Removal and Replacement Procedures

5.14 Heat Sink

Spare Part Number Information

Heat sink

344410-001

 

 

1.Prepare the notebook for disassembly (Section 5.3) and remove the following components:

Keyboard (Section 5.8)

Switch cover (Section 5.9)

Memory shield (Section 5.12)

Keyboard plate (Section 5.11)

Fan assembly (Section 5.13)

2.Remove the four T8M2.5×5.0 screws that secure the heat sink bracket to the system board in the order indicated on top of the heat sink bracket.

Removing the Heat Sink Bracket Screws

5–30

Maintenance and Service Guide