Filter
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84
Maintenance
CONTENTS
Air filter cleaning (continued)
Assemble the air filter.
Place the air filter in the air filter
cover, then insert the four tabs on
the filter frame into the holes in the
air filter cover.
Mount the air filter cover.
Insert the top of the air filter cover into the
projector first, then press on the bottom side to
install it.
5
6
USB
COMP
UTER
CONTROL RS-232C
R
-
AUDIO INOUT
Y/P
B
/P
R
COMPUTER
AUDIO
Air filter
Air filter cover
Filter frame
Notes
• When the air filter is dusty, the ventilation is
impaired. This causes the temperature inside the
projector to rise, and may damage the unit.
• Attach the air filter cover firmly after the cleaning.
If it is not set correctly, the dusts will enter and
they will be projected and overlapped on the
picture.
• If you wash the air filter with water, be sure to let it
dry fully before reinstalling it. Using it damp will
result in malfunction.
• If the air filter is damaged, contact your store of
purchase and replace it with a new one. Using a
damaged air filter will cause dust or dirt to get
inside the projector and onto the images.