Remove the two Phillips PM2.5×7.0 screws (1) and the two Phillips PM2.5×4.0 screws (2) that
6.
secure the top cover to the base enclosure.
Lift the front edge of the top cover (1) until it disengages from the computer.
7.
Remove the top cover (2).
8.
Reverse this procedure to install the top cover.
Component replacement procedures
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