7.4 Replacing SAS / SATA HDD / SSD
backplanes
7.4.1 Replacing the 4x 2.5-inch HDD SAS backplane
7.4.1.1 Preliminary steps
Ê "Locating the defective server" on page 49
Ê "Disabling or suspending BitLocker functionality" on page 67
Ê "Shutting down the server" on page 51
Ê "Disconnecting power cords" on page 52
Ê Remove all HDD / SSD modules from the server as described in section
"Removing 2.5-inch HDD / SSD modules" on page 130.
V CAUTION!
Ensure that all hard disk drives are uniquely identified so that you can
reinsert them into their original bays after replacing the HDD
backplane.
Ê "Getting access to the component" on page 53
Ê "Removing the fan box" on page 168
Field Replaceable Unit
(FRU)
Hardware: 10 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver