Removal and replacement procedures 41
6.
Disconnect cables from any other devices installed in the hard drive cage, if installed.
7. Remove the cache battery, if installed ("Cache battery" on page 33).
8. Remove all hard drives ("Hard drive" on page 30).
9. Remove the hard drive cage ("Hard drive cage" on page 39).
10. Remove the backplane:
o Two-bay models
o Four-bay models
To replace the component, reverse the removal procedure.
PCI riser board assembly
CAUTION: To prevent damage to the server or expansion boards, power down the server and
remove all AC power cords before removing or installing the PCI riser board assembly.