Dell Vostro 270 (Late 2012) - Manual (Page 8)

Installing the Cover
1. Place the cover on the chassis.
2. Slide the computer cover towards the front of the computer.
3. Replace the screws that secure the cover to the computer.
4. Follow the procedures in After Working Inside Your Computer .
Removing the Front Bezel
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the cover.
3. Pry the front bezel-retention clips away from the chassis.
4. Rotate the bezel away from the computer to release the hooks on the opposite edge of the bezel from the chassis.
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