Acer AL1951 Connector PIN Assignment, PIN no Description, Dual-Input Model, DDC Tmds

CONNECTOR PIN ASSIGNMENT

1	5
6	10
11	15

15 - Pin Color Display Signal Cable

PIN NO.	DESCRIPTION	PIN NO.	DESCRIPTION
1.	Red	9.	+5V
2.	Green	10.	Logic Ground
3.	Blue	11.	Monitor Ground
4.	Monitor Ground	12.	DDC-Serial Data
5.	DDC-return	13.	H-Sync
6.	R-Ground	14.	V-Sync
7.	G-Ground	15.	DDC-Serial Clock
8.	B-Ground

(Dual-Input Model)

Pin	Meaning	Pin	Meaning		Pin	Meaning
1.	TMDS Data2-	9.	TMDS Data1-		17.	TMDS Data0-
2.	TMDS Data2+	10.	TMDS Data1+		18.	TMDS Data0+
3.	TMDS Data	11.	TMDS	Data	19.	TMDS Data 0/5
	2/4 Shield		1/3 Shield			Shield
4.	TMDS Data4-	12.	TMDS Data3-		20.	TMDS Data5-
5.	TMDS Data4+	13.	TMDS Data3+		21.	TMDS Data5+
6.	DDC Clock	14.	+5V Power		22.	TMDS Clock
						Shield
			GND(return for
7.	DDC Data	15.	+5V		23.	TMDS Clock+
			hsync.vsync)
8.	Analogue	16.	Hot	Plug	24.	DDC TMDS
	Vertical Sync		Detect			Clock-

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