Video Board - HP Pavilion HDX9000 - Entertainment Notebook PC Maintenance And Service Manual

Remove the video board fan (2).
3.
Reverse this procedure to install the video board fan.

Video board

Description
nVidia video board (includes replacement thermal material)
Before removing the video board fan, 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.
Subwoofer (see
g.
90 Chapter 4 Removal and replacement procedures
Battery on page 38).
Hard drive on page 45)
Optical drive on page
Keyboard on page 54)
Hinge cover on page
Rear cover on page 57)
Top cover on page 59)
Subwoofer on page 72)
52)
56)
Spare part number
454311-001