- 8 -
Air filter replacement
R
ECOMMENDATION
We recommend avoiding dusty/smoky environments
when operating a projector. Usage in these environments
may cause poor image quality.
When using under dusty or smoky conditions, dust may accu-
mulate on liquid crystal panel, lens, or optical elements inside
it. This condition may degrade quality of projected image.
When above symptoms are noticed, contact your authorized
dealer or service station for proper cleaning.
Filter cover
CAUTION
Do not operate a projector with Air Filter removed.
Dust may accumulate on LCD Panel and Mirror de-
grading picture quality.
Do not put small parts into Air Intake Vents. It may
result in malfunction of a projector.
Air filter
Air filters prevent dust from accumulating on the surface of the optical elements inside the projector. Should the air
filters become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat
build up and adversely affect the life of the projector. Replace the air filter following the steps below.
TOP CONTROL
WARNING FILTER
lights red
This projector can monitor the filter condition. When the filter
is clogged with dust and the performance is degraded, the
WARNING FILTER indicator lights red and let you know the
filter replacement is required.
If the indicator is lighting red, turn off the projector and clean
the air filter immediately.
Using the projector with the WARNING FILTER indicator light-
ing may result in internal heat build up and cause damage to
the optical elements inside the projector. The projector will
shutdown automatically to protect itself when the projector's
inside temperature is abnormally high.
After replacing the air filter, reset "Filter Counter" in the Spe-
cial menu. Otherwise, monitor function for the air filter may
not work properly. Refer to "How to reset the Filter Timer".
WARNING FILTER Indicator
1
Turn off the projector, and disconnect the AC power cord
from the AC outlet.
2
Pulling down the tabs on both sides top of the filter cover,
open the projector cover.
3
Pull out the air filter from the projector.
4
Clean the air filter cover with a vacuum cleaner.
5
Replace the new air filter properly onto the projector and
close the filter cover.
Note:
The projector cannot be operated with the filter removed.
Summary of Contents for PLC-XF60
Page 104: ... 104 IC Block Diagrams TC4052BFT Selector IC9005 TB1274AF RGB Matrix IC3101 ...
Page 105: ... 105 IC Block Diagrams TC90A69F PAL Y C Separator IC2101 TE7780 I O Expander IC4801 IC4802 ...
Page 106: ... 106 IC Block Diagrams MAS1390 G Sensor IC5711 NJW1141 Audio Selector Controller IC9501 ...
Page 157: ...MM7 XF6000 157 Mechanical Parts List L15 R G Optical Filter WV Optical Filter WV S05 S05 ...
Page 158: ...MM7 XF6000 158 Mechanical Parts List 1 2 0 5 L03 Integrator In Integrator In ...
Page 160: ...MM7 XF6000 160 Mechanical Parts List L09 Mirror R Mirror R S05 S05 ...
Page 161: ...MM7 XF6000 161 Mechanical Parts List L13 Optical Filter R Optical Filter R ...
Page 162: ...MM7 XF6000 162 Mechanical Parts List 162 Relay lens Out L08 Relay Lens Out ...
Page 165: ...MM7 XF6000 165 Mechanical Parts List ...
Page 166: ... MM7A Oct 2004 BB 400 Printed in Japan SANYO Electric Co Ltd ...
Page 170: ...Diagrams Drawings MM7 XF6000 ...