EN-50
Others
Problem
Solution
The exhaust vents
emit warm air.
•
This air comes out after cooling the inside of the projector. You may feel hot, but this
is not a malfunction.
The menu can’t be
used.
•
The microcomputers inside the projector may be wrongly operating because of noise.
J
Turn off the main power, wait about 10 minutes, and turn on the main power again.
The STATUS indicator
is Blinking orange and
green.
•
This indication appears when the ambient temperature rises high. When the ambient
temperature stays high, the lamp goes out.
J
Eliminate any causes of the rise in the ambient temperature.
•
This indication appears when the air inlet or outlet grille is blocked. When they are
kept blocked, the lamp goes out.
J
Remove the objects blocking the air inlet or outlet grille. Clean the filter, if clogged. (See
page 47.)
The remote control
doesn’t function easily
or at all.
•
Check that the batteries are loaded in the remote control or the batteries are not
weak. (See page 6.)
•
Check that the remote control sensor isn’t exposed to direct sunlight or fluorescent
light. (See page
9.)
•
Use the remote control within its operation range. (See page 9.)
•
Use the remote control at least 10 cm away from the projector.
Mechanical operating
noise (clicking sound)
is heard.
•
The iris produces sound while operating. This is not a malfunction.
Troubleshooting (continued)
Images are not displayed correctly. (continued)
Problem
Solution
No sound comes from
the speakers connected
to the AV amplifier.
(No sound comes from
the home theater
system speakers.)
•
The projector is not equipped with the speakers.
•
The AV amplifier reads the information that projector is not equipped with the speakers and
then passes this information along to the DVD player. Because of this, either the DVD player
may be temporarily stopping audio output, or the AV amplifier may be temporarily stopping
audio output from the DVD player.
J
Change the setting on the AV amplifier or the DVD player.
Different color tint.
•
When comparing images projected by two projectors, tints in the displayed images may be
different because of variation between their optical components. This is not a malfunction.
•
When comparing the image projected by this projector with those displayed on the
television or PC monitor, tints in the displayed images may be different because of difference
in the range of color reproducibility. This is not a malfunction.
Only the motion areas
in the images supplied
from the computer
aren’t displayed.
•
This is caused by the computer being used. Contact the manufacturer of your computer.
Projected images are
obscured.
•
Match the output resolution of your computer with the resolution of the projector. For the
method to change the output resolution of the computer, contact the manufacturer of your
computer. (See page 55.)
Image remains
freezing.
•
When image from VCR is projected, it may remain freezing during speed search. This is not a
malfunction.
Noise appears around
the image.
•
In some images such as DVD, noise may appear around the recorded image. In this case,
decrease the setting value of Overscan of the Picture 2 menu. (See page 35.)
