Expresscard/Audio Assembly - HP XT905UT Maintenance And Service Manual

4. Disconnect the modem module cable (3) from the modem module.
Reverse this procedure to install the modem module.

ExpressCard/audio assembly

Description
ExpressCard/audio assembly
Before removing the ExpressCard/audio assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
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
5. Remove the following components:
a.
b.
c.
d.
e.
f.
92 Chapter 4 Removal and replacement procedures
Battery on page
Hard drive (see Hard drive on page
Optical drive (see Optical drive on page
Keyboard (see Keyboard on page
Switch cover (see Switch cover on page
Display assembly (see
Top cover (see Top cover on page
47).
54)
49)
65)
71)
Display assembly on page
87)
Spare part number
595783-001
81)