LG Electronics RU-23LZ50C owner manual IR Codes, How to Connect, Remote Control IR Code

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IR Codes

How to Connect

GConnect your wired remote control to the Remote Control port on the Monitor.

Remote Control IR Code

GOutput waveform

Single pulse, modulated with 37.917KHz signal at 455KHz

GConfiguration of frame

•1st frame

Carrier frequency

FCAR = 1/TC = fOSC/12 Duty ratio = T1/TC = 1/3

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

GLead code

9 ms

GRepeat code

9 ms

GBit description

• Bit “0”

0.56 ms

1.12 ms

GFrame interval : Tf

4.5 ms

0.55 ms

2.25 ms

• Bit “1”

0.56 ms

2.24 ms

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

Tf=108ms @455KHz

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Contents LCD Regulatory Information Safety Instructions Safety Instructions On DisposalContents Introduction ControlsConnection Options Remote Control Key Functions Installing BatteriesPower CH D / E Channel button VOL F / G Volume buttonAccessories Kensington Security System RU-23LZ50C onlyInstallation Instruction Wire HoldersAdjusting the TV Viewing Angle Rear A/V CoverExternal Equipment Connections Antenna ConnectionVCR Setup Cable TV SetupExternal Equipment Connections Cable BoxExternal A/V Source Setup DVD SetupExternal Component Input portsDTV Setup PC SetupResolution Horizontal Vertical DPM Display Power Management modeTV Operation Overview Menu Language SelectionAdd/Delete Channels with Manual Program Channel Menu OptionsMemorizing the Channels with EZ scan Favorite Channels Setup Cinema Mode Setup Picture Menu OptionsEZ Video Manual Picture Control User optionEqualizer Adjustments AVL Auto Volume LevelerSound Menu Options EZ AudioStereo/SAP Broadcasts Setup Sound Menu OptionsSound Balance Press the MTS button repeatedlyManual Clock Setup Timer Menu OptionsAuto Clock Setup Timer Menu Options On/Off Timer SetupSleep Timer Setup For On timer function onlySpecial Menu Options Closed CaptionsSpecial Menu Options Caption/TextCaptions Key LockLock Menu Options Lock Menu Setup Setting Lock on/offSet password Lock Menu OptionsPC Menu Options only DVI-Analog mode RS-232C Configurations External Control Device SetupRS-232C Setup Type of Connector D-Sub 9-Pin Male Command Reference List Set IDCommunication Parameters Transmission / Receiving ProtocolPower On Commanda Real data mapping 1 0 StepColor Commandi IR Codes How to ConnectRemote Control IR Code Code Hexa Function Maintenance Product SpecificationsCleaning the Screen Cleaning the CabinetTroubleshooting Checklist Symptoms