I have a functional pedalpcb DOD250 without the diodes, and I'm trying to wire this (https://drive.google.com/file/d/1YSbrA-hZEN5xtWxdzNkJDVAUvD-Z9BPc/view) into the circuit. I can't see the traces on the 250 board, and the silkscreen just lists the suggested 1n270 diode, so I'm having a hard...