Power Supply
Before removing the power supply, perform the following steps:
Remove the optional external graphics processor (if installed).
Remove the floor stand.
Open the system unit.
Remove the two screws that secure the power supply to the chassis.
Disconnect the processor board cable and any disk drive cables.
Slide the power supply toward the disk drives about 1/4–inch, then lift the power sup-
ply out of the chassis.
Processor Board
Connector (P6)
Figure 5–15. Removing the Power Supply
Field Replaceable Units
5–17