HP Compaq Pro 4300 Maintenance And Service Manual page 98

7. Pull the power supply forward (1) until the posts (2) on the power supply move forward in the
power supply bracket, and then lift the power supply straight up and out of the chassis.
Figure 7-50
Use the following table to determine the correct power supply/system board connections.
Table 7-4 Power supply cable – system board connector
Power supply connector label
P1
P2
P3
To install the power supply, reverse the removal procedure.
CAUTION:
they are not cut by the drive cage and are not pinched by the rotating power supply.
90 Chapter 7 Removal and Replacement Procedures Small Form Factor (SFF) Chassis
Removing the power supply
System board connector
PWR
PWRCMD
PWRCPU
When installing the power supply cables, make sure they are properly positioned so