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Christian MillerAug 9, 2025
What to do if my LG 86UM8070PUA has no image and sound?
- JJohnny NortonAug 9, 2025
If your LG LED TV isn't displaying an image or producing sound, ensure the TV is powered on and the power cord is securely connected to the wall outlet. To rule out a faulty outlet, test it by plugging in another device.