Removing and replacing the AC power supply
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.
Procedure
1. Power down the server (Powering down the server on page 41).
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Access the product rear panel (Access the product rear panel on page 43).
4. Disconnect the cable from the power supply.
5. Remove the 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.
To replace the component, reverse the removal procedure.
Removing and replacing the HPE 800W Flex Slot Scalable
Persistent Memory Power Supply
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.
Procedure
1. Access the product rear panel on page 43.
2. Remove the power supply.
Removal and replacement procedures 51