Hi.
I'm building my 1st CoreXY machine and I'm planning to use Repetier FW with Ramps 1.4 board and Xbox360 power supply. My question is that can I use PS_ON pin on Ramps 1.4 board (like with Marlin FW)? Can I connect +5Vsb and PWR_Enable wires direcly from Xbox 360 to Ramps pins? I hope that someone could help me :)