Modem Module - HP ProBook 4710s Maintenance And Service Manual

Reverse this procedure to install the power button board.

Modem module

Description
For use in all countries and regions except Australia and New Zealand
For use only in Australia and New Zealand
Before removing the modem module, 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.
g.
h.
i.
Remove the modem module:
1. Remove the two Phillips PM2.5×3.0 screws (1) that secure the modem module to the system board.
2. Lift the rear edge of the modem module (2) to release it from the system board.
68 Chapter 4 Removal and replacement procedures
Battery on page
Switch cover and keyboard (see
Memory module (see Memory module on page
Optical drive (see Optical drive on page
Speakers (see Speakers on page
Palm rest (see Palm rest on page
WLAN module (see WLAN module on page
Hard drive (see Hard drive on page
Display assembly (see
Top cover (see Top cover on page
41).
Switch cover and keyboard on page
47)
49)
50)
55)
52)
Display assembly on page
65)
42)
45)
59)
Spare part number
510100-001
510100-011