Remove the rear middle cover.
- Check the position of bosses and hooks before removing the cover.
 
- Check the position of bosses and hooks before removing the cover.
 - Remove the controller box cover [A].
 Connect the memory unit connector [A] to the FCU [B].
If the G3 interface unit has been installed, do the following before Step 3.
- Open the lower part of the clamp [A] and slide the FFC until you see the screw hole.
 
- Open the lower part of the clamp [A] and slide the FFC until you see the screw hole.
 Secure the bracket [A].
Put the FFC and clamp back into place if you moved them before step 3.
Re-assemble the machine.