u/HellSatiata

I received a boss SY-1 around christmas, and stopped using it around February, because it began having malfunctions (sound clipping at about a 1 second interval), and I recently wanted to try to find the issue. When I plugged it in, charged 9V battery plugged in, the light did not turn on, and the signal just stayed clean, and nothing happened no matter what I did to the controls. I know I could ask for help at a repair shop, but before I spend money I don't have, I'd like to know if there are known issues and fixes I could use. Thanks!