Epson Z8350WNL, Z8455WUNL 104, On the control panel. s p.25, Turn the power on for the source

Problem Solving 104

Check	Remedy
Is the air filter installed?	Check that the air filter is securely installed. s p.122
	The projector automatically turns off about one minute after it detects that there is no air filter.

The message "Not supported" is displayed.

Check	Remedy
Is the image signal format setting correct?	Change the setting according to the signal for the connected equipment. s Signal Menu - Video
Only when projecting images from a video source	Signal p.62
Do the image signal Resolution and the Refresh Rate are	Refer to the computer's documentation for how to change the image signal Resolution and the Refresh
supported?	Rate output from the computer. s "Supported Monitor Displays" p.198
Only when projecting computer images

"No Signal" is displayed.

Check	Remedy
Are the cables connected correctly?	Check that all the cables required for projection are securely connected. s p.152, p.154
Is the correct input port selected?	Change the image by pressing the [Search] button on the remote control or the [Source Search] button
	on the control panel. s p.25
Is the power for the computer or video source turned on?	Turn the power on for the source.
Are the image signals being output to the projector?	If the image signals are only being output to the computer's LCD monitor or to the accessory monitor,
Only when projecting images from a laptop computer	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
or a computer with a built-in LCD screen
	LCD monitor or accessory monitor. s p.152
	If the connection is made while the power of the projector or computer is already turned on, the
	function [Fn] 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.