Compaq Presario CQ42-100 Compaq Presario CQ42 Notebook PC and HP G42 Notebook - Page 71

Bluetooth module, Remove the Bluetooth module

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Bluetooth module Description Bluetooth module Bluetooth module cable Spare part number 537921-001 602822-001 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 41). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 45) c. Keyboard (see Keyboard on page 52) d. Top cover (see Top cover on page 54) Remove the Bluetooth module: 1. Position the computer upright with the front toward you. 2. Disconnect the Bluetooth module cable (1) from the system board. 3. Remove the Bluetooth module and cable from the clips in the base enclosure (2). 4. Remove the Bluetooth module (3) from the base enclosure. Component replacement procedures 63

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Bluetooth module
Description
Spare part number
Bluetooth module
537921-001
Bluetooth module cable
602822-001
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
41
).
5.
Remove the following components:
a.
Hard drive (see
Hard drive
on page
42
)
b.
Optical drive (see
Optical drive
on page
45
)
c.
Keyboard (see
Keyboard
on page
52
)
d.
Top cover (see
Top cover
on page
54
)
Remove the Bluetooth module:
1.
Position the computer upright with the front toward you.
2.
Disconnect the Bluetooth module cable
(1)
from the system board.
3.
Remove the Bluetooth module and cable from the clips in the base enclosure
(2)
.
4.
Remove the Bluetooth module
(3)
from the base enclosure.
Component replacement procedures
63