Hi Glasroc,
I'm very sorry for any inconvenience this may have caused you. Unfortunately, this sounds like it may need servicing. Here's the thread where you can get details on setting that up: http://forums.cnet.com/7723-13973_102-542437/service-issues-click-here-for-help/
Regards,
HD Tech
My Samsung HW-C450 quit putting out sound on the sound bar. The Bass speaker still works. I hooked up another sound system to my Samsung TV with working results. Any one else have theirs quit? It is out of warranty.

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