Scuba Steve
New member
I want to turn my 2 player TMNT JAMMA board into a 4 player. Would it be worth selling the 2 player or just upgrade the board to 4?
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I may take you up on that Ken. What would happen if I were to plug in the 2P TMNT board into a 3-4 play cab (battletoads for example)? I would imagine that players 3&4 would just be un-selectable.
Then what's the reason to convert a TMNT board to a 2 player if you can just disconnect the 3&4 player harnesses?
Cool thanks that explains a lot. Another quick technical question. If I wanted to throw in a CPSII board like Alien Vs Predator in a 4 player Konami cab, how would I hook players 3&4. Looking at pics of the PCB I don't see any 15-pin connectors for the additional players.