Microprocessor heatsink and fan assembly
Prerequisite
Before you start, read Chapter 1 "Important safety information" on page 1 and print the following
instructions.
The heatsink might be very hot. Before you open the computer cover, turn off the computer and wait several
minutes until the computer is cool.
Note: The images provided are for reference only. The microprocessor heatsink and fan provided with your
computer may differ in appearance.
Replacement procedure
1. Remove the power cord. See "Power cord" on page 53.
2. Remove the computer cover. See "Computer cover" on page 54.
3. Remove the front bezel. See "Front bezel" on page 56.
4. Remove the storage drive bay. See "Storage drive bay" on page 61.
5. Remove the fan power cable from the system board.
6. Remove the heatsink mounting screws.
Note: Carefully remove the screws from the system board to avoid any possible damage to the system
board. The screws cannot be removed from the heatsink.
.
Chapter 6
Hardware removal and installation
93