I built an Amp11-HV and after checking continuity on the pins I am getting a number of them that I didn't before I populated the board. Could populating the board make more connected? I have pins 19-22 as connected and also one or two of 23-25. Now, 19-22 are grounds so I that makes some sense but 23-25 aren't so I just thought I'd ask. If someone has a working Amp11-HV and could check which pins have continuity then that would make me feel better before I hit it with 50V.
Thanks so much,