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Troubleshooting
Images are fuzzy or out of focus
Check
Has the focus been adjusted?
Is the projector at the correct distance?
Has condensation formed on the lens?
Interference or distortion appear in images
Check
Is the image signal format setting correct?
Are the cables connected correctly?
Is an extension cable being used?
(Only when projecting computer image sig-
nals)
Are the Sync. and Tracking settings adjusted
correctly?
(Only when projecting computer image sig-
nals)
Is the correct resolution selected?
Part of the image is truncated (large) or small
Check
Is the correct Aspect selected?
(Only when projecting computer image sig-
nals)
Is the correct resolution selected?
Adjust the focus.
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s
Check the recommended projection range.
If the projector is suddenly taken from a cold environment to a
warm environment, or if sudden ambient temperature changes
occur, condensation may form on the surface of the lens, and this
may cause the images to appear fuzzy. Set the projector up in
the room about one hour before it is used. If the projector is wet
from condensation, turn off the projector, disconnect the power
cord, and leave it for a while.
When Video is input
If nothing is projected even when Video Signal is set to Auto
from the Configuration menu, set the signal that matches the
connected device.
Settings - Input Signal - Video Sig-
s
nal
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When Component is input
If nothing is projected even when Component is set to Auto
from the Configuration menu, set the signal that matches the
connected device.
Settings - Input Signal - Compo-
s
nent
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Check that all the cables required for projection are securely
connected.
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s
If an extension cable is used, electrical interference may affect
the signals.
The projector uses automatic adjustment functions to project at
the optimum status. However, depending on the signal, some
may not be adjusted correctly even after performing self correc-
tions. If this happens, adjust the Tracking and Sync. settings
from the Configuration menu.
Set the computer so that the signals being output are compatible
with the projector.
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s
Press the
button, and then select the Aspect that match-
es the input signal.
Signal - Aspect
s
Set the computer so that the signals being output are compatible
with the projector.
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s
107
Remedy
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s
Remedy
Signal - Tracking/Sync.
s
Remedy
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