I added an LED, 3pdt switch and 9 volt power jack to my '74 reissue Phase 90.. Everything works fine but I was not sure how to power the LED so I wanted to check with you guys to make sure what I did is ok.
I soldered one leg of the LED to the + tip of the power jack. This is the same spot that I soldered the circuit power wire to that was originally soldered to the battery clip. Does this sound ok? I do notice a subtle "pop" once and a while when I engage the Phase but it's no big deal.