Removal and replacement procedures

Modem module

✎The modem module spare part kit does not include a modem module cable. The modem module cable is included in the Cable Kit, spare part number 536538-001. See “Modem module cable” on page 4-28for modem module cable removal information.

 

Spare part

Description

number

 

 

Modem module

510100-001

 

 

Before removing the modem module, follow these steps:

1.Shut down the computer.

2.Disconnect all external devices connected to the computer.

3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer.

4.Remove the battery (see “Battery” on page 4-7).

5.Remove the following components:

a.Switch cover (see “Switch cover” on page 4-8)

b.Keyboard (see “Keyboard” on page 4-9)

c.Optical drive (see “Optical drive” on page 4-13)

d.Speakers (see “Speakers” on page 4-15)

e.Palm rest (see “Palm rest” on page 4-16)

f.Solid-state module (see “Solid-state module” on page 4-20)

g.Top cover (see “Top cover” on page 4-22)

4–24

Maintenance and Service Guide