Install The Cpu Cooling Module And Fan - Toshiba Satellite A100 Maintenance Manual

4.9 CPU Cooling Module and Fan

Install the CPU Cooling Module and Fan

Install the cooling Module according to the following procedures and Figures 4-25, 4-26.
CAUTION: When installing the cooling module, keep the following in mind:
1. Be sure to confirm the correct position for the module.
2. Secure the relevant screws on the main board according to the number sequence
sealed on heat sink module.
NOTE: Apply silicon grease with a special syringe to cover the surface of the CPU chip
completely.
1. If silicon grease is already applied to the CPU and fan module, wipe it off with a
cloth.
By using a special syringe, apply silicon greases to the CPU chip center so that the
entire CPU chip is covered with the greases.
2. Install the CPU cooling module and fan into the correct position in the computer.
3. Connect the fan cable to CN13 on the system board
4. Secure two M2.5x6 black bind screws on the fan.
5. Seat the CPU cooling module and bracket in the correct position and secure them
with two M2x4 white flat-head screws.
Satellite A100/A105 / TECRA A7
Figure 4-26 Applying silicon grease
Maintenance Manual
4 Replacement Procedures
4-43