"Why can't it be the problem Shawn described? Where one output (output 3) did reset correctly but two others (output 1, 2) did not. "

With his second set of tests it might be. His first set of tests didn't make sense as the output that was bad changed based on what he was playing. That wouldn't be the problem I suggested. The broken/working output would be consistent for all material no mater what he played. It might only vary on power cycles.


Shawn

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