Fan - HP HDX 18 Maintenance And Service Manual

Fan

Description
Fan
Before removing the fan, follow these steps:
1. 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.
2. Disconnect all external devices connected to the computer.
3. 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.
4. Remove the battery (see
5. Remove the following components:
a. Optical drive (see
b. Hard drive (see
c. TV tuner module (see
d. Memory module (see
e. WLAN module (see
f. Switch cover (see
g. Keyboard cover (see
h. Keyboard (see
i. Speaker assembly (see
j. Display assembly (see
k. Top cover (see
l. System board (see
Remove the fan:
1. Remove the two Phillips PM2.0×4.0 screws 1 that secure the fan to the base enclosure.
2. Remove the fan 2 from the base enclosure.
Reverse this procedure to install the fan.
Removal and replacement procedures
"Battery" on page
"Optical drive" on page
"Hard drive" on page 4-11)
"TV tuner module" on page
"Memory module" on page
"WLAN module" on page
"Switch cover" on page
"Keyboard cover" on page
"Keyboard" on page 4-24)
"Speaker assembly" on page
"Display assembly" on page
"Top cover" on page 4-38)
"System board" on page
4-8).
4-9)
4-13)
4-15)
4-16)
4-18)
4-20)
4-30)
4-31)
4-44)
Spare part number
514290-001
4–47