Bluetooth Module - HP Pavilion dv7-4100 - Entertainment Notebook PC Maintenance And Service Manual

3. Remove the USB board (3) from the base enclosure.
Reverse this procedure to install the USB board.

Bluetooth module

Description
Bluetooth module (does not include cable)
Bluetooth module cable
Before removing the Bluetooth 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 primary hard drive cover (see
6. Remove the following components:
a. Hard drive (see
b. Secondary hard drive (see
c. Optical drive (see
d. Keyboard (see
82 Chapter 4 Removal and replacement procedures
Battery on page 46).
Primary hard drive cover on page
Hard drive on page 48).
Secondary hard drive on page
Optical drive on page
Keyboard on page 60).
50).
58).
Spare part number
537921-002
605323-001
47).
ENWW