Remove the pen holder (4).
4.
Reverse this procedure to install the pen holder.
Audio/infrared board
Description
Audio/infrared board (includes audio/infrared board cable)
Before removing the audio/infrared board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power cord.
3.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Memory module compartment cover (see
b.
Optical drive (see
c.
Keyboard (see
d.
Switch cover (see
e.
Display assembly (see
f.
Top cover (see
g.
Power switch assembly (see
h.
64
Chapter 4 Removal and replacement procedures
Battery on page
36).
Hard drive on page
38)
Optical drive on page
Keyboard on page
47)
Switch cover on page
Display assembly on page
Top cover on page
54)
Power switch assembly on page
Memory module on page
40)
49)
51)
57)
Spare part number
441144-001
41)