Timberwolf53
Member
The unit itself powers on. The turntable spins, and the tuner lights up, but it produces no sound. It has a tube amp. I removed the tubes, and inspected them, and one of them, a 5U4GB has a silvery dark spot on the side of it. I'm not much of a tube guy, so I don't know if that means it is bad or not. At first I assumed it did, so I started looking on Ebay for a replacement, and one of the ones advertised there stated that it tests good, but it has the same kind of silvery dark spot on the side just like the one I thought was bad. I have no idea how to test them. Is there anyone in the Indianapolis area that knows someone who can? Is there something else I should be checking on the amp itself?