Bluetooth Module - HP Dv4 1140go - Pavilion Entertainment - Core 2 Duo GHz Maintenance And Service Manual

Bluetooth module

Description
Bluetooth module
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 following components:
a. Hard drive (see
b. WLAN cover (see
c. Optical drive (see
d. Keyboard (see
e. Keyboard cover (see
Remove the Bluetooth module:
1. Remove the Phillips PM2.0×4.0 screw (1) that secures the Bluetooth module to the system board.
2. Lift the Bluetooth module from the system board (2).
3. Disconnect the Bluetooth module cable from the Bluetooth module (3).
Reverse the above procedure to install the Bluetooth module.
78 Chapter 4 Removal and replacement procedures
Battery on page 55).
Hard drive on page 59)
WLAN module on page
Optical drive on page
Keyboard on page 72)
Keyboard cover on page
62)
57)
76)
Spare part number
483113-001