Fujitsu PRIMERGY RX300 S5 Service Supplement Manual page 39

Replacement routines Replacing the SAS backplane
Figure 27: Unlocking the backplane holder
Ê Unlock the backplane holder.
Ê Take the backplane with its black holders and remove the SAS backplane.
Ê Remove the holder from the old backplane and insert it to the new
backplane.
Figure 28: Removing the SAS backplane
Ê Insert the backplane tilted behind the guides.
Ê Press the backplane into its place.
Service Supplement 39
RX300 S5