f t Serial no.Check Command f y48. S/W Version Command f z Input Select Command x bConfiguration of frame Output waveformCodeHex Function Model Serial