I see the message No Signal. What should I do?

See below.

Solutions When "No Signal" Message Appears

If the "No Signal" message appears, try the following solutions:

• Press the source button on the projector repeatedly to cycle through the available sources. Wait a few seconds for an image to appear.
• Press a source button on the remote to select an available source. Wait a few seconds for an image to appear.
• Press the Home button on the remote control to select from a list of available sources (shown in black text).
• 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.
• If the other solutions do not solve the problem, reset all of the projector settings using the options on the Reset menu.
Related concepts
Projector Connections