Fujitsu PRIMERGY RX300 S7 - Removing the 3.5-Inch HDD SAS; SATA Backplane

160 Upgrade and Maintenance Manual RX300 S7
Hard disk drives / solid state drives
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 "Extending the server out of the rack" on page 69
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page 70.
Ê "Removing the server cover" on page 72
Ê "Removing the air duct" on page 73
Ê "Removing a fan module" on page 179
7.4.1.3 Removing the 3.5-inch HDD SAS / SATA backplane
Figure 60: Disconnecting cables from the 3.5-inch HDD SAS backplane
Ê Disconnect all cables from the 3.5-inch HDD SAS backplane:
– SAS cables
– Power cables