I received the replacement power supply. Issue solved. My problem was a bad P/S. Everything works.
Ron-I found a photo of the inside of the Bass Micro Synthesizer. Comparing this pic to the inside of my Guitar Micro Synth, the wires are connected similar to my synth. Can I use this picture to help me check for loose connections? I’m sorry for the lame question. I’m new to this sort of thing (but eager to learn).
I opened the case and checked the switch. I don’t see anything loose or disconnected. What do I need to do to verify it’s not the power supply?
Thanks for the fast response. I’ll check the switch tomorrow.