Samsung 203B service manual Pin Assignments, Sync Type

14 Reference Infomation

14-2 Pin Assignments
Sync		15-Pin D-Sub Signal Cable Connector
Type	Separate		Composite	Sync-on-green
Pin No.
1	Red		Red	Red
2	Green		Green	Green + H/V Sync.
3	Blue		Blue	Blue
4	GND		GND	GND
5	DDC Return (GND)		DDC Return (GND)	DDC Return (GND)
6	GND-R		GND-R	GND-R
7	GND-G		GND-G	GND-G
8	GND-B		GND-B	GND-B
9	DDC Power Input (+5V)		DDC Power Input (+5V)	DDC Power Input (+5V)
10	Self Raster		Self Raster	Self Raster
11	GND		GND	GND
12	Bi-Dr Data (SDA)		Bi-Dr Data (SDA)	Bi-Dr Data (SDA)
13	H-Sync.		H/V-Sync.	Not Used
14	V-Sync.		Not Used	Not Used
15	DDC Clock (SCL)		DDC Clock (SCL)	DDC Clock (SCL)
Sync

Type		24P DVI-D
Pin No.
1	Rx2-	13	No Connection
2	Rx2+	14	+5V_M
3	GND	15	Self Raster
4	No Connection	16	+5V_M
5	No Connection	17	Rx0-
6	DDC Clock (SCL)	18	Rx0+
7	DDC Data (SDA)	19	NC
8	NC	20	No Connection
9	Rx1-	21	No Connection
10	Rx1+	22	NC
11	NC	23	RxC+
12	No Connection	24	RxC-

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