NEC LE2200 User Manual page 80

4-20
Upgrades and Options
7. Holding the board by its top edge or upper corners,
firmly press the board into an expansion slot on the
system board. The tapered foot of the option board
retaining bracket must fit into the mating slot in the
expansion slot frame (Figure 4-8, B).
8. Align the rounded notch in the retaining bracket
with the threaded hole in the expansion slot frame.
The retaining bracket fits into the space that was
occupied by the expansion slot cover.
9. Reinstall the screw in the threaded hole. Be sure to
push the bracket slot up against the screw before you
tighten it. If this is not done, the bracket may
interfere with an adjacent bracket.
10. If you have installed a SCSI host adapter board, go
to Appendix A for procedures on cabling these boards
into the system. For all other boards, continue with
Step 11.
11. Connect any external cables (if they are needed) to
the installed option board.
12. Replace the side panel, power on the system, and run
the RCU if you have installed any non-Plug-and-Play
ISA option boards.