NEC N8800-103F User Manual page 42

3-10 Installing Server
7. Fasten tightly the 4 round screws on the back
side and the 8 plate screws on the side panels
(which you fastened tentatively).
8. Mount the CPU/IO module 0.
Mount the module while lowering the lock so
the module stacks on the way.
Round screws on the side panels
Plate screws on the side panels
Plate screws on the side panels
Lock