Power supply dc connector pin assignments, Dc power connector p1, Dc power connectors p2, p3, p5, and p6 – Dell Dimension 2350 User Manual
Page 52: Dc power connector p7
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Power Supply DC Connector Pin Assignments
DC Power Connector P1
DC Power Connectors P2, P3, P5, and P6
DC Power Connector P7
Pin Number Signal name 18-AWG Wire
1
+3.3 VDC
Orange
2
+3.3 VDC
Orange
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 VDC
Yellow
11
+3.3 VDC
Orange
12
–
12 VDC*
Blue
13
COM
Black
14
PS ON*
Green
15
COM
Black
16
COM
Black
17
COM
Black
18
–
5 VDC
White
19
+5 VDC
Red
20
+5 VDC
Red
*Use 22-AWG wire instead of 18-AWG wire.
Pin Number Signal Name 18-AWG Wire
1
+12 VDC
Yellow
2
COM
Black
3
COM
Black
4
+5 VDC
Red
Pin Number Signal Name 22-AWG Wire
1
+5 VDC
Red
2
COM
Black
3
COM
Black
4
+12 VDC
Yellow
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