Sharp LL-H1813 operation manual DVI-I input connector pin, Power management, DDC Plug & Play

Specifications

The DVI-I input connector pin
	No.	Function	No.	Function
(DVI-I connector with 29 pins)
	1	TMDS data 2-	16	Hot plug detection
	2	TMDS data 2+	17	TMDS data 0-
	3	TMDS data 2/4 shield	18	TMDS data 0+
	4	N.C.	19	TMDS data 0/5 shield
	5	N.C.	20	N.C.
	6	DDC clock	21	N.C.
	7	DDC data	22	TMDS clock shield
	8	Analog vertically synchronised	23	TMDS clock +
		signal
	9	TMDS data 1-	24	TMDS clock -
	10	TMDS data 1+	C1	Analog red image signal
	11	TMDS data 1/3 shield	C2	Analog green image signal
	12	N.C.	C3	Analog blue image signal
	13	N.C.	C4	Analog horizontally synchro-
				nised signal
	14	+5V	C5	Analog GND
	15	GND

Power management

The monitor is based on the VESA DPMS and the DVI DMPM standards.

To activate the monitor's Power Management function, both the video card and the computer must conform to the VESA DPMS standard and the DVI DMPM standard.

DPMS: Display Power Management Signalling					DMPM: Digital Monitor Power Management
DPMS mode	Screen	Power	H-sync	V-sync		DMPM mode	Screen	Power
		consumption						consumption
ON	Display on	51W*	Yes	Yes		ON	Display on	51W*
STANDBY			No	Yes		OFF	Display off	5W
SUSPEND	Display off	5W	Yes	No			*Not using USB hub
OFF			No	No
		*Not using USB hub

DDC (Plug & Play)

This monitor supports the VESA DDC (Display Data Channel) standard.

DDC is a signal standard for carrying out Plug & Play functions on the monitor or PC. It transfers informa- tion such as degree of resolution between the monitor and PC. You can use this function if your PC is DDC compliant and if it is set so that it can detect the Plug & Play monitor.

There are many varieties of DDC due to the differences between systems. This monitor works with DDC2B.

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