Alrighty people!! Tonight job is a 80’s Boss DM-3 made in Japan. Can in with signal but no effect when engaged. After going through the physical wiring I started in on checking the circuit and saw that the 3 trim pots had been adjusted. I checked the trim pots, as people try to get more delay from these by adjusting the trims. Always turns out a fail, but hey you keep me in business haha. The trims were all maxed. So I went through the painful process of setting them, which is painful bc they all interact so if you get one set it changes the others? got lucky though and got it in about 20 mins. Anyway! Another pedal saved. Enjoy. Should be back on a new custom build this weekend, so stay tuned!!!