Compaq 133756-004 - Deskpro EN - 6550 Model 6400 Service & Reference Manual page 47

24-Pin Power Connector
1
2
Pin Signal
1 +3.3 V
2 +3.3 V
3 RTN
4 +5 V
5 RTN
6 +5 V
A-10 Connector Pin Assignments
23
24
Pin Signal
7 aux RTN
8 Fan OFF
9 +5 V aux
10 +12 V
11 3.3 Vaux
12 Fan CMD
Pin Signal
13 +3.3V
14 -12 V
15 RTN
16 ON/STBY
17 RTN
18 RTN / (R/S)
Pin Signal
19 RTN
20 -5 V
21 +5 V
22 +5 V
23 3.3 V R/S
24 Fan Sink