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ryanhinesAug 14, 2025
What to do if my Mitsubishi UD8350 says 'NO SIGNAL'?
- LLisa EstradaAug 14, 2025
If your Mitsubishi Projector displays a 'NO SIGNAL' message, try these steps: * Ensure the connected device is powered on and functioning correctly. * Verify that the external device is outputting signals. * Check the cable connecting the projector to the external device for defects. * Confirm that the projector is connected to the correct terminals on the external device. * Ensure the connected device is correctly selected as the input source on the projector. * If using an extension cord, replace it with the supplied cable. If this resolves the issue, use an RGB signal amplifier with the extension cord.