Pretty sure the problem with all of these Samsung front load washers displaying no power issues is due to a burnt out IC on the main control board. It's a 6 legged IC responsible for power management/ power supply as well as start up power. The part number is: 2QR2280Z. If this IC is playing up it will also cause many other issues including: spinning issues, draining issues as well as no power whatsoever to the machine. That's not to say this is 100% the cause of the problem but I've fixed a couple of these Samsung washing machine boards displaying no power issues and that IC was the culprit. Hope this helps someone else.