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Eric SimmonsAug 16, 2025
What to do if my Insignia Monitor has no picture and no sound?
- KKeith WilliamsonAug 16, 2025
If your Insignia Monitor displays no picture and no sound, try the following: First, ensure the monitor is powered on by pressing the power button on the TV or remote. Check that the 'Audio Only' option is turned off. Verify that all video cables are correctly and securely connected to the monitor. Adjust the contrast and brightness settings. Confirm the power adapter is properly plugged into a working outlet. Select the correct video input source by pressing the INPUT button. Test another channel to rule out station issues. Ensure the incoming signal is compatible. Verify the antenna or cable TV connection is secure. Finally, check the closed caption settings to ensure TEXT modes aren't blocking the screen.