If you see no signal on the screen of VANKYO Leisure 3 projector, you can check the following conditions for troubleshooting.

  • Make sure all cables are plugged correctly and firmly. Avoid using cables from unauthorized cable.
  • Make sure you select the correct input source. For example, if a USB drive is plugged into the projector, please select USB in the Input Source interface.
  • USB 2.0 flash drive is supported on this projector, but If a USB 3.0 flash drive is connected, the projector may show No Signal.
  • That’a all for the solutions to no signal problem of VANKYO Leisure 3 projector.

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