Subwoofer - HP Pavilion HDX Entertainment Series Maintenance And Service Manual

Remove the rear USB board:
1.
2.
3.
Reverse this procedure to install the rear USB board.

Subwoofer

Description
Subwoofer (includes rubber isolators)
Before removing the subwoofer, follow these steps:
1.
2.
3.
4.
5.
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Disconnect the rear USB board cable (1) from the system board.
Remove the Phillips PM2.5×4.0 screw (2) that secures rear USB board the to the computer.
Remove the rear USB board (3).
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.
Disconnect all external devices connected to the computer.
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.
Remove the battery (see Battery on page
Remove the following components:
Hard drive (see Hard drive on page
a.
Optical drive (see Optical drive on page
b.
Keyboard (see Keyboard on page
c.
Hinge cover (see Hinge cover on page
d.
Rear cover (see Rear cover on page
e.
Top cover (see Top cover on page
f.
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Component replacement procedures
Spare part number
448164-001
67