Thread: Trouble with Synthrotek Deluxe Power in new rack (-12V flashing, not coping with moderate demands)
It's definitely the SynthRotek / MeanWell causing the problem. There are no ribbons connected backwards. The two Doepfer bus boards are fine as well, I just tried removing my Doepfer DIY power from another case and used it to power the installed boards on the new case and everything works fine, with lots of modules being happy.