HPE ProLiant DL385 Gen10 Plus v2 Maintenance And Service Manual page 77

To replace the component, reverse the removal procedure.
Removing and replacing the 2 SFF rear drive bay and riser cage Removing and replacing the 2 SFF rear drive bay and riser cage
Procedure Procedure
1. Power down the server.
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Do one of the following:
Extend the server from the rack .
Remove the server from the rack .
4. Remove the access panel .
5. Remove all drives .
6. Disconnect all cables from the drive backplane.
7. Remove the drive cage.
HPE ProLiant DL385 Gen10 Plus v2 Server Maintenance and Service Guide 77