I see the message No Signal. What should I do?
An image source not connected to the projector is selected, the signal is not being output from the computer, or the signal is not reaching the projector. Make sure the connectors are securely attached to both the projector and the image source. Check that the video source is selected properly on top of the projector. Try restarting your computer. You may need to set the display to appear on both the LCD screen and the projector, or to switch between them. Hold down the Fn key and press the function key that lets you display on an external monitor. Check your laptop's manual or on-screen help for instructions. If you're using a Macintosh adapter with a PowerBook or Macintosh, make sure the DIP switches on the adapter are set correctly. (See your Macintosh documentation if you need instructions.)
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