Specifications

Power supply
This section describes how to remove and install a power supply.
Removing the power supply
To remove the power supply:
1. Prepare the computer for servicing by following the
Predisassembly procedures on page 62.
CAUTION: Failure to follow the predisassembly procedures can result in equipment damage or
data loss.
2. Remove the access panel (see Removing the access panel on page 64).
3. Disconnect all of the power supply cables from the system board and all peripheral devices,
including hard drives, optical drives, and others as needed. (See
Power connections on page 97.)
4. Rotate the drive cage to its upright position.
Figure 5-59 Rotating the drive cage up
104 Chapter 5 Replacing components ENWW