Epson Pro L30002UNL 30,000-Lumen HDR Pixel-Shift DCI 4K Laser 3LCD Large Venue Projector (White) - Manual (Page 305)

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• The projector may not be able to project copyrighted videos that you play back on a computer. For
details, see the manual supplied with your computer.
• If you are using other display equipment with the projector, make sure the EDID settings are set
correctly on the Signal menu. You may need to disconnect the other equipment and select EDID
settings again.
• If you connected an external monitor to the projector and nothing appears on it, make sure the
projector is not in standby mode. Also make sure you connected the external monitor to the correct
port for your video source.
• If the other solutions do not solve the problem, reset all of the projector settings using the options on
the Reset menu.
Parent topic: Solving Image Problems
Related concepts
Projector Connections
Related references
Input Signal Settings - Signal Menu
Projector Setup Settings - Extended Menu
Projector Reset Options - Reset Menu
Related tasks
Shutting Off the Picture Temporarily
Connecting to an External Computer Monitor
Solutions When "No Signal" Message Appears
If the "No Signal" message appears, try the following solutions:
• Press the Search button on the remote control and wait a few seconds for an image to appear.
• Turn on the connected computer or video source, and press its play button to begin your presentation,
if necessary.
• Check the connection from the projector to your video sources.
• If you are projecting from a laptop computer, make sure it is set up to display on an external monitor.
• If necessary, turn the projector and the connected computer or video source off and then on again.
• Try a different video cable.
• If the other solutions do not solve the problem, reset all of the projector settings using the options on
the Reset menu.