Cleaning The Air Filter - Sony VPL-CX276 Quick Reference Manual

Cleaning the Air Filter

When a message appears on the projected image, clean the air filter.
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.
1
Turn off the projector, and disconnect
the AC power cord from the AC outlet.
2
Draw out the air filter cover.
Note
If you remove the air filter cover when
power is turned on and the AC power cord
is not removed from the AC outlet, avoid
touching the fan inside the unit, as it may
cause injury.
3
Clean the air filter with a vacuum
cleaner.
Remove the filter holder to remove the
air filter.
Claws
Air
filter
Upper filter: Black
Lower filter: Gray
Air filter cover
4
Filter
holder
The air filter consists of 2 filters.
Attach the air filter cover to the unit.
Note
Be sure to attach the air filter cover firmly.
Incorrect attachment of the cover may
cause a malfunction.
Cleaning the Air Filter
25
GB