Fan/Heat Sink Assembly - HP Compaq Presario CQ62 Maintenance And Service Manual

Fan/heat sink assembly

Description
Fan/heat sink assembly (includes replacement thermal material) for use only with computer
models with UMA graphics subsystem memory
Fan/heat sink assembly (includes replacement thermal material) for use only with computer
models with discrete graphics subsystem memory
Before removing the fan/heat sink assembly:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn on
the computer, 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 disconnecting the power cord from the AC
outlet and then disconnecting the AC adapter from the computer.
4. Remove the battery (see
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Keyboard (see
d. Top cover (see
e. Speaker assembly (see
f. Display assembly (see
g. System board (see
Remove the fan/heat assembly (fan/heat sink appearance might vary):
NOTE: Steps 1 through 4 apply only to computer models equipped with graphics subsystems
having UMA memory.
1. Turn the system board right-side up, with the front toward you.
76 Chapter 4 Removal and replacement procedures
Battery on page 41).
Hard drive on page 42)
Optical drive on page
Keyboard on page 52)
Top cover on page 55)
Speaker assembly on page
Display assembly on page
System board on page
45)
58)
67)
73)
Spare part number
612354-001
612355-001