Fujitsu M10-4 Service Manual page 136

Figure 7-22 Removing the rear cover
3.
Remove the XSCF board.
- For the SPARC M10-4 with a FRAME-A CPU memory unit
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･ February 2014
112
Remove the three screws fixing the XSCF board (A in the figure) and rear
cover. Tilt the right lever of the XSCF mount with your fingers about 5 mm (0.2
in.) to the right (B in the figure). Lift up the right side of the XSCF board and
release the connection of the connector (C in the figure).
A