The screen color of my DVD Karaoke Player is only in red despite what song is playing. How do I correct this?

In this case, it is common that the video cable is not properly connected.

Please review the rear panel of the player and verify that the yellow colored video cable (composite) is connected to the player’s Video Out (also yellow colored) RCA jack.

If you are using component video, please go to setup  -> preferences -> video output and change the setting accordingly.