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When using external video or computer mode
At these times
No images appear
"Signal not supported" is
displayed
"No signal." is displayed
The signal is distorted
Image is truncated (large) or
small
Image colors are not right
Moving images being
played back by the
computer become black
• Is the power for the connected equipment turned on?
Switch on the power to the connected equipment, or start playback
depending on the playback method for the connected equipment.
• When signals have been connected to both the S-Video input port and
the Video input port, only the S-Video signal is available. If you want
to watch the image from the equipment connected to the Video input
port, disconnect the cable from the S-Video input port.
• When external video equipment is connected
If you cannot project even when the "Video Signal" is set to "Auto" in
the Information menu, set to the signal format appropriate to the
equipment.
• When a computer is connected
Are the resolution and refresh rate modes for the image signal
compatible with the projector?
Use the computer's manual and so on to check and change the
resolution and the refresh rate for the image signal being output by
the computer.
• Are the cables connected correctly?
• Is the power to the connected equipment turned on?
Turn on the power for the connected equipment. Press the playback
button according to the connected video equipment.
• Is a laptop computer or a computer with a built-in LCD screen
connected?
Change the image signal's output destination from the computer.
• Press
to switch to DVD.
If an extension cable is used, electrical interference may affect the
signals. Connect amplification equipment and check.
• Is the computer's image signal resolution mode compatible with the
projector?
Use the computer's manual and so on to check and change the
resolution for the image signal being output by the computer.
• Press the
button on the remote control if interference or
flickering appear in the computer image being projected. "Running
Auto Setup..." is displayed and synchronization, tracking, and
position are automatically adjusted.
• The unit automatically recognizes and projects the aspect ratio for the
input signal. If the aspect ratio is not projected correctly, press
and select the aspect ratio appropriate to the input signal.
• Press the
button on the remote control if part of the computer
image being projected is missing. "Running Auto Setup..." is
displayed and synchronization, tracking, and position are
automatically adjusted.
In the Information menu, set the "Video Signal" to the signal format
appropriate to the equipment.
Change the computer's image signal to external output only.
s Check the "User's Guide" supplied with the computer for more
information, or inquire to the computer's manufacturer.
Check here
Reference
page
sp. 42
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sp. 57
sp. 68
sp. 39, 40
sp. 42
sp. 42
sp. 42
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sp. 68
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sp. 36
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sp. 57
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61
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