I'm very sorry to hear that has happened. In order for me to help you most accurately, please provide the complete model code for this device.
Regards,
HD Tech
I have a 55" Samsung flat screen. I have no sound when the tv is on, through my receiver/surround sound system or the tv speakers. When I have my Wii game on, I do have sound. It has come on slowly ... but turning the tv on and off fixed the problem. No longer. Can someone tell me what it is? Thanks.

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