I have recently aquired a D&M 4 machining center cnc mill made by D&M computing out of fargo, nd. it is an older machine, but it appears tobe in mint condition. the problem is that when i powere it up, it just sits there. there is no conectivity, movement, nothing. the power indicator comes on, the indicator on the driver board comes on, and the heatsinks get hot, but other than that, nothing. to top it all off i have not even been able to find any information about this machine whatsoever. this is my first venture into cnc and i would really like to get this machine working if at all possible. if there is anybody out there who knows anything about this piece of equipment, any help at all would be greatly appreciated!