Reinstalling The Top Cover; Removing The Pci Bus Hot-Plug Cover - Intel AC450NX Product Manual

Reinstalling the Top Cover

See Figures 12-3 and 12-4.
1. Reinstall the PCI bus regular expansion slot cover.
2. While facing the back of the server, position the top cover over the chassis so that the tabs
along the edges of the cover align with the slots in the top edge of the chassis.
3. Gently lower the cover straight down on top of the server. Then place your hands on the outer
surface of the cover, opposite each other, and push the cover forward to seat it.
4. Attach the cover to the chassis with the two screws, and tighten them firmly (6.0 inch-pounds).
5. Connect all external cables and power cords to the server.

Removing the PCI Bus Hot-Plug Cover

See Figure 12-5.
1. Observe the precautions on page 115, "Safety Guidelines."
2. Remove and save the screws that attach the PCI bus hot-plug cover to the chassis.
3. While facing the back of the server, pull on the front edge of the cover to disengage the tabs
along the front of the cover from the top cover.
4. Remove the cover and set it aside.
Chapter 12 Server Covers: Removing/Reinstalling
Figure 12-4. PCI Regular Slot Cover
A. Two screws
OM07305
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