Audio/Infrared Board - HP Pavilion HDX Maintenance And Service Manual

Remove the six Phillips PM3.0×8.0 screws (1) that secure the display assembly to the computer.
7.
Remove the display assembly (2).
8.
NOTE:
assembly internal components on page 37
Reverse this procedure to install the display assembly.

Audio/infrared board

Description
Audio/infrared board
Before removing the audio/infrared board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Hinge cover (see
d.
Rear cover (see
e.
Top cover (see
f.
62 Chapter 4 Removal and replacement procedures
If it is necessary to replace any of the display assembly internal components, see
Battery on page
Hard drive on page
Optical drive on page
Keyboard on page
Hinge cover on page
Rear cover on page
Top cover on page
for display bezel removal information.
36).
42)
49)
50)
52)
53)
55)
Display
Spare part number
452316-001