**Video Poker, Keno, Slots, 21** Gaming machines > BALLY Game Maker

Lost Video on v7200. Possible mainboard problem

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Wayout440:
I have no video on Bally Gamemaker V7200.  With the mainboard tray pulled out, "self test" appears on the monitor.  When I got the game it had a saferam error message, battery was dead. 
On one time I pulled the tray out, a piece of EMI metal was found sitting on the circuit board and I am praying it didn't short video circuitry.  I'd like to find the board schematics, I might need them. Thanks, Wayout

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