Modem Module Cable - HP EliteBook 8740W Maintenance And Service Manual

3. Lift the modem module (3) straight up to disconnect it from the system board.
4. Remove the modem module.
Reverse this procedure to install the modem module.

Modem module cable

NOTE: The modem module cable is included in the Cable Kit, spare part number 596040-001.
Before removing the modem module cable, 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
92 Chapter 4 Removal and replacement procedures
Battery on page 46), and then remove the following components:
Optical drive on page
53)
Keyboard on page 61)
Switch cover on page
Display assembly on page
Top cover on page 83)
Speaker assembly on page
52) or secondary hard drive (see
65)
74)
88)
Secondary hard
ENWW