Toshiba 960-498 Manual Do Utilizador

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4  Replacement Procedures  
4.15  Heat sink/CPU 
2.  Unlock the CPU by rotating the cam on the CPU socket 180 degrees to the 
counterclockwise with a flat-blade screwdriver. 
3.  Remove the CPU. 
 
Cam
Figure 4-29  Removing the CPU 
Installing the heat sink/CPU 
The following describes the procedure for installing the heat sink and CPU (See Figure 4-28 
to 4-30). 
1.  Check that the mark of cam is in the unlocking position. 
2.  Attach the CPU to the correct position in the CPU socket
3.  Fix the CPU by rotating the cam 180 degrees to the clockwise with a flat-blade 
screwdriver. 
4.  If there is already silicon grease on the CPU, clean it with a cloth. 
Using a special applicator, apply silicon grease so that the CPU chip on the CPU is 
completely covered. 
QOSMIO F10  Maintenance Manual (960-498) 
 
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