HPE ProLiant DL385 Gen10 Plus v2 Maintenance And Service Manual page 75

To replace the component, reverse the removal procedure.
Removing and replacing the 8 SFF drive backplane Removing and replacing the 8 SFF drive backplane
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have a T-15 Torx screwdriver available.
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 the fan cage.
6. Remove all drives .
7. Remove the 8 SFF drive cage .
8. Remove the drive backplane.
HPE ProLiant DL385 Gen10 Plus v2 Server Maintenance and Service Guide 75