Toshiba Satellite Pro M30 Service Manual

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4.19  CPU 
4 Replacement Procedures 
Satellite M30 Maintenance Manual (960-455) 
4-51 
CAUTION:  Silicon grease is applied between the fin and the CPU. When removing the 
fin, be careful not to damage the CPU under the fin. 
CPU holder
FIN
M2×4B BIND
 
Figure4-28   Removing the CPU holder and fin 
4. Unlock the CPU by rotating the cam on the CPU socket 180 degrees 
counterclockwise with a flat-blade screwdriver (in the order shown in the figure 
below). 
5. Remove the CPU. 
Cam
 
Figure 4-29   Unlocking the CPU