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Jamie BellAug 10, 2025
What to do if my Haier Flat Panel TV has no picture and no sound?
- JjacksonjosephAug 10, 2025
First, ensure the power supply is on. Then, verify the TV is properly plugged into the power socket. Check if other appliances' power cables are connected to the TV. Finally, confirm the TV's power cable is securely connected.