Fujitsu PRIMERGY RX2520 M1 - Removing the 3.5-Inch HDD SAS; SATA Backplane

RX2520 M1 Upgrade and Maintenance Manual 153
Hard disk drives / solid state drives
Ê Push the holder few millimeters in the direction of the arrow (2).
Ê Remove the pass-through/expander board (3).
7.4.3.3 Removing the 3.5-inch HDD SAS / SATA backplane
Figure 60: Disconnecting cables from the 3.5-inch HDD SAS / SATA backplane
Ê Remove the holder.
Ê Remove the four screws.
Ê Disconnect the cables from the 3.5-inch HDD SAS / SATA backplane.
Figure 61: Removing the 3.5-inch HDD SAS / SATA backplane (A)