Home Forums GuitarPCB Build Support Boogie 57 – First Kit Build (solved) Reply To: Boogie 57 – First Kit Build (solved)


Great glad to hear it’s working

FETs even from the same batch can sometimes vary wildly the drain voltages are more or less a guidline where the majority would bias up fine I always bias transistors by ear

FETs being fickle beasts I usually get within the specified range then bias by ear till I get something I like

Anyway troubleshooting’s always good for learning you’ll be less frustrated next time……maybe!