Removal and Replacement Procedures

5.14 Heat Sink

Spare Part Number Information

Heat sink (includes large and small fans and thermal paste)

344872-001

Thermal Paste Kit

346178-001

 

 

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

Optical drive (Section 5.7)

Keyboard (Section 5.8)

Keyboard cover (Section 5.9)

Display assembly (Section 5.10)

Top cover (Section 5.11)

System board (Section 5.12)

2.Turn the system board upside down with the rear panel facing you.

5–28

Maintenance and Service Guide