RuhTuh 0 Posted October 31, 2009 I'm sorry you've had so many problems. I really think a new mother board will fix mine. I can't blame anything but Mother Nature on my problem. I'd still like for someone to post a pic of the carriage 9v battery check. I saw my cutter head wiggle once. That's why I thought it was the comm board but now that I think about it, I think it's the mother board. If I have to buy a new unit, I don't want to buy the stand but I've had no reponse to that inquiry. Share this post Link to post Share on other sites