Thanks!
The ps is working, 85vdc steady. I have problems at the outputs, no oscilation. The last time i try with it, i remember to put a old good irs20957 with new 2045 and the amp steady on without the protect light. I install a new irs20957 with new 2045 at the other side and the protect light goes on. I check all the voltages and are good. I ordered new irs20957 for both sides to try.
The ps is working, 85vdc steady. I have problems at the outputs, no oscilation. The last time i try with it, i remember to put a old good irs20957 with new 2045 and the amp steady on without the protect light. I install a new irs20957 with new 2045 at the other side and the protect light goes on. I check all the voltages and are good. I ordered new irs20957 for both sides to try.