I put an MI in a v12 and experienced no video and what seemed like a mechacon crash (couldn't power off). I thought it was my 1/2 watt resistors - i changed it to 1/4th and it didn't help. So I checked carefully and saw that my W point was on the wrong spot! So I fixed that but my pstwo is still doing the same thing. I even removed my MI and still getting no video but I can hear the disc spinning. I also noticed that I get continuity through my 3.3v point to the other end of that surface mount component (that's bad isn't it?) I'm screwed..