Hi, all. I seem to be having an issue with my A & B speakers. Whenever I listen to music or tv audio through them, eventually the sound goes in and out of both of the speakers. Either the left one will have sound and the right one will not or vice versa. I don't have this issue with my surround speakers, so I'm wondering what the issue might be with the A & B speakers when connected. Any ideas?
Switch the speakers if you can and see if you have the same problem regardless of the speakers. Then you know if the problem is somewhere in the amp/wiring or your speakers.