xxxx-1 in a Neo-Geo

86redtent

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I have just got my xxxx-1 board and it more than complicated than i thought, i have read the directions over and over. I have hooked up all the connectors and ribbon cables as shown the the manual but have no idea how wire in the power switch from the neo geo to the power supply for the xxxx-1 board. This is my first time ever doing something like this never had to wire a board for power, i was told this was just a plug in and go board.
 
beware, an original neogeo cab might looks like typical jamma but its not -- you need an adapter; trying regular jamma games on a neogeo cab could be fatal for the board
 
I got everything to work fine.
I bought the xxxx-1 KE board from ARMI0024 and he said everything should work fine i dont need a adapter.
 
The xxxx in 1's have a few mods that will allow them to work in most Neo-Geo Cabs, happy to help anyone figure it out, and I can build adapters if needed (but they haven't been so far)
 
beware, an original neogeo cab might looks like typical jamma but its not -- you need an adapter; trying regular jamma games on a neogeo cab could be fatal for the board

Not fatal to the board, but rather fatal to the audio output IC. The audio wires are wired differently on 2/4/6 slot cabinets AND on stereo wired 1 slot cabinets. This difference in wiring will destroy the audio amplifier (output) IC.
 
Right the xxxx in 1 board is wired to be able to handle the stereo changes on they pin outs for multi slots ands I believe mv1 boards...
 
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