I need help troubleshooting and getting my Mel9 working! It has worked with no problems solely in my home for about 2 yrs. I had used it regularly up until a few days ago and when I plugged in and turned everything on there was no sound/signal. I checked cables, power, ran it with no other pedals in the chain. The led light switches on and off and signal passes only through the “dry” output. Whether it is on or off, so sound comes through the “effect” output. I looked inside and everything appears solid and no obvious signs of anything wrong.

Please help as I am stumped and this is one of my favorite pedals! Thanks in advance to anyone who has advice or ideas.