Technical Overview: Dell XPS 400 Service Manual
file:///T|/htdocs/systems/xps400/sm/techov.htm[8/3/2012 3:11:13 PM]
10
+12 VB DC
White
18-AWG
11
+12VB DC
White
18-AWG
12
+3.3 VDC
Orange 18-AWG
13
+3.3 VDC
Orange 18-AWG
14
-12 VDC
Blue
18-AWG
15
COM
Black
18-AWG
16
PS-ON
Green
18-AWG
17
COM
Black
18-AWG
18
COM
Black
18-AWG
19
COM
Black
18-AWG
20
N/C
N/C
18-AWG
21
+5 VDC
Red
18-AWG
22
+5 VDC
Red
18-AWG
23
+5 VDC
Red
18-AWG
24
COM
Black
18-AWG
DC Power Connector P2
Pin Number Signal Name 18-AWG Wire
1
COM
Black
2
COM
Black
3
+12 VA DC
Yellow
4
+12 VA DC
Yellow
DC Power Connect P3 and P5
Pin Number Signal Name 18-AWG Wire
1
+3.3 VDC
Orange
2
COM
Black
3
+5 VDC
Red