Dell XPS 420 (Late 2007) - Manual (Page 161)

Removing and Installing Parts
161
375-W Power Supply 425-W Power Supply
Pin Number Signal name 18-AWG Wire
Color Signal name 18-AWG Wire
Color
1 +3.3VDC Orange +3.3 VDC Orange
2 +3.3 VDC Orange +3.3 VDC Orange
3 COM Black COM Black
4 +5 VDC Red +5 VDC Red
5 COM Black COM Black
6 +5 VDC Red +5 VDC Red
7 COM Black COM Black
8 POK Gray POK Gray
9 +5 VFP Purple +5 VFP Purple
10 +12 VBDC White +12 VB DC White
11 +12 VB DC White +12 VB DC White
12 +3.3 VDC Orange +3.3 VDC Orange
13 +3.3 VDC/SE
4
Orange +3.3 VDC/SE
4
Orange
14 -12 VDC Blue -12 VDC Blue
15 COM Black COM Black
16 PS_ON Green PS_ON Green
17 COM Black COM Black
18 COM Black COM Black
19 COM Black COM Black
20 N/C N/C N/C N/C
21 +5 VDC Red +5 VDC Red
22 +5 VDC Red +5 VDC Red
23 +5 VDC Red +5 VDC Red
24 COM Black COM Black
book.book Page 161 Tuesday, November 27, 2007 10:29 AM