Is this a Cable Box or Reciever problem? (1 Viewer)

[JW3571]

For some time now when I'm watching a show on my Comcast Cable Box which is a motorola when I fast forward a few times it cuts out my reciever and the surround sound. Everything is still on but now sounds is coming out of the HT speakers. Does this sound like a problem with my reciever or my cable box?

Thanks

 

[erkkimies]

I would say that the broplem is in cable box, since that should not make any difference in the signal coming