Hi, I need help. I have a recent PS2, not a slim line, with a DMS3 chip. I bought it already modded, and the case was changed so I'm not sure exactly which version it is. The motherboard looks exactly like this one: http://www.dms3.com/cgi-bin/dms4ezi/site.pl?page=home except soldered with the DMS3 chip instead of the DMS4 EZI. It was taken apart last night and put back together. Everything is working fine except the laser won't light up, and the disc spinner is not working. The laser moves once in towards the wheel, but that's it when it is turned on. Also, the tray tries to open repeatedly. It does not boot towards the normal screen it just skips to the memory card browser. It does'nt seem to recognize that there is a disk tray installed. All the connectors are conntected properly. Any help would be appreciated, thanks.