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)6 Torx PM2.5×6.0 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 PM2.0×4.0 screws from the hard drive bay
(2): 3 Phillips PM2.0×3.0 screws from the optical drive bay
(3): 2 Torx PM2.5×10.0 screws near the docking connector
96 Chapter 4 Removal and replacement procedures