I've got the same problem with my NAD 7600. It's possible to use it for hours. But once you shut it of it might not power up again. And if this happens it turns on for a split second, most led's lighten up and thut down immidiately. And then I wait about 12 to 20 hours with all wires connected, and the receiver works again when I press the green powerbutton.
I allready started solving bad connections by soldering, but no succes for now. Irishone, do you have the solution by now?
I allready started solving bad connections by soldering, but no succes for now. Irishone, do you have the solution by now?