For the 2nd time in a month, I have come across an Onkyo or Integra surround receiver that is stuck in the Audyssey setup mode. For Both of these receivers There is no sound output from the main zone Yet will output from is heard from Zone 2. A few weeks ago, this happened on a 10 year old Integra receiver. Today I find the same on a pretty old Onkyo #/HT-RS360. Again no output in the main surround sound zone, no matter what source is selected.
Both customers do not have their original Audyssey microphone. And I do not have any in my shop. We have tried re-boots by unplugging these receivers for a few minutes and plug it back in, yet no resolve.
Has anyone else seen this and what have you done to possibly fix it?