18

GND

Black

19

GND

Black

 

 

 

20

NC

N/C

 

 

 

21

+5 VDC

Red

 

 

 

22

+5 VDC

Red

 

 

 

23

+5 VDC

Red

 

 

 

24

GND

Black

*Use 22-AWG wire instead of 18-AWG wire.

DC Power Connector P2

Pin Number Signal Name 18-AWG Wire

1

GND

Black

2

GND

Black

 

 

 

3

+12 VDC

Yellow

 

 

 

4

+12 VDC

Yellow

DC Power Connectors P3 and P5

Pin Number Signal name 18-AWG Wire

1

+3.3 VDC

Orange

2

GND

Black

 

 

 

3

+5 VDC

Red

 

 

 

4

GND

Black

 

 

 

5

+12 VDC

White

DC Power Connector P4

Pin Number Signal name 18-AWG Wire

1

N/C

N/C

2

GND

Black

 

 

 

3

GND

Black

4

+ 3.3 VDC

Orange

 

 

 

5

+5 VDC

Red

 

 

 

6

+12 VDC

White

DC Power Connector P7

Page 104
Image 104
Dell 320 manual DC Power Connectors P3 and P5