I have no idea, but I don’t have many pads free, I think I have literally added about as much as I could. I was trying to squeeze in the SPDIF output too from the Aux pad in my planning, but just not enough room.
Thanks for the help again. I seriously would not have though of a short from that pad as nothing is attached.
All that is left is to assemble the emitter sections and do a last minute check for those resistance values.
Cant wait.