Installing The Optical-Drive Assembly; Removing The Keyboard - Dell Vostro 2421 Owner's Manual

Installing the Optical-Drive Assembly

1. Place the optical-drive bezel on the optical drive and snap it in place.
2. Place the optical-drive bracket in to the optical drive.
3. Tighten the screws to secure the bracket to the optical-drive assembly.
4. Slide the optical-drive assembly into the drive bay in the computer.
5. Tighten the screw to secure the optical-drive assembly to the computer.
6. Install the battery.
7. Follow the procedures in

Removing the Keyboard

1. Follow the procedures in
2. Remove the battery.
3. Remove the screws from the back of the computer.
4. Flip the computer and release the keyboard by pressing the tabs on the palmrest assembly. Slide the keyboard
towards the display assembly.
After Working Inside Your Computer .
Before Working Inside Your Computer .
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