12-06-2019, 10:59 PM
Hey Rick
It sounds like you are doing the step by step testing that TUT3 says to do but you missed a step. For me that was a big lesson "baby steps" cuz I used to blow up stuff when I built it and just hammered on the power
Did you connect the power amp to the PSU while it was all still just out of the box on your bench? You coulda checked voltages on the amp part to make sure things are cool there. Must be something in the PA or the wiring between the two parts since the supply already worked.
That's my guess.
It sounds like you are doing the step by step testing that TUT3 says to do but you missed a step. For me that was a big lesson "baby steps" cuz I used to blow up stuff when I built it and just hammered on the power

Did you connect the power amp to the PSU while it was all still just out of the box on your bench? You coulda checked voltages on the amp part to make sure things are cool there. Must be something in the PA or the wiring between the two parts since the supply already worked.
That's my guess.


