LG Electronics 32LN570B, 60LN5750, 60LN5700, 55LN5700, 55LN5790, 50LN5750 RS-232C, Serial port, Sub

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ENGLISH

4EXTERNAL CONTROL DEVICE SETUP

RS-232C with RS-232C Cable (Legacy)

Phone jack Type

•You need to purchase the phone-jack to RS-232 cable required for the connection between the PC and the TV, which is specified in the manual.

* For other models, connect to the USB port.

	3		1	ONLY
				ONLY

(PC)				SERVICE	(TV)
		2		SERVICE
		2

-- This connection can only be used for the following models: 55/47/39LN5450-UA, 55/50/47/42LN5400-UA, 42/39/32LN5300-UA, and 37/32LN530B-UA.

	3		1
	3		(TV)
(PC)			(TV)
			RS-232C IN
		2	(CONTROL & SERVICE)
		2

-- This connection can only be used for the following models: 42/50PN4500-UA, 50/60PN5300-UF, 50/60PN6500-UA, and 60PN6550-UA.

Customer Computer	RS-232C configurations
	3-Wire Configurations(Not standard)
1	5		PC	TV
	RXD	2			2	TXD

	TXD	3			1	RXD

	GND	5			3	GND

6	9			OR
RS-232C	RXD	3			2	TXD

(Serial port)	TXD	2			1	RXD

	GND	5			3	GND

		D-Sub 9		Phone

Set ID

For Set ID number, see "Real Data Mapping" on p.6

1.Press SETTINGS to access the main menus.

2.Press the Navigation buttons to scroll to OPTION and press OK.

3.Press the Navigation buttons to scroll to SET ID and press OK.

4.Scroll left or right to select a set ID number and select CLOSE. The adjustment range is 1-99.

5.When you are finished, press EXIT.

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Contents LED TV Important Safety Instructions EnglishEnglish YyDisconnecting the Main Power YyGroundingYyMoving YyVentilationPreventing Image burn or Burn-in on your TV ScreenYyDot Defect For USA and Canada YyGenerated SoundLicenses Open Source Software NoticeTable of Contents Unpacking Installation ProcedureAssembling and Preparing Desk-mount Screw Cable Holder Sound Bar See p Optional Extras Tag OnParts and Buttons Power IndicatorRemote control Sensor Intelligent Sensor Lifting and moving the TV Setting up the TV Attaching the standUsing the Kensington security system optional Mounting on a tableTidying cables Mounting on a wall Connecting to an antenna or cable Making ConnectionsHdmi is the best way to connect a device Connecting to a HD receiver, DVD Player, or VCRHdmi Connection DVI to Hdmi Connection Connecting to a mobile phone Component Connection Composite Connection Yellow White REDChoose method a or B to make connection Connecting to a PCHdmi Connection DVI or Hdmi Connection Method B DVI to Hdmi Connection Connecting to an Audio System Digital Optical Audio ConnectionConnecting to a Sound Bar USB Hub Connecting HeadphonesConnecting a USB Drive Remote Control InfoCH a Magic Remote Control Functions Voice recognitionRegistering Magic Remote Control How to use Magic Remote ControlPrecautions to Take when Using the Magic Remote Control How to register the Magic Remote ControlWatching TV Turning the TV on for the first timeUsing the User Guide User GuideSpecifications Television SystemDimensions Width Hdmi DTV supported mode Component supported modeComponent port connecting information Hdmi PC supported modeBluetooth module BM-LDS401 specification External Control Device SetupWireless LAN module WN8122E1 specification Maintenance TroubleshootingCleaning Your TV Power cordChild Safety Canada Register your product OnlineExternal Control Device Setup This feature is not available for all models Volume +Volume PowerExternal Control Device Setup USB TypeSub RS-232CSerial port Communication Parameters Set ID C8 Step 0F Step Carriage Return Ascii code ‘0x0D’Space Ascii code ‘0x20’ Volume Mute Command k e Aspect Ratio Command k c Main Picture SizeVolume Control Command k f Contrast Command k gTint Command k j ColorColour Temperature Command x uSharpness Command k k OSD Select Command k lFor Japan Model For South Korea, North/Latin America exceptColombia Model ChannelProgramme Add/DelSkip Command m b Control Back Light Command m gControl Panel Light Command m g For Plasma TV Input select Command x b Main Picture InputDon’t care DCommand x t only 3D models Depending on modelExtended 3DCommand x v only 3D models Depending on model