Computer Hardware User Manual

8 Maintaining and Troubleshooting the Gateway ALR 9200 Server
Installing the Access Cover
Be careful to avoid pinching any internal cables in the access cover when
closing the system.
1. Before replacing the access cover, check that you have not left loose
tools or parts inside the system.
2. Check that cables, expansion cards, foam pad, and other components
are properly installed.
3. Position the cover over the chassis so that the rows of tabs align with
slots in the chassis. While pressing inward, slide the cover toward the
front of the system until the tabs on the cover firmly engage in the
chassis.
4. Attach the cover to the chassis with the three screws you removed
earlier, and tighten them firmly.
5. Connect all external cables and the power cords to the system.
Installing the Front Door
To replace the front door, insert the hinges into the slots on the front of the
chassis and close the door. Secure it by turning the bezel keylock to the
second locked position. The first position allows you to open the front door
and locks the side access panel. The fully locked position prevents all
access to the system controls by locking both the access panel and the bezel
door.
To Replace the Access Cover
Note:
The bezel key lock must be
in the open position before
reinstalling the access cover.
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