Dell Vostro 2521 (Early 2013) - Manual (Page 14)

5. Remove the optical-drive bracket from the optical-drive assembly.
6. Pry the optical-drive bezel and remove it from the optical-drive assembly.
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 After Working Inside Your Computer .
Removing the Keyboard
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the battery.
3. Release the keyboard by pressing the tabs on the palmrest assembly.
4. Slide the keyboard towards the display assembly and flip the keyboard over the palmrest assembly.
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