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Panasonic Viera TX-32LZ85L Sound Issues


Standard Member
Hi I have noticed recently a sound issue when watching tv, I can hear a background noise coming from the tv, it sort of sounds like a very low fast fairly constant thudding sound, that's the best way I can describe it, if I put the tv on mute it goes so have feeling it's something to do with the sound. I have tried flicking between virtual surround and normal but it makes no difference....has anyone any idea what it could be?

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