The back story. I bought this amp on Etsy. They said it worked fine, but it was reluctant to come out of protection. It would turn on, but sounded rather lame. Eventually, it wouldn't turn on at all. I put it on the shelf for a while. I tried the set the Bias, and blew out a Sanken. http://audiokarma.org/forums/index....-missing-on-board.790817/page-3#post-11075220 So I'm starting the disassembly. This will be slow, I haven't ordered any parts. Thought I'd post a few pics.