I am tired and disgusted with my reduction 11 preamp. I am all done and quite frankly tired of troubleshooting this gem. 1. I powered this on, nothing happened, no bells or whistle except the power transformer get real hot that you cannot touch. I checked the voltages on a previous test for Power transformer tests and o but after that from voltages checks elsewhere I get nothing. I re-checked everything around the transformer ckts and ok. I do not know if I have some bad diodes.