Dell Vostro 220 Service Manual - Page 112
DC Power Supply Connector Pin Assignments
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UPC - 884116011958
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Vostro 220s P4 P3 P5 P2 P1 DC Power Supply Connector Pin Assignments DC Power Connector P1 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 Pin Number 1 2 3 4 Signal name 3.3 V 3.3 V RTN 5 V Wire Color Orange Orange Black Red Wire Size 20 AWG 20 AWG 20 AWG 20 AWG 112 Power Supply
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112
Power Supply
Vostro 220s
DC Power Supply Connector Pin Assignments
DC Power Connector P1
Pin Number
Signal name
Wire Color
Wire Size
1
3.3 V
Orange
20 AWG
2
3.3 V
Orange
20 AWG
3
RTN
Black
20 AWG
4
5 V
Red
20 AWG
P4
P3
P5
P2
P1
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12