hi - could i please ask an experienced person to look over this diagram to see if the connections are correct? I bought the boards from the Diyaudio + a 500AV, 2x18v transformer. I am puzzled as to where to connect the IEC and the transformer ground? I presume i need to join 2 wires on the transformer to create centre tap. Where would this go ? do i ground this to the chassis?
Thank you very much in advance for your help
Philip