Pin Assignments for I/O Connectors: Dell Inspiron XPS and Inspiron 9100 Service Manual
DVI-I Connector
Pin Signal Pin Signal
1 TMDS DATA2– 13 TMDS DATA3+
2 TMDS DATA2+ 14 +5V
3 TMDS DATA2/4 SHLD 15 GND (FOR +5V)
4 TMDS DATA4– 16 HOT PLUG DETECT
5 TMDS DATA4+ 17 TMDS DATA0–
6 DDC CLK 18 TMDS DATA0+
7 DDC DATA 19 TMDS DATA0/5 SHLD
8 ANALOG VERT SYNC 20 TMDS DATA5–
9 TMDS DATA1– 21 TMDS DATA5+
10 TMDS DATA1+ 22 TMDS CLK SHLD
11 TMDS DATA1/3 SHLD 23 TMDS CLK+
12 TMDS DATA3– 24 TMDS CLK–
Pin Signal
C1 ANALOG RED VID OUT
C2 ANALOG GRN VID OUT
C3 ANALOG BLU VID OUT
C4 ANALOG HOR SYNC
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