Dell XPS M2010 Service Manual page 120

DC Power Connector P1
1-KW Power Supply
Pin Signal 18-AWG Wire
Number name Color
1 +3.3 VDC Orange
2 +3.3 Orange
VDC/SE
3 COM Black
4 +5 VDC Red
5 COM Black
6 +5 VDC Red
7 COM Black
8 POK Gray
9 +5 VFP Purple
10 +12 VD Yellow/White
DC/SE
11 +12 VD DC Yellow/White
12 +3.3 VDC Orange
13 +3.3 VDC Orange
14 -12 VDC Blue
15 COM Black
16 PS_ON Green
17 COM Black
18 COM Black
19 COM Black
20 N/C N/A
750-KW Power Supply
Signal 18-AWG Wire
name Color
+3.3 VDC Orange
+3.3 Orange
VDC/SE
COM Black
+5 VDC Red
COM Black
+5 VDC Red
COM Black
POK Gray
+5 VFP Purple
+12 VD Yellow/White
DC/SE
+12 VD DC Yellow/White
+3.3 VDC Orange
+3.3 VDC Orange
-12 VDC Blue
COM Black
PS_ON Green
COM Black
COM Black
COM Black
N/C N/A