6–26 Maintenance and Service Guide
Removal and Replacement Procedures
6.12 Heat Sink
1. Prepare the tablet PC for disassembly (Section 6.3).
2. Remove the keyboard cover (Section 6.9).
3. Release the keyboard (Section 6.10).
4. Remove the fan (Section 6.11).
5. Remove the four PM2.5×7.0 screws that secure the heat sink
to the tablet PC.
Removing the Heat Sink Screws
Heat Sink Spare Part Number Information
Heat sink (includes thermal paste) 383559-001