>farzeno dumped the board set for the Sega AS-1 simulator laserdisc system from the early 1990s based on System 32
I'll say good luck trying to track down the laser disc player hardware in case it uses pcbs with roms that will need to be dumped. Hopefully a player system that is already partly supported in MAME. Other than the thread with a familiar name or two...
There has to be a world/English language flyer out there that provides some minimal hardware specs or better yet a service manual in case any were printed back then.