Explore these steps below to troubleshoot color issues on your Smart TV:

1. Check that you are on the correct video input – for example, if your device is connected via HDMI, make sure your TV is on HDMI mode.
2. Make sure that the hardware connection is properly connected and securely inserted.
3. Ensure that the display settings on your device are set correctly.
4. Verify that the video cable you are using is compatible with your TV.
5. Test if the issue persists on a different video input, such as TV, gaming console, or DVD player.
6. If needed, reset the display settings, or adjust the brightness and contrast controls.