Lenovo C2 Series Hardware Maintenance Manual page 54

Note: Note the orientation of the notches
new microprocessor on the motherboard.
Note: Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must
be kept as clean as possible.
Step 12. Make sure that the microprocessor retainer is fully open.
Step 13. Holding the sides of the microprocessor with your fingers, remove the protective cover
protects the gold contacts on the new microprocessor
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Lenovo C2/C3 SeriesHardware Maintenance Manual
on the microprocessor. This is important when installing the
.
that