note
Turn off this product when
not in use to prolong the life
of the projector.
Maintaining the Projector
74
3. Insert the new air filter into the holes in the cover, then press it
firmly into place.
4. Slide the air filter cover in until you feel resistance.
Replacing the Lamp
The life span of the projection lamp is about 2000 hours if
in the Settings menu is set to
Brightness Control
3000 hours if
Brightness Control
See page 78 to check the lamp usage.
It is time to replace the lamp when:
The projected image gets darker or starts to deteriorate.
■
■
The message
Replace the lamp
lamp comes on and the
maintain projector brightness and image quality, replace the lamp
as soon as possible.
High
is set to
.
Low
appears on the screen when the
light flashes orange. To
Lamp
(default), and