HP Pavilion 14-v200 Pavilion 14 Notebook PC Maintenance and Service Guide - Page 73

Fan, Optical drive see

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Fan Description Fan Spare part number 765788-001 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 37), and then remove the following components: a. Service door (see Service door on page 38) b. Optical drive (see Optical drive on page 40) c. Top cover (see Top cover on page 47) d. System board (see System board on page 57) 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 Phillips P2.5x4.0 screw (2) that secures the fan to the system board. Component replacement procedures 63

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Fan
Description
Spare part number
Fan
765788-001
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
37
), and then remove the following components:
a.
Service door (see
Service door
on page
38
)
b.
Optical drive (see
Optical drive
on page
40
)
c.
Top cover (see
Top cover
on page
47
)
d.
System board (see
System board
on page
57
)
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 Phillips P2.5x4.0 screw
(2)
that secures the fan to the system board.
Component replacement procedures
63