General Jamma and pre-Jamma

This is the right Forum if you have any project for converting General Jamma Boards or Pre-Jamma boards.

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Mystic Warriors MASK ROM 1H BAD

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Games that don't have Attract Mode during Free Play

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Did I get ripped off on this Charlie Ninja PCB?

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List of JAMMA Boards with Batteries

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Apocalypse

Primal Rage Power Requirements

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metro_digital

TiT rom swap

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stj

Brezzasoft Crystal System conversions

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The Definitive Guide to CPS2 Conversions

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Irem M84 Conversions

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jassin000

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twistedsymphony

Magical Drop to Charlie Ninja

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AlxUnderBase

Problems with two Raiden boards

5 240

ekorz

TMNT PCB Sound Issues

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Frank_fjs

Caveman Ninja - Edward Randy Conversion

48 4,853

XtraSmiley

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