Power Brick Connectors And Voltages - IBM 2283 Hardware Maintenance Service

Power Brick Connectors and
Voltages
Refer to the following figures when checking for
voltages on power brick cable connectors.
When checking voltages, the power brick fan must be
running. To power-on the power brick without using
the on/off switch, use a screwdriver or other tool to
short the connector, or use a connection (jumper) to
short the 6-pin connectors on power brick.
Pin 4 Pin 4
Pin 2 Pin 2
Power Brick Output Pin Assignment
Pin
1
2
3
4
5
6
6-pin Power Connector
+12V Power Connector
Cable side view
Voltage
12V
12V
12V
Ground
Ground
Ground
Parts/Test Point Locations 119
Pin 6 Pin 6
Pin 5 Pin 5
Cable Color
Black
(Inside Red)
Black
(Inside Red)
Black
(Inside Red)
Black
(Inside Black)
Black
(Inside Black)
Black
(Inside Black)
Pin 3 Pin 3
Pin 1 Pin 1