Modem Module - HP Compaq 6530b Maintenance And Service Manual

Modem module

NOTE: The modem module spare part kits do not include a modem module cable. The modem module
cable is included in the Cable Kit, spare part number 486281-001.
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. Keyboard (see
d. Switch cover (see
e. Display assembly (see
f. Top cover (see
g. ExpressCard board (see
h. Audio board (see
Remove the modem module:
1. Turn the audio board upside down, with the audio connectors toward you.
2. Remove the two Phillips PM2.5×3.0 screws (1) that secure the modem module to the audio board.
NOTE:
Battery on page
Hard drive on page
Optical drive on page
Keyboard on page
Switch cover on page
Display assembly on page
Top cover on page
ExpressCard board on page
Audio board on page
The audio board cable ground loop (2) is secured by the modem module rear screw.
46).
52)
55)
61)
65)
74)
81)
86)
87)
Component replacement procedures
Spare part number
491575-001
491575-011
89