Bluetooth Module - HP Pavilion dm4 Maintenance And Service Manual

Bluetooth module

NOTE: The Bluetooth module cable is included in the Misc Cable Kit, spare part number
608227-001.
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. Optical drive (see
c. Keyboard (see
d. Top cover (see
Remove the Bluetooth module:
1. Position the computer upright with the front toward you.
2. Lift the tape near the system board connector (1) that secures the Bluetooth module cable to the
system board.
3. Disconnect the cable from the system board (2).
74 Chapter 4 Removal and replacement procedures
Battery on page 42).
Hard drive on page 53)
Optical drive on page
Keyboard on page 57)
Top cover on page 59)
55)
Spare part number
537921-001