NEC EXPRESS5800/120Re-2 Service Manual page 115

8. Insert the bottom edge of the DIMM into the socket, and press down firmly
on the DIMM until it seats correctly.
9. Gently push the plastic ejector levers on the socket ends to the upright
position to ensure that they are installed correctly.
Figure 4-9. Inserting Memory DIMMs
10. Repeat the steps to install each additional DIMM.
11. Reinstall the top cover on the system chassis. See Top Cover Installation
found earlier in this chapter.
12. Plug in the system power cord(s), and turn on the system.
13. Reinstall the server into the rack.
Disassembly and Reassembly 4-13