Cleaning The Air Filter - Sony VPL-DX147 Quick Reference Manual

Cleaning the Air Filter

When a message appears on the projected image indicating time for a filter cleaning, 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 purchasing/fitting a new air filter, consult with the store where you
purchased the projector, or contact qualified Sony personnel.
Caution
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.
1
Turn off the projector, and disconnect
the AC power cord from the AC outlet.
2
Slide out and remove the air filter
cover from the unit.
Air filter cover
3
Clean the air filter with a vacuum
cleaner.
Pull out and remove the air filter, and
clean it with a vacuum cleaner.
4
Reattach the air filter cover to the unit.
Note
Install the air filter with its open weave side
facing the bottom of the unit, then place the
air filter cover back in the unit.
Cleaning the Air Filter
Claws
Air filter
23
GB