I pulled out UB11, cleaned it and the board off, put it in a socket and back on the board. Still wouldn't boot 

But after a few more power cycles, I got it to boot again! Then went to wire Q3 on, and stripes again 

And most of the time I get stripes, RESET* is at 5V. As long as RESET* is high, does that mean the sound chip isn't causing the problem?