Dell OptiPlex 7020 - Installing the Cover; Removing the Front Bezel; Removing The Expansion Card

Installing the Cover
1. Place the cover on the chassis.
2. Press down on the cover till it clicks into place.
3. 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. Then, lift the chassis and remove the front bezel from the computer.
Installing the Front Bezel
1. Insert the hooks along the bottom edge of the front bezel into the slots on the chassis front.
2. Push the bezel toward the computer to engage the front bezel retention clips until they click into
place.
3. Install the cover.
4. Follow the procedures in After Working Inside Your Computer.
Removing The Expansion Card
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the cover
3. Rotate the release tab on the card-retention latch upward.
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