LG Electronics 55WT30MS, 42WT30MS, 47WT30MS Controlling the Multiple Product, Connecting the Cable

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78CONTROLLING THE MULTIPLE PRODUCT

CONTROLLING THE MULTIPLE PRODUCT

yyUse 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.

yyIn the Option menu, Set ID must be between 1 and 255 without being duplicated.

Connecting the Cable

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

yyThe 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)						3-Wire Configurations (Not Standard)
		PC		Set				PC		Set
RXD		2		3	TXD	RXD		2		3	TXD
TXD		3		2	RXD	TXD		3		2	RXD
GND		5		5	GND	GND		5		5	GND
DTR		4		6	DSR	DTR		4	6		DSR
DSR		6		4	DTR	DSR		6	4		DTR
RTS		7		8	CTS	RTS		7	7		CTS
CTS		8		7	RTS	CTS		8	8		RTS
	D-Sub 9		D-Sub 9				D-Sub 9		D-Sub 9
	(Female)		(Female)			(Female)			(Female)

Communication Parameter

yyBaud Rate : 9600 BPS

yyData Length : 8 bit

yyParity Bit : None

yyStop Bit : 1bit

yyFlow Control : None

yyCommunication Code : ASCII code yyUse a crossed (reverse) cable