Original Bally Midway Arch Rivals CPU arcade game circuit board that is not working. This is the large CPU boardset only. Boardset has been tested and does NOT work. It doesn't do much on boot. We have done no troubleshooting and are selling this one as-is, needing repair.
It does appear to be complete and is fairly clean (no noticeable physical damage or corrosion), see pictures for more details.
