I've fixed a lot of things on this amp and it sounds good. The only thing left is the reverb. Checked the cable, tried another tank. The output side of the original tank reads about 200 ohms. The input side reads about 25 ohms. I obviously can see that I'm missing the +15 volts at both IC1 and IC2 on the little reverb board. I either have the wrong schematic or else have something plugged in wrong because the path is not making sense. It has to be simple at this point but I need help again.