I have spare master display boards and driver boards which will be easier to repair but the Cpu scares me a bit something about this game has its own flipper roms or some crap? It is in to good condition body and playfield wise to scrap but if i do decide to not fix it ill offer it here as a whole machine
All is explained in the Marvin's guide with regard to the MPU;
http://www.pinrepair.com/sys37/index2.htm#deadcpu
