Pinball STERN M-100 MPU Board UPGRADED

  
Pinball STERN M-100 MPU Board. Fully Tested in a machine. This board has had the upgrade from the old original Game PROM's to modern 2716 EPROM's and thus can be used in all the games listed below with the correct Game EPROM's inserted.

The old PROM's are obsolete so the upgrade ensures the board can be repaired in future should your game ROM's have an issue. The two small jumpers on the board rear are part of the hardware upgrade. Note: Does NOT come with the Dracula GAME ROM's.

(They are my test ROM's). Dracula, Hot Hand, Lectronamo, Magic, Memory Lane, Nugent, Pinball, Stars, Stingray, Trident, Wild Fyre. Black Jack, Eight Ball, Evel Knievel, Freedom, Mata Hari, Night Rider, Power Play, Strikes and Spares.

It is important you (or preferably a qualified pinball / electronics technician) checks and ensures your machine is working before installing this board.