Ricoh M281 Series - Page 103

Enhanced Security HDD Option Type M10 (D792-09)
SM 2-75 D255/D256/M281/M282
Installation
 The screw [B] is a small screw. Be careful not to use the wrong screw when installing
the controller box cover.
27. Remove the controller board [A] with the BiCU [B].
 Be careful not to damage the backside of the controller board [A] and the BiCU [B].
28. Remove the HDD with the bracket [A] from the controller box [B]. (hook×2)