Removal and replacement procedures 32
2. Remove the server from the rack (on page 24).
3. Remove the access panel ("Access panel" on page 25).
4. Remove the power supply bracket.
To replace the component, reverse the removal procedure.
Nonredundant power supply
WARNING: To reduce the risk of personal injury from hot surfaces, allow the power supply or
power supply blank to cool before touching it.
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless
all bays are populated with either a component or a blank.
To remove the component:
1. Power down the server (on page 24).
2. Disconnect the power cord from the source.
3. Disconnect the power cord from the power supply.
4. Remove the server from the rack (on page 24).
5. Remove the access panel ("Access panel" on page 25).
6. Remove the air baffle ("Air baffle" on page 25).
7. Disconnect the power supply cables. For more information, see "Nonredundant power supply cabling
(on page 55)".