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Chapter 3: Maintenance and Component Installation
Removing the Front Bezel
If you wish to remove the front bezel, push on the three tabs on the inside of the left lip of
the front chassis cover. Then slightly swing out the same (left) side of the cover, about ½
inch only. Remove by pushing on the open side of the cover to remove it from the chassis
(do not try to swing or pull it straight out after opening the left side).
Replacing the Power Supply
You do not need to shut down the system to replace a power supply module.
1. Unplug the AC power cord from the failed power supply module.
2. Push the release tab on the power module to the side to unlock it then grasp the handle
to pull it from the chassis.
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3. Replace the failed module with another unit of the same model.
4. Push the new module all the way into the open bay until the release tab clicks into a
locked position.
5. Plug the AC power cord back into the newly installed power module.
Figure 3-16. Power Supply Release Tab
