Original, tested and working Qix / Zoo Keeper Video Processor circuit board. Listing is for the larger board used in Qix, Zoo Keeper, Kram, Electric Yo-Yo and Space Dungeon arcade games. These boards typically suffer from corrosion and acid damage near the battery (bottom of the board). This particular board is clean, no damage.
We did replace the tantalum caps (which fail fairly often), reflowed the header pins and did some other preventative maintenance as part of the repair.
Board is working, see photos for more details on its condition.
