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Cleaning the Air
Filter
When a message appears on the projected
image indicating time for a filter cleaning,
clean the air filter (pages 39, 40).
If the dust cannot be removed from the air
filter even after cleaning, replace the air filter
with a new one.
For details on a new air filter, consult with
qualified Sony personnel.
Caution
If you continue to use the projector even
after the message is displayed, dust may
accumulate, clogging it. As a result, the
temperature may rise inside the unit,
leading to a possible malfunction or fire.
Note
Turn off the projector and disconnect the AC
power cord from a wall outlet before cleaning
the air filter.
1
Turn off the projector and disconnect
the AC power cord from a wall outlet.
2
Slide the air filter cover slightly to the
rear while holding the lock button to
remove the air filter cover.
Front
Air filter cover
v
3
Pull out the air filter cartridge straight
by the grab of the air filter unit while
pushing out one tab at a time on both
sides.
Tabs (left)
Air filter unit (left)
Cleaning the Air Filter
Rear
Lock button
Air filter unit (right)
Tabs
(right)
Grab
43
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