4 Replacement Procedures 4.5 CPU
4-30 Satellite M40/M45, TECRA A4, dynabook Vx/4 Maintenance Manual
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4.5 CPU
Removing the CPU
Remove the CPU according to the following procedures and Figures 4-18, 4-19 and 4-10.
CAUTION: Remove the CPU by aligning the triangle with the shaded area.
NOTE: FOXCONN CPU socket will be 180 degrees to the right.
1. Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the left with a flat-
blade screwdriver (in the order shown in the figure below).
2. Remove the CPU.
Figure4-18 Removing the CPU
CAUTION: When removing the CPU, keep the following in mind:
The CPU can become very hot during operation. Be sure to let it cool down before
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