HPE ProLiant DL20 - Replacing the Two-Bay LFF and Four-Bay SFF Hot-Plug Drive Backplanes

To replace the component, reverse the removal procedure.
Replacing the two-bay LFF and four-bay SFF hot-plug drive
backplanes
About this task
Procedure
1. Back up all data.
2. If installed, remove the security bezel.
3. Power down the server.
4. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
5. Remove all drives.
6. Do one of the following:
• Extend the server from the rack
•
Remove the server from the rack
7. Remove the access panel.
8. Disconnect all cables from the drive backplane.
• Two-bay LFF hot-plug configuration
• Four-bay SFF hot-plug configuration
Replacing the two-bay LFF and four-bay SFF hot-plug drive backplanes 35