is in a zero load condition.

DC Power Connector P1

NOTE: The +3.3 VDC output wires (orange) must be 16 AWG. All other output wires must be 18 AWG.

Pin Number Signal name Wire Color

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

N/C

N/C

19

+5

VDC

Red

20

+5

VDC

Red

DC Power Connector P2

Page 8
Image 8
Dell B110 service manual DC Power Connector P1, DC Power Connector P2, Pin Number Signal name Wire Color