Fan/heat sink assembly
NOTE: The fan/heat sink assembly spare part kit includes the fan cable and replacement thermal material.
Description Spare part number
For use only on computer models equipped with an AMD Ryzen5 processor L00161-001
For use only on computer models equipped with an AMD FX, A12, or A9 processor 924328-001
Before removing the fan/heat sink assembly, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 29).
5. Remove the battery (see Battery on page 31).
6. Remove the system board (see System board on page 42).
Remove the fan/heat sink assembly:
1. Disconnect the fan cable (1) from the system board.
2. Loosen the four Phillips PM2.0×6.2 captive screws (2) that secure the fan/heat sink assembly to
the system board.
Component replacement procedures 45