I guess my problem is I don't even know where to start. The amp started to develop static on the left channel. I replace the tubes on that side and it seemed to help but after a couple of hours the static came back. I put back the original tubes and it was static free for a while and then started back again. I found if I wiggled the tube the static would go away. It was working great no static clean sound but I turned it off. When I turned it back on it had blown a fuse. I removed half the tubes fuse blown, all the tubes, blown, changed rectifier blown. I have the luxury of two dynaco amps and the rectifier and the power tubes work in the other amp.
I'm thinking a can capacitor is the big silver thing??