Installing The Power-Button Board; Removing The Hard Drive - Dell Vostro 2420 Owner's Manual

Installing the Power-Button Board

1. Insert the power-button board cable through the opening.
2. Fix the power-button board to its compartment.
3. Install the screw to secure the power-button board.
4. Flip the computer and attach the power-button board cable to the palmrest.
5. Install:
a) palmrest
b) keyboard
c) battery
6. Follow the procedures in

Removing the Hard Drive

1. Follow the procedures in
2. Remove:
a) battery
b) keyboard
c) palmrest
3. Slide the hard drive and lift it out of the computer.
4. Remove the screw that secures the hard-drive bracket and detach it from the hard drive.
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After Working Inside Your Computer .
Before Working Inside Your Computer .