What the title says. I’ve had the MnM (mkii non drive) and the last few years works for a while and then on power on gets stuck at the startup screen. Opening up and reseating cables worked but not for long until it gets stuck at startup again. But just now I pulled the DC power cable out while power is on and stuck it back in and bingo working again. I don’t know for how long but its back up and running. Phew.
PS I have two other identical PSUs and I can’t fault any of them. This is something about the physical connection of DC power. Turning off the mains power does nothing, it seems to be the DC socket.
