NEC EXPRESS5800/120Rc-2 Service Manual page 96

Removing DIMMs
Use extreme care when removing a DIMM. Too much
pressure can damage the socket slot. Apply only enough
pressure on the plastic ejector levers to release the DIMM.
1. Remove the system front bezel and top cover as described earlier in this
chapter.
2. Ensure the server is powered down and the ac cable is disconnected.
3. Gently push the plastic ejector levers out and down to eject a DIMM from its
socket. See Figure 4-21.
4. Hold the DIMM only by its edges, being careful not to touch its components
or gold edge connectors. Carefully lift it away from the socket, and store it
in an antistatic package.
5. Repeat the above steps to remove the remaining DIMMs.
6. Replace the top cover.
7. Plug in the server power cord, and power on the server.
8. Slide the server into the system rack and secure it to the rack.
9. Install and secure the front bezel following procedures described earlier in
this chapter.
4-20 Disassembly and Reassembly
! CAUTION
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Figure 4-21. Removing Memory DIMMs