Hello all. I completed my mainline build a few weeks ago. After reading a some troubleshooting posts on this forum, I was able to get my voltages correct and I was up and running For about a week, things sounded wonderful. Then some static, then my left-channel disappeared. Eventually everything went quiet.
After a lot of troubleshooting, my two questions are this:
- What does it mean when the +6.3vDC solder pad on the power supply board is not supplying any juice?
- what are the symptoms of the +6.3vDC solder pad on the power supply board not supplying any juice?
I get ~350vDC on the +275vDC solder pad of the power supply board, so I'm ultra-confused. All my solders look good, though I've decoupled everything from the power supply until I figure this out.
Thanks.