Fan/heat sink assembly
Table 5-12
Fan/heat sink assembly description and spare part number information
Description
Fan/heat sink assembly (includes replacement thermal material)
Before removing the fan/heat sink assembly, 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 bottom cover (see
a.
Battery (see
b.
Display assembly (see
c.
System board (see
Remove the fan/heat sink assembly:
1.
Disconnect the fan cables (1) from the system board.
2.
Remove the eight Phillips M2.0×2.7 screws (2) that secure the fan/heat sink assembly to the system board.
Bottom cover on page
Battery on page
36)
Display assembly on page
System board on page
34), and then remove the following components:
44)
57)
Component replacement procedures
Spare part number
L71961-001
61