HP PB 6460B LQ177AW#ABA, QS020US, QX760US, LJ540UT 14 LJ540UT#ABA, 8460p LJ541UT 14.0 LJ541UT#ABA

c.Optical drive (see Optical drive on page 72)

d.Fan (see Fan on page 90)

e.Heat sink (see Heat sink on page 91)

f.Modem module (see Modem module on page 89)

g.Keyboard (see Keyboard on page 96)

h.Bottom cover (see Bottom cover on page 98)

i.System board (see System board on page 116) Remove the ExpressCard assembly:

1.Position the computer upside-down with the front toward you.

2.Remove the two Phillips PM2.0×3.0 screws (1) that secure the assembly to the computer.

3.Remove the broadhead Phillips PM2.0×4.0 screw (2) that secures the assembly to the computer.

4.Lift the assembly straight up and off the computer (3).

Reverse this procedure to install the ExpressCard assembly.

122 Chapter 4 Removal and replacement procedures