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Troubleshooting
Common Problems
This section describes some common problems that you may experience when
using the projector.
Problem
The projector does not turn on
There is no picture
The image is blurred
The remote control does not
work
Possible Solutions
• Ensure the power cord is properly attached to the
projector and to the power outlet.
• If the cooling process has not completed, please
wait until it has finished then try to turn on the
projector again.
• If the above does not work, try another power outlet
or another electrical device with the same power
outlet.
• Ensure the video source cable is connected properly,
and that the video source is turned on.
• If the input source is not selected automatically,
select the correct source with the Source key on
either the projector or the remote control.
• Adjusting the Focus Ring will help correctly focus the
projection lens.
• Ensure the projector and screen are aligned properly.
If necessary, adjust the height of the projector as
well as the projection angle and direction.
• Ensure there are no obstacles between the remote
control and projector; and that they are within 8 m
(26 ft) of each other.
• The batteries may be out of power, please check and
replace if necessary.
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