The message "No Signal" is displayed
Check Remedy
Are the cables connected correctly? Check that all the cables required for projection are securely connected.
s "From Installation to Projection" p.34
Is the correct port selected? Change the image by pressing the [Source Search] button on the remote control or the control panel.
s "Automatically Detect Input Signals and Change the Projected Image (Source Search)" p.35
Is the power for the computer or video source turned on? Turn the power on for the equipment.
Are the image signals being output to the projector?
(Only when projecting images from a laptop computer or a
computer with a built-in LCD screen)
If the image signals are only being output to the computer's LCD monitor or to the accessory monitor, you need to
change the output to an external destination as well as the computer's own monitor. For some computer models, when
the image signals are output externally, they no longer appear on the LCD monitor or accessory monitor.
If the connection is made while the power of the projector or computer is already turned on, the Fn key (Function key)
that changes the computer's image signal to external output may not work. Turn the power for the computer and the
projector off and then back on again.
s "From Installation to Projection" p.34
s Computer's documentation
Is the computer in power-saving mode? If the computer is in power-saving mode and no operations are performed for a specified period of time, the image may
disappear. Perform an operation on the computer to display the image again.
Images are fuzzy, out of focus, or distorted
Check Remedy
Is Auto V-Keystone set to Off? Setting it to On enables Auto V-Keystone.
s Settings - Keystone - H/V-Keystone - Auto V-Keystone p.88
If you are using the projector with this setting off, manually adjust the projected image.
s "Correcting manually" p.41
Is the focus adjusted correctly? Turn the focus ring to adjust the focus.
s "Correcting the Focus" p.45
Is the projector at the correct distance? Is it projecting outside of the recommended projection distance range?
Setup within the recommended range.
s "Screen Size and Projection Distance" p.128
Problem Solving
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