LG Electronics M3703C, M3203C manual Output waveform, Configuration of frame

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RS-232C		IR Codes

How to connect

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Connect your wired remote control to Remote Control port on the Product.

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Remote Control IR Code

Output waveform

single pulse, modulated with 37.917KHz signal at 455KHz

Tc

Carrier frequency

							FCAR = 1/Tc = fosc/12
							FCAR = 1/Tc = fosc/12
				T1			Duty ratio = T1/Tc = 1/3
				T1			Duty ratio = T1/Tc = 1/3

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Configuration of frame

• 1st frame

Lead code

	Low	High	Data code
				Data code
	custom code	custom code

C0 C1 C2 C3 C4 C5 C6 C7 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7 D0 D1 D2 D3 D4 D5 D6 D7

• Repeat frame

Repeat code

Tf

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Lead code

9ms

▲ Repeat code

9ms

4.5ms

0.55ms

2.25ms

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Bit description
• Bit "0"	• Bit "1"

0.56ms

1.12ms

0.56ms

2.24ms

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Frame interval : Tf

• The waveform is transmitted as long as a key is depressed.

Tf

Tf

Tf=108ms@455KHz

A33

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Contents M3203C M3703C Parts Connecting the standConnecting the Speakers To install Portrait Name of the Remote Control Buttons Using the Remote ControlUsing the Remote Control Rear View Name and Function of the PartsWhen Connecting to your PC Connecting to External DevicesInput SET Connecting to External DevicesSwitch Product When using the LANDaisy Chain Monitors Vesa Fdmi wall Mounting VCR/DVD Receiver Video InputHdtv Receiver Component Input 480p/576p/720p/1080p/1080i/480i/576iVCR/DVD/Set-top Box Hdmi Input 480p/576p/720p/1080i/1080pWatching AV Outputs User Menus Screen Adjustment optionsUser Menus When XGA Mode is active and 1360 X768 is selectedOSDOn Screen Display OSD MenuWhen XGA Mode is active and 1360 X 768 is selected How to adjust the OSD On Screen Display screenHow to adjust the screen automatically Use the remote control to adjust the OSD screenPicture Mode Adjusting Screen ColorRed / Green / Blue Adjusting Screen ColorAdvanced Picture Just Scan Original 149 Zoom1Screen Adjust the screen videoAdjusting the audio function Sound ModeAuto Volume Balance Speaker Adjusting the timer function Power Saving Adjusting the timer functionISM Method Selecting the optionsLogo Light IndicatorPower Indicator DPM SelectRow Tile modeTile Mode To use this functionID10 Row Size Position Reset Tile ID Natural Manual Network Setup Sets up network informationAdjust Set ID and check Serial No. and SW version Set IDIP Address Maximum resolution TroubleshootingTroubleshooting Audio function does not work Net SpecificationsPower LCD PanelM3703C Conditions Video SignalInput Connector EnvironmentalDTV Mode Monitor RS-232CControlling the Multiple ProductRS-232CControlling the Multiple Product A0H Transmission / Receiving Protocol Input Select Command b Main Picture Input PowerCommand aScreen MuteCommand d Aspect RatioCommand c Main picture formatVolume ControlCommand f Volume MuteCommand eBrightnessCommand h ContrastCommand gTintCommand j Video Timing only ColorCommand i Video Timing onlySharpnessCommand k Video Timing only OSD SelectCommand lRemote Lock /Key Lock Command m Color Temperature Command u BalanceCommand tISM modeCommand j p Abnormal state Command zKeyCommand m c Auto ConfigureCommand j uData Description Tile ModeCommand d dTile V PositionCommand d f Tile H PositionCommand d eTile V SizeCommand d h Tile H SizeCommand d gTile ID SetCommand d Natural Mode In Tile mode Command d jPicture Mode Command d Fan Fault check Command d w Sound Mode Command d yElapsed time returnCommand d l Temperature value Command d nLamp fault CheckCommand d p Speaker Command d Auto volume Command d uTime Command f a Off Timer On/Off Timer On, Off Command f c On Timer On/Off Timer On, Off Command F bOn Timer On/Off Timer Time Command f d Off Timer On/Off Timer Time Command f e Auto Sleep Command f g Sleep Time Command f fLanguage Command f Power On Delay Command f hReset Command f k DPM Select Command f jPower savingCommand f Power Indicator Command f oPosition Command f q Size Command f s Position Command f rSize Command f t Serial no.Check Command f y Scheduling Input select Command f u Main Picture InputInput Select Command x b 54. S/W Version Command f zOutput waveform Configuration of frameRS-232C