D
Dennis JohnsonAug 25, 2025
Why is there no sound on my LG 47LW570Y?
- DDouglas AndersonAug 26, 2025
If there's no sound from your LG LCD TV while images are displaying, try the following: 1. Press the + or - button to adjust the volume. 2. Check if the sound is muted by pressing the MUTE button. 3. Try other channels in case there's a broadcast problem. 4. Verify that the audio cables are properly connected. 5. Confirm that the TV Speaker feature is activated in the menu option.










