What to do if The Singing Machine SMG-301 has no sound?
- MMonica HickmanAug 17, 2025
If there is no sound, first ensure that the volume control on the Karaoke System is not set to the minimum; increase it. Also, check the volume on your TV or PA system and ensure it is turned up. Verify that the TV or PA system is powered on. Make sure that the AUX OUT jacks are properly connected. Finally, confirm that the correct function is selected on the Karaoke System.












