Dell PowerEdge 750 Troubleshooting Guide download pdf (Page 38)

2. Observe the precautions in "Safety First—For You and Your System."

3. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.

4. To remove the system cover, loosen the two captive screws at the back of the system. See Figure5-3.

5. While pressing down on the cover indention, slide the cover backward about an inch, and grasp the cover on both sides.

6. Carefully lift the cover away from the system.

Figure 5-3. Installing and Removing the System Cover

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Closing the System

1. Ensure that you did not leave tools or parts inside the system.

2. Place the cover over the sides of the chassis, and slide the cover forward until it snaps into place. See Figure5-3.

3. Tighten the two captive screws at the back of the system to secure the cover.

4. To replace the bezel. See Figure5-2.

a. Align the hole in the left-side bezel securing tab with the tab on the front panel.

b. While rotating the bezel toward the front panel, slide the bezel toward the key lock until the bezel snaps into place.

5. Reconnect the system to the electrical outlet, and turn on the system.

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Dell PowerEdge 750 Troubleshooting Guide Page 38