Please help! I have tried everything I can think of and don't know what else to do. I have an Onkyo TX-SR803 Receiver, Infinity Beta speakers (2 Beta 50 Front, Beta C250 Center, 4 OWS-1 Surround), and a Velodyne DPS-12 sub. I have Monster Cable 12 gauge running to all speakers. I also have an OPPO DVD player hooked to the receiver via coax, and a Comcast Motorola HD receiver connected via fiber. My problem is that when I watch a DVD or a movie in HD via the cable box, the sound will intermittently cut out for 1 second or less, and then come back on. While watching one movie, it might cut out once or twice, while on the next movie it will cut out every 3-4 seconds. This problem NEVER occurs while listening to CDs or while watching regular TV. I have replaced the receiver twice now, replaced the DVD player, disconnected the surrounds, and even disconnected the sub to no avail. I have spent a total of $8,000 on my home theater equipment, and I can’t seem to get it to work correctly. I have a similar setup (but on a much smaller scale) hooked up in a different room, and it works great (of course it’s the cheap stuff that always works). I am totally lost now and don’t know where to go from here! Any suggestions would be greatly appreciated.
