Bluetooth Module - Compaq Presario CQ45 Maintenance And Service Manual

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4.
Remove the TouchPad button board (3) from the TouchPad bracket.
Reverse the above procedure to reassemble and install the TouchPad button board.

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.
Optical drive (see
c.
Keyboard (see
d.
Switch cover (see
e.
Speaker assembly (see
f.
Display assembly (see
g.
Top cover (see
Remove the Bluetooth module:
74
Chapter 4 Removal and replacement procedures
Battery on page
43).
Hard drive on page
46)
Optical drive on page
Keyboard on page
56)
Switch cover on page
Speaker assembly on page
Display assembly on page
Top cover on page
69)
44)
58)
60)
62)
Spare part number
483113-001

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