got a new tv for xmas and after setting it up thought there was a digital box problem coundn't get a signal that problem solved but no sound now
What cables are you using to hook your TV to your digital box? Which digital box?
My first thought is you are using Component (Red Blue Green) or the Yellow cable, but don't have the audio cables (red and white or one of the SPIDF connectors) connected.
Or if they are connected, they aren't connected to the same input on the TV, Video 1, but Audio 2
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