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1090 keyboard – Lenovo E49 Notebook User Manual

Page 60

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Removal steps of microprocessor

Rotate the head of the screw in the direction shown by the arrow

1

to release the lock, then remove the

microprocessor

2

.

2

2

a

b

1

When installing: Place the microprocessor above the microprocessor socket

a

, and then rotate the head of

the screw in the direction shown by the arrow

b

to secure the microprocessor.

1090 Keyboard

For access, remove these FRUs in order:

“1010 Battery pack” on page 44

“1030 Bottom slot cover” on page 46

54

Hardware Maintenance Manual