Try changing the bluray player (can't see which one here) audio settings. Try PCM, Stereo, 5.1, DD+ (all to see if one fires it up.)
Bob
Hi just bought a viera ax802b with 4k hdmi socket but when i plug my bluray player into it i just get picture and no sound do you need a 4k player to use this socket ,I have searched all over but cant find an answer.

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