Modem Module - HP Compaq 6730s Maintenance And Service Manual

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. Hard drive (see
b. Optical drive (see
c. Switch cover and keyboard (see
d. Speakers (see
e. Display assembly (see
f. Top cover (see
g. System board (see
Remove the modem module:
1. Turn the system board upside down, with the audio connectors toward you.
2. Remove the two Phillips PM2.5×4.0 screws (1) that secure the modem module to the system board.
3. Lift the modem module (2) straight up to disconnect it from the system board.
86 Chapter 4 Removal and replacement procedures
Battery on page 50).
Hard drive on page 51)
Optical drive on page
Switch cover and keyboard on page
Speakers on page 66)
Display assembly on page
Top cover on page 74)
System board on page
59)
67)
83)
Spare part number
461749-001
461749-011
61)