32 Cleaning the Air Filter
Cleaning the Air Filter
When a message appears on the projected image, clean the air filter (page 27).
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.
If you neglect to clean the air filter, dust may accumulate, clogging it. As a result, the
temperature may rise inside the unit, leading to a possible malfunction or fire.
1Turn off the projector, and disconnect
the AC power cord from the AC outlet.
2Draw out the air filter cover.
3Clean the air filter with a vacuum
cleaner.
Remove the air filter as illustrated below
then clean with the vacuum cleaner.
4Attach the air filter cover to the unit.
Be sure to attach the air filter cover firmly.
Incorrect attachment of the cover may cause a
malfunction.
Caution
Air filter
Claws
Note