2. Remove the following covers and screws that secure the bottom cover to the computer:
(1) 2 small rubber screw covers
(2) 1 large rubber screw cover
(3) 7 Torx T8M2.5×6.0 screws
(4) 4 Phillips PM2.5×3.0 screws from the battery bay
3. Remove the following screws that secure the bottom cover to the computer:
(1): 2 Phillips PM2.5×3.0 screws from the hard drive bay
(2): 3 Phillips PM2.0×3.0 screws from the optical drive bay
Component replacement procedures 75