TX300 S7 / RX350 S7 Upgrade and Maintenance Manual 285
Hard disk drives / solid state drives
Ê Remove the system fan holder as described in section "Removing the
system fan holder" on page 389.
Ê Disconnect all cables from the defective SAS backplane.
7.3.9.3 Removing the 3.5-inch HDD bay top cover
Figure 161: Removing the 3.5-inch HDD bay top cover (A)
Ê Remove five screws from the 3.5-inch HDD bay top cover (see blue arrows).
Ê Remove one screw from the intrusion switch holder (see orange arrow).