Its been awhile since my last post but I put a 1.6 motherboard in a 1.0v case. I think the 2T Diode my have malfunctioned. How do you test the diode? What do I need to set the multimeter to? DC what? 200m,2,20,500? I dont use these thing too often. And what should I have done to have avoided this problem(1.6v MB in a 1.0v case)?