Plug the devices back in and power them on in the following order: the television, the external device, and finally the soundbar or amplifier. This problem usually stems from a simple setting change, a loose cable, or a conflict between connected devices.
Troubleshooting TV Audio Not Working Help
5mm Headphone Jack Analog audio output to soundbars Wrong port or loose plug Take a moment to physically inspect the cables. Power Cycle the Equipment Electrical glitches are a frequent cause of audio failure.
TV Audio Settings and Configuration Assuming the hardware is secure, the issue is usually buried in the television's software settings. If the TV is set to the wrong input, it may display the picture from the correct port but output audio from a different one.
Checking Hardware, Cables, and Settings to Fix TV Audio Not Working
Swapping out a known faulty cable with a new one is often the fastest way to confirm if the wire is the problem. Inspecting the Hardware and Cables If the basic functions do not restore the audio, the issue is likely physical.
More About Sound doesn't work on tv
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