Remove the thermal shield on the 17.3-in computer:

1.Position the computer right-side up with the front toward you.

2.Remove the PM2.5×3.0 screw (1) from the thermal shield.

3.Raise the thermal shield (2) and remove it (3) from the computer.

Remove the thermal shield on the 15.6-in computer:

1.Position the computer right-side up with the front toward you.

2.Remove the two PM2.5×3.0 screws (1) and (2) from the thermal shield.

3.Raise the thermal shield (3) and remove it (4) from the computer.

68 Chapter 4 Removal and replacement procedures