LG Electronics M4716C owner manual Controlling Multiple Set

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RS-232C		Controlling Multiple Set

Use this method to connect several products to a single PC. You can control several products at a time by connecting them to a single PC.

If the [Set ID] menu in [Option] is set to OFF, the monitor ID value should be set between 1 and 99.

Connecting the cable

Connect the RS-232C cable as shown in the picture.

You need to purchase a cable to connect the RS-232C socket as it is not provided as the accessory.

The RS-232C protocol is used for communication between the PC and product. You can turn the product on/off, select an input source or adjust the OSD menu from your PC.

RS-232C Cable (not included)

PC

monitor 1

monitor 2

monitor 3

monitor 4

RS-232C Configurations

7-Wire Configurations (Standard RS-232C cable)

	PC		Monitor
RXD
	2			3	TXDRXD
	2			3	TXDRXD
TXD	3			2	GND
GND	5			5	DSR
DTR	4			6	DTR
DSR	6			4	CTS
RTS	7			8	RTS
CTS	8			7
CTS	8			7

	D-Sub 9		D-Sub 9
	(Female)		(Female)

3-Wire Configurations (Not Standard)
	PC		Monitor
RXD
RXD	2			3		TXDRXD
TXD	3			2		GND
GND	5			5		DTR
DTR	4		6			DSR
DSR	6		4			RTS
RTS	7		7			CTS
CTS	8		8

	D-Sub 9		D-Sub 9
	(Female)		(Female)

Communication Parameter

►Baud Rate : 9600 buad Rate (UART)

►Data Length : 8 bit

►Parity Bit : None

►Stop Bit : 1bit

►Flow Control : None

►Communication Code : ASCII code

►Use a crossed (reverse) cable

A1

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Contents Monitor Signage Table of Contents Included Accessories AccessoriesSeparately Purchased Accessories Parts Connecting the StandConnecting the Speakers Portrait Mode Remote Control Buttons Using the Remote ControlARC Button Energy Saving ButtonInput Select Button Clear ButtonRear View Part Names and FunctionsConnecting to Your PC Connecting to External DevicesConnecting to External Devices Using the LAN Daisy Chaining Set Using AV InputKensington Security Slot Vesa Fdmi Wall MountingCable Management Cable ManagementVideo Input Select Component Component Input 480i/480p/576i/576p/720p/1080i/1080pHDMI-DVI RCA-PC Hdmi Input 480p/576p/720p/1080i/1080pOSD Select Screen Adjustment OptionsAdjust Button User MenusSuperSign For PC Analog signalInput Button IR ReceiverOSD Menu Adjusts USB optionsAdjusting the Screen Automatically Adjusting the OSD On-Screen DisplayUse the remote control to adjust the OSD Aspect Ratio Adjusting Screen ColorLevel 1 80% light Level 2 60% light Level 3 40% light Energy SavingPicture Mode Backlight Advanced Control Settings Picture Reset Returns Picture Mode to the default factoryScreen Adjusting Audio Adjusting the Timer Selecting Options DPM Select Power IndicatorNetwork Setup Factory ResetRow Tile ModeTile Mode set 1 to 4 c2 x r2 Column Screen Tiling OptionsID10 Row Tile Mode set 1 to 9 c3 x r3 ColumnUSB Options Connecting USB DevicesSelect Photo List, Music List or Movie List Precautions when using the USB device Photo List Photo ListPhoto List Photo Selection and Pop-Up MenuViewing Photos Music List Music ListUp to 6 music files are listed per Music Selection and Pop-Up Menu027 MPEG1, MPEG2 AC3,MPEG,MP3,PCM Movie ListMovie List Movie List Movie Selection and Pop-Up MenuPlay Using the remote controlDivX Registration Code CloseDeactivation No Image is Displayed TroubleshootingTroubleshooting Audio Does Not Work Rated Voltage SpecificationsPower LCD PanelConditions Video SignalInput Connector EnvironmentalDTV Mode Controlling Multiple Set Command Reference List DATA1 DATA2 DATA3 Transmission / Receiving Protocol Controlling Multiple Set Controlling Multiple Set Controlling Multiple Set BrightnessCommand h To adjust screen brightness Tint Real data mapping 0 to Red To Green A10 A11 A12 Auto ConfigureCommand j u A14 A15 A16 Acknowledgement XSet IDOK/NGDatax DataHex Mode Controlling the Multiple Product Controlling the Multiple Product A21 A22 A23 A24 A25 A26 A27 A28 A29 90H HDMI/DVI DTV A0H HDMI/DVI PC IR Codes Down Back Page Model Serial