Installing The Optical Drive; Removing The Memory Module - Dell Vostro 2420 Owner's Manual

Installing the Optical Drive

1. Slide the optical drive into the compartment on the left side of the chassis.
2. Tighten the screw to secure the optical drive to the computer.
3. Install the keyboard.
4. Install the battery.
5. Follow the procedures in

Removing the Memory Module

1. Follow the procedures in
2. Remove the battery.
3. Remove the keyboard.
4. Pry the retention clips away from the memory module until it pops up.
5. Remove the memory module from the computer.
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After Working Inside Your Computer .
Before Working Inside Your Computer .