Modem Module - HP EliteBook 8740W Maintenance And Service Manual

Modem module

NOTE: The modem module spare part kit does not include a modem module cable. The modem
module cable is included in the Cable Kit, spare part number 596040-001. See
on page 92
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
a. Optical drive (see
drive on page
b. Keyboard (see
c. Switch cover (see
d. Display assembly (see
e. Top cover (see
f. Speaker assembly (see
Remove the modem module:
1. Disconnect the modem module cable (1) from the modem module.
2. Remove the two Phillips PM2.5×4.0 screws (2) that secure the modem module to the system
board.
ENWW
for information on replacing the modem module cable.
Battery on page
Optical drive on page
53)
Keyboard on page
Switch cover on page
Display assembly on page
Top cover on page
Speaker assembly on page
46), and then remove the following components:
52) or secondary hard drive (see
61)
65)
74)
83)
88)
Component replacement procedures
Modem module cable
Spare part number
510099-001
510099-011
Secondary hard
91