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Cleaning the screen
If the surface of the screen or the LCD projector is dirty, the clarity of the screen and the
focusing will deteriorate. To prevent this, clean the screen about once every six months using
the following procedure.
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(1) Cleaning the front of the screen
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Gently wipe the front of the screen with a soft cloth (gauze, flannel, etc.) or flick it with a
feather duster.
Be careful not to rub the screen hard or beat it because this may result in it being covered
with fine scratch marks.
f the screen is noticeably dirty, gently wipe off the dirt with a cloth that has been immersed
in water or water to which a small quantity of a neutral detergent has been added (about
0.5 cc of detergent in about 2 liters of water) then wrung hard. Finish off with a soft, dry
cloth.
Never use a luster, a chemically treated cloth or a volatile solvent to clean the screen.
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(2) Cleaning the back of screen and the lens
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A special technique is necessary to clean the back of the screen and the lens of the LCD
projector.
Please contact our designated service company through your dealer.
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Cleaning
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Soft cloth or feather
duster