Unfortunately, I believe there is only one avenue for repair that is factory certified. It was through Florida I believe. I had a friend dealing with a similar problem on a 200wpc amp I believe. I hate to report he had pretty ugly problems as they have to be sent to Europe in most cases adding a significant amount for freight to the repair. And he was a dealer so they were kind of hosing their own dealer
You may be able to have it repaired at another domestic repair dealer such as highendaudiorepair.com. I am not affiliated with this repair service, I heard once they were reputable.
Best of luck.
You may be able to have it repaired at another domestic repair dealer such as highendaudiorepair.com. I am not affiliated with this repair service, I heard once they were reputable.
Best of luck.