Dell Precision T3400 (Late 2007) - Manual (Page 150)

150
Adding and Replacing Parts
DC Power Connector P1
Pin Number Signal name Wire Color Wire Size
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 22 AWG
9 +5 VFP Purple 18 AWG
10 +12 VBDC White 18 AWG
11 +12 VBDC White 18 AWG
12 +3.3 VDC Orange 18 AWG
13 +3.3 VDC/SE4 Orange 18 AWG
14 -12 VDC Blue 22 AWG
15 COM Black 18 AWG
16 PS_ON Green 22 AWG
17 COM Black 18 AWG
18 COM Black 18 AWG
19 COM Black 18 AWG
20 OPEN
21 +5 VDC Red 18 AWG
13 14 15 16 17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8 9 10 11 12