Installing An Expansion Board - NEC PowerMate Professional 9000E Series User Manual

Installing an Expansion Board

To install an expansion board, perform the following steps:
1. Remove the system unit cover (see "Removing the Side
Covers").
2. Follow any preinstallation instructions that come with the
expansion board (such as setting switches or jumpers on
the board).
3. Remove the screw securing an expansion slot cover. Set
the screw aside (use it to secure the expansion board).
4. Remove the slot cover. Save it to use over the slot in case
the expansion board is removed.
A slot cover can damage the system board or
any option board if it falls into the system. Take
care to keep the slot cover from falling when
removing the screw.
If the slot cover does fall into the unit, remove it
before replacing the cover.
! CAUTION
Installing Options 4-35