Dc Power Cable P2 - IBM 4975 02L Maintenance Information

DC Power Cable P2
Power supply board
conn(!ctor P2
Logic/control board connector P3
Connector
Connector
P2 line name
P3
1
+
5 Vdc 9
2
+
24 Vdc 8
3 + 11 Vdc
5
4
+
24 Vdc 7
5 + 11 Vdc 4
6
+
11 Vdc 6
7
}
{
10
8
Common*
3
9
2
10 1
11
Frame ground --
12
Not used
-_.-
*For Model 02R, P2 pin 9 and P3 pin 2 are -12 Vdc.
This diagram is for instructional purposes only.
Wiring Diagrams 7-9