Toshiba PSA10C-035WM Maintenance Manual page 232

4 Replacement Procedures
Installing the Fan Module/Cooling Fin/CPU
The following describes the procedure for installing the fan module/cooling fin/CPU (See
Figure 4-12 to 4-18).
1. Check that the mark on the cam is in the unlocking position.
2. Attach the CPU to the correct position in the CPU socket.
CAUTION: Place the CPU in such direction as shown below. (Pay attention to the
position of the triangle mark on the CPU.)
3. Fix the CPU by rotating clockwise the cam by 90 degrees with a flat-blade
screwdriver.
4. If there is already silicon grease on the CPU and fan module, clean it with a cloth.
Using a special applicator, apply quarter of scale (0.25ml) of silicon grease evenly on
the CPU chip.
4-26
Figure 4-17 Installing the CPU
Satellite A10/TECRA A1/Satellite Pro A10 Maintenance Manual (960-445)
4.7 Fan Module/Cooling Fin/CPU
CPU Socket
CPU