Dell Dimension 3100C Service Manual - Page 50
Power Supply DC Connector Pin Assignments
![]() |
View all Dell Dimension 3100C manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 50 highlights
Power Supply DC Connector Pin Assignments DC Power Connector P1 Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Signal Name +3.3 VDC +3.3 VDC COM +5 VDC COM +5 VDC COM POK +5 VFP +12 VB DC +12VB DC +3.3 VDC +3.3 VDC -12 VDC COM PS-ON COM COM COM N/C +5 VDC +5 VDC Color Orange Orange Black Red Black Red Black Gray Purple Yellow Yellow Orange Orange Blue Black Green Black Black Black N/C Red Red Wire Gauge 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG 18-AWG
![](/manual_guide/products/dell-dimension-e310-service-manual-bd3afcc/50.png)
Power Supply DC Connector Pin Assignments
DC Power Connector P1
Pin Number
Signal Name
Color
Wire Gauge
1
+3.3 VDC
Orange
18-AWG
2
+3.3 VDC
Orange
18-AWG
3
COM
Black
18-AWG
4
+5 VDC
Red
18-AWG
5
COM
Black
18-AWG
6
+5 VDC
Red
18-AWG
7
COM
Black
18-AWG
8
POK
Gray
18-AWG
9
+5 VFP
Purple
18-AWG
10
+12 VB DC
Yellow
18-AWG
11
+12VB DC
Yellow
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