Mitsubishi Electronics LDT651P RS-232C command table, Controlling the Monitor with a PC

Controlling the Monitor with a PC

RS-232C command table

How to read the command table

Command:	Command field (See page 24.)
Direction:	W When the “Parameter” is set in the parameter field (see page 24), the command functions as described
	under “Control/Response Contents”.
	R The returned value indicated under “Reply” can be obtained by setting “????”, “	?” or “???+”
	(repeater control) in the parameter field (see page 24).
Parameter:	Parameter field (See page 24.)
Reply:	Response (Returned value)
*:	“Yes” indicates commands which can be used in power standby mode.

Power control/Input mode selection

Function	Command	Direction	Parameter		Reply	Control/Response contents	*
POWER CONTROL	POWR	W		0		Switches to standby mode.
				1		Returns from standby mode.
		R			0	Standby mode	Yes
					1	Normal mode
					2	Input signal waiting mode
INPUT MODE SELECTION	INPS	W		0		Toggle change for input mode
						Terminals not selected in DVI SELECT/BNC SELECT cannot be
						selected.
				1		PC1 DIGITAL
						“ERR” when AV (DIGITAL) is selected for DVI SELECT.
				2		PC2 ANALOG
				3		AV2 COMPONENT
						“ERR” when PC (ANALOG) is selected for BNC SELECT.
				4		AV3 VIDEO
				6		PC3 ANALOG	Yes
						“ERR” when AV (COMPONENT) is selected for BNC SELECT.
				7		AV1 DIGITAL
						“ERR” when PC (DIGITAL) is selected for DVI SELECT.
		R			1	PC1 DIGITAL
					2	PC2 ANALOG
					3	AV2 COMPONENT
					4	AV3 VIDEO
					6	PC3 ANALOG
					7	AV1 DIGITAL

SCREEN menu (PC2/PC3)

	Function		Command	Direction	Parameter	Reply		Control/Response contents
AUTO			ASNC	W	1
CLOCK			CLCK	WR	0-255		0-255
PHASE			PHSE	WR	0-63		0-63
POSITIONING		POSITION OF	HPOS	WR	0-500		0-500	A maximum value depends on a resolution.
		THE LONGEST
		DIRECTION
		POSITION OF	VPOS	WR	0-100		0-100
		THE SHORTEST
		DIRECTION
RESET			ARST	W	1

*

No

No

No

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