NEC ShieldPRO FC-N21S Ruggedised Notebook Computer
User’s Guide 0318-00002 Ver. 2.0 Dec 2008 – Page 129
Confirm that the board is securely locked by hooks (see above).
8. Put the memory slot cover back in its original position and replace the screws (4) to fix the
cover.
If the silicon rubber on the rear of the cover is dusty or dirty, the water-proof and dust-proof qualities of the
cover may be reduced. Wipe the silicon rubber to remove dust and dirt before installing the cover.
9. Install the battery pack in ShieldPRO and connect the AC adapter to ShieldPRO. See "5.5.1
Installing and Replacing the Battery" for the battery installation procedure.
9.1.2.
Extended RAM Board Removal Procedure
1. Remove the memory slot cover according to steps 1 to 5 in "Installation Procedure of
Extended RAM Board".
Locked here
Push the hooks outward to release
the lock and let the board rise.