Chapter 3 61
7. Remove the screws (F) securing the fan to the main unit.
8. Remove the fan from the main unit.
Removing the CPU Heatsink Module
1. See “Removing the Battery Pack” on page 51.
2. See “Removing the SD Dummy Card” on page 51.
3. See “Removing the Express Dummy Card” on page 52.
4. See “Removing the Lower Cover” on page 53.
5. See “Removing the Fan Module” on page 60.
6. Unfasten the screws (A) securing the heatsink in the order shown.
Step Size (Quantity) Color Torque
1-2 M2 x L2.5 (2) Silver 1.6 kgf-cm
Step Size (Quantity) Color Torque
1-5 M2 x L4 (5) Silver 1.6 kgf-cm
SG_TM4720_4320_Book.book Page 61 Friday, April 20, 2007 11:14 AM