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Jeanette TranAug 19, 2025
What to do if my Mitsubishi XD3500U Projector says “NO SIGNAL”?
- MMike ValenciaAug 19, 2025
If your Mitsubishi Projector displays “NO SIGNAL”, consider these steps: * Turn on the connected device and check its functionality. * Verify that the external device is outputting signals. * Inspect the cable connecting the projector to the external device for any defects. * Ensure the projector is connected to the external device using the correct terminals. * Confirm that the connected device is correctly selected as the input source. * If using an extension cord, replace it with the supplied cable to check for correct image projection. If it works, use an RGB signal amplifier with the extension cord.