Search results

I am installing a new control board into my PL400. I misinterpreted the wiring diagram on the 1st run and my DBT light dimmed a little after the caps charged, but stayed bright. I *think* my miswiring was pretty benign; there certainly was no smoke, but the unfused b+ and the ground were hooked...

I have an older PL400 (4 fins) in which I have installed the capacitor upgrade, LEDs, and the WattsAbundant protection circuit. I did not intend to do a full back-plate, but I just ordered a new control board so that I could get some experience with that while I search for a 700b to go all in...

Hopefully this is the right place to post this. I am working on adding the White Oak capacitor kit to a PL400. My 400 just used a bit of wire soldered between the caps as a busbar as opposed to a plate that was screwed to the capacitor terminals. Since I am going to have to lengthen some wires...