Fan
Description
Spare part number
Fan
732068-001
NOTE:
To properly ventilate the computer, allow at least 7.6 cm (3 in) of clearance on the left side
of the computer. The computer uses an electric fan for ventilation. The fan is controlled by a
temperature sensor and is designed to turn on automatically when high temperature conditions exist.
These conditions are affected by high external temperatures, system power consumption, power
management/battery conservation configurations, battery fast charging, and software requirements.
Exhaust air is displaced through the ventilation grill located on the left side of the computer.
Before removing the fan, follow these steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
Battery on page 42
), and then remove the following components:
a.
Optical drive (see
Optical drive on page 48
)
b.
Service door (see
Service door on page 43
)
c.
WLAN module (see
WLAN module on page 46
)
d.
Memory module (see
Memory module on page 44
)
e.
Keyboard (see
Keyboard on page 54
)
f.
Top cover (see
Top cover on page 59
)
g.
Hard drive (see
Hard drive on page 63
)
h.
System board (see
System board on page 71
)
Remove the fan:
1.
Turn the system board upside down, with the front toward you.
2.
Disconnect the fan cable
(1)
from the system board.
3.
Remove the 2 screws
(2)
that secure the fan to the system board.
80
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Summary of Contents for Pavilion TouchSmart Notebook PC
Page 4: ...iv Important Notice about Customer Self Repair Parts ...
Page 6: ...vi Safety warning notice ...
Page 10: ...x ...
