Fujitsu LIFEBOOK E780 Operating Manual page 43

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Fujitsu Technology Solutions
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Working with the notebook
► Press and hold the lock of the ventilation
slot cover (1) and remove it from its slot (2).
► Clean the dust chamber with a dry brush.
► Insert the ventilation slot cover into the
slot (1) at an angle as shown, and ensure
that you feel it click into place.
► Complete the removal, see chapter
"Finishing component removal", Page 77.
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