My bad! Sorry to leave everyone deep in the lands of mysteries. The whole line of thought came about from looking at the current Jim Kelly Line amps, for which Jim posts pretty detailed gut shots but which there's not a tonne of other detail out there. That said, it was very much idle questions at t...
Reasonably new to all this. Wondering how feasible it is to work out a schematic from gut shots alone. Been looking at some pics of a board W/ reasonably clear component labels - just wondering how likely you are to go awry with wiring under the board and so forth.