EIKI LC-X7 ユーザーガイド

Turn off the projector, press the Main On/Off Switch to 

Off and unplug the AC power cord from the AC outlet.

First, clean up the dust on the projector and around the 

air vents.

Slide and open the Filter cover.  (See the right figure.)

Put the new one back into the position and close 

the filter cover. Make sure that the filter cartridge is 

properly and fully inserted.

Make sure the filter cartridge is inserted in the 

projector. If the filter cartridge is not inserted, the 

projector cannot be turned on. 

Do not put anything into the air vents. Doing so 

may result in malfunction of the projector.

Reset the filter counter and the scroll counter (p.59).

Filter cover

Pull out the filter cartridge by holding the finger grip.

When using the projector under dusty or smoky conditions, 

dust may accumulate on a lens, liquid crystal panels, or optical 

elements inside the projector. Such condition may degrade the 

quality of the projected image.

When the symptoms above are noticed, contact your authorized 

dealer or service station for proper cleaning.

Replacement  filter  cartridge  can  be  ordered  through  your 

dealer. When ordering, give the following information to the 

dealer.

 

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Connect  the AC  power  cord  to  the  projector  and  turn 

on the projector.

Filter cartridge