Replacing The Heat Sink Assembly - Lenovo IdeaCentre K330 Replacement Manual

Replacing the heat sink assembly

Attention:
Do not remove the computer cover or attempt any repair before reading the
"Important safety information" in the Safety and Warranty Guide that was
included with your computer or in the Hardware Maintenance Manual (HMM)
for the computer. To obtain copies of the Safety and Warranty Guide or
HMM, go to the Support Web site at: http://consumersupport.lenovo.com
To replace the heat sink assembly:
1. Remove the computer cover. Refer to "Removing the computer cover".
2. Lay the computer on its side.
3. Locate the heat sink. Refer to "Identifying parts on the system board".
4. Disconnect the heat sink and the fan assembly cable from the system board.
5. Remove the four screws
system board.
1
6. Lift the defective heat sink and fan assembly away from the system board.
20
Hardware Replacement Guide
that secure the heat sink and fan assembly to the
1