User Guide

4 Replacement Procedures 4.7 Cooling Fin/CPU
3. Lift up the cooling fin and remove it.
Cooling Fin
Figure 4-13 Removing Cooling Fin
4. Unlock the CPU by rotating counterclockwise the cam on the CPU socket by 90
degrees with a flat-blade screwdriver (in the order shown in the figure below).
5. Remove the CPU.
（Closed）
（Opened）
Figure 4-14 Removing CPU
4-22 Satellite A50/TECRA A2 Maintenance Manual (960-478)