6-Pin Power Supply Connection - IBM NetVista Hardware Maintenance Manual

Pin Signal
1 3.3 V
2 3.3 V
3 COM
4 5 V
5 COM
6 5 V
7 COM
8 POK
9 5VSB
10 12 V
11 3.3 V
12 -12 V
13 COM
14 PS-ON
15 COM
16 COM
17 COM
18 No voltage
19 5 V
20 5 V
If the voltages are not correct, and the power cord is good, replace the power
supply.

6-pin power supply connection

1 6
Pin Signal
1 COM
2 COM
3 COM
4 3.3 V
5 3.3 V
6 5 V
4-pin power supply connection
1 2
3 4
Pin Signal
1 COM
Function
+3.3 V dc
+3.3 V dc
Ground
+5 V dc
Ground
+5 V dc
Ground
Power Good
Standby Voltage
+12 V dc
+3.3 V dc
-12 V dc
Ground
DC Remote Enable
Ground
Ground
Ground
Not used
+5 V dc
+5 V dc
Function
Ground
Ground
Ground
+3.3 V DC
+3.3 V DC
+5 V DC
Function
Ground
Chapter 6. FRU information (service only)
45