Help me! My micro Q-Tron has died! I haven't played with it for about 3 or 4 weeks due to holidays, work, etc, and I came back to it today and it isn't working When I turn it on with the switch nothing happens - no sound, no lights, nothing... I don't use batteries, the power supply appears to be working (it powers other pedals), my daisy chain seems to be functional. I took the back off but I couldn't see any fried components. WHAT IS WRONG?! WHAT CAN I DO ABOUT IT??!!!