Hello guys. I just bought one Acbel g5 PSU "spares or repair" and of course, it needs repairing. I've already read some of the posts related to this specific PSU, but I still haven't found the issue. The behaviour is the following:
I connect the AC, jumper the green and the black wire, the relays clicks twice and the fans make a bit of a spin. and then stop. In the brief moment in which it does that, I measured the voltages on the output. +3.3V Check. +5V. Check. 12V No-go.
I've already measured the MOS, most of the zeners and there is no buldging capacitor. Maybe I've...