So it looks like I may have actually broken this thing, although I’m not really sure how. Everything looks okay, and I really didn’t do much. In fact, I did the same thing to the new XT I bought and there were no problems. I get the same sound, a distorted wave of some sort, no matter which preset I choose. I figured I would try updating the firmware to 0.97 but when I do the Power-On-Button-6 thing, I get alternate LEDs lit up, 1-3-5-7 all at once, and the firmware update does not seem to do anything.
I have checked solder joints, re-soldered a few just in case (although this was a working Shruthi), and noticed one of the small caps was burned on one side so I’m going to replace that.
Any hints would be appreciated.