LG Electronics LT64 owner manual Communication Parameters, Command reference list

Page 28

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28 EXTERNAL CONTROL DEVICE SETUP

Communication Parameters

yyBaud rate: 9600 bps (UART)	yyStop bit: 1 bit
yyData length: 8 bits	yyCommunication code: ASCII code
yyParity : None	yyUse a crossed (reverse) cable.

Command reference list

(Depending on model)

					DATA
			COMMAND1	COMMAND2	(Hexadeci-
					mal)
	01.	Power	k	a	00 to 01
	02. Aspect Ratio		k	c	(See p.30)
	03.	Screen Mute	k	d	(See p.30)
	04.	Volume Mute	k	e	00 to 01

	05.	Volume	k	f	00 to 64
	Control		k	f	00 to 64
	Control
	06.	Contrast	k	g	00 to 64

	07.	Brightness	k	h	00 to 64

	08.	Colour	k	i	00 to 64

	09. Tint		k	j	00 to 64
	10.	Sharpness	k	k	00 to 64

	11. OSD Select		k	l	00 to 01

	12.	Remote
	Control		k	m	00 to 01
	Lock Mode

					DATA
			COMMAND1	COMMAND2	(Hexadeci-
					mal)
	13. Treble		k	r	00 to 64
	14.	Bass	k	s	00 to 64
	15.	Balance	k	t	00 to 64
	16.	Colour	x	u	00 to 64
	Temperature		x	u	00 to 64
	Temperature
	17.	Energy	j	q	00 to 05
	Saving		j	q	00 to 05
	Saving
	18. Auto Configu-		j	u	01
	ration
	19. Tune		m	a	(See p.32)
	Command		m	a	(See p.32)
	Command
	20.	Programme	m	b	00 to 01
	Add/Skip
	21. Key		m	c	Key Code
	22.	Control Back	m	g	00 to 64
	Light
	23.	Input select	x	b	(See p.33)
	(Main Picture
	Input)

yy* Note : During USB operations such as DivX or EMF, all commands except Power(ka) and Key(mc) are not executed and treated as NG.

Image 28

Contents LED LCD TV Table of Contents Licenses Open Source Software NoticeAssembling and Preparing UnpackingDepending on model See p.14 EA, M4 x Only 26LT64** See p.9EA, M4 x Only 32/37/42/47LT64 See p.11 Only 32/37/42/47LT64 See p.14Optional Extras Only 26/32/37/42/47LT640E AN-WF100Parts and buttons Screen Remote control sensor Power IndicatorOption -menu Speakers Clock LED Lifting and moving the TV Setting up the TV Attaching the standM4 x Mounting on a table Image shown may differ from your TVMounting on a wall Your local dealerWall, it may fall and result in severe injury Use an authorized LG wall mount bracketTidying cables Adapter connection Making ConnectionsAntenna connection Hdmi connection DVI to Hdmi connectionComponent connection RGB-PC connection Audio connection Composit connectionDigital optical audio connection Speaker output Setup Headphone connectionUSB connection Cable SpecRemote Control PowerMaintenance TroubleshootingCleaning your TV Power cordOnly 26/32/37/42/47LT640E Specifications ModelsDigital TV Analogue TV New Zealand Television System DVB-THDMI/DVI-DTV supported mode Horizontal Vertical Resolution Frequency KHzSignal Component RGB-PC, HDMI/DVI-PC supported mode Horizontal VerticalYyThis feature is not available for all models IR CodesExternal Control Device Setup RS-232C SetupRS-232C Configurations Type of connector Sub 9-Pin MaleCommand reference list Communication ParametersTransmission / Receiving Protocol Transmission/receiving protocolCarriage Return Ascii code ‘0x0D’Power Command k a Aspect Ratio Command k c Main Picture SizeScreen Mute Command k d Volume Mute Command k eTint Command k j Sharpness Command k kOSD Select Command k l Remote control lock mode Command k mEnergy Saving Command j q Auto ConfigureCommand j uTune Command Command m a Programme Add/SkipCommand m bInput select Command x b Main Picture Input Real data mappingModel Serial No