NEC EXPRESS 320Lb User Manual page 117

3. Remove the top cover of the CPU module by sliding it slightly towards the
rear of the module until it stops and its hooks disengage from the tab slots in
the module chassis and then pull it straight up. See Figure 4-26.
Figure 4-26. Removing the Three Screws Securing the Top cover of the PCI Module
4. Identify the slot to which you want to install a PCI board and remove the
connector cap.
IMPORTANT: Carefully keep the removed connector cap.
5. To install a long card, loosen the set screw and slide the board retainer
bracket towards the front of the PCI module., and secure it with the set
screw. See Figure 4-27.
6. If present, unscrew the set, and remove the rear slot cover. Save the slot
cover for future use. See Figure 4-28.
7. Remove the PCI Board Retaining bracket by pulling it straight up and away
from the module. See Figure 4-28.
4-26 CRU Replacement and Server Upgrades
Figure 4-27. Adjusting the Board Bracket
Screw
Bracket