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Maintenance and Service Guide
Removal and replacement procedures
Remove the top cover:
1. Turn the computer upside down with the front toward you.
2. Remove the following screws that secure the top cover to the base enclosure:
1
Four Phillips PM2.0×9.0 screws on the front edge of the base enclosure
2
One Phillips PM2.0×2.5 broadhead screw in the hard drive bay
3
One Phillips PM2.0×4.0 screw in the hard drive bay