My M20D was working fine........we went on a tour, did not take the M20D with us, left it at home, and when we came back and powered it on, the monitor out (all 4) and the main left right, had nothing coming out of them. No settings were changed. The only signal coming out is from the Headphone jack.
We are a 4 piece Rock and Roll Band and had our practice pad settings dialed into the M20D.....its strange, coz before we left town, everything was fine and working well. No one touched the unit in our absence (the house was locked).
Any Help will be great. I live in Dubai and there are no service centres in my town for the M20D.......or atleast none showing on Line 6 site.