I cant seem to get the 3 high power gpo's to turn off. When using lcdc the virtual display shows the gpo turning on and off, but physically they are all always on.
You are aware that "On" in this case means grounded? You might be looking at the wrong pin. Also, you might not be able to see it working without a load.
well right now I have it powering a 12v lcd module. The module turns on when its plugged into the gpo 4,5 or 6. No matter what I do, I cannot get the video screen to turn off. I have the 12v wire on the pin closest to the center of the mx and the ground on the pin closest to the edge.