5–22 Maintenance and Service Guide
Removal and Replacement Procedures
5.13 Heat Sink
1. Prepare the notebook for disassembly (Section 5.3) and
remove the following components:
❏ Keyboard (Section 5.9)
❏ Switch cover (Section 5.10)
❏ Speaker cover (Section 5.11)
❏ Fan (Section 5.12)
2. Remove the four PM2.0×9.0 spring-loaded shoulder
screws 1 that secure the heat sink to the notebook.
3. Lift the front edge of the heat sink 2 and slide the heat
sink out of the notebook at an angle 3.
Removing the Heat Sink
Spare Part Number Information
Heat sink with fan
Thermal pad
337000-001
337001-001
325388-002.book Page 22 Friday, October 24, 2003 9:21 AM