Specifications

Bluetooth module
NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth
module cable is included in the Cable Kit, spare part number 536539-001 for computers with 15-in
displays, 536538-001 for computers with 14-in displays. See
Cable Kit on page 45 for more Cable Kit
spare part number information.
Description Spare part number
HP Integrated Bluetooth 2.0 module for use in all countries and regions except Japan and Asia
Pacific countries and regions
483113-001
HP Integrated Bluetooth 2.1 module for use in all countries and regions except Japan and Asia
Pacific countries and regions
537921-001
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
Battery on page 63).
5. Remove the following components:
a. Switch cover and keyboard (see
Switch cover and keyboard on page 64)
b. Top cover (see
Top cover on page 90)
c. Palm rest (see
Palm rest on page 75)
d. Hard drive (see
Hard drive on page 78)
Remove the Bluetooth module:
1. Position the computer right-side up with the front toward you.
2. Disconnect the Bluetooth module cable (1) from the system board.
3. Remove the Bluetooth module cable (2) from the routing path.
102 Chapter 4 Removal and replacement procedures