two-bits galaga to jamma adapter

djdaveofkc

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Hey Guys, got my adapter yesterday for my Galaga to run a multi board. I have a orginal galaga that works but the board was missing the explosion sounds so i bought tje twobits adapter because i have a 48in 1 laying around. I put my 48 in 1 in my jamma cab first, put it on freeplay, disabled all games but galaga, galaxian, and space invaders and put it in my galaga cab with the adapter. problem is i can't do anything with the joystick or buttons. I can't pick one of the games or start a game. Do i need to disable everything but galage for this adapter to work in my dedicated galaga and will it work on freeplay? thanks.
 
it should work. Doublecheck that the control panel grounds are connected to the ground pads on the 60-in-1. If not, that's your problem.

Of course, you could always call Bob Sokel on Monday and ask him why his adapter isn't working.


BTW - can you get to the service menu? There are only two screens - sound/testgrid and switch test. if you can get to switch test, you can see if the adapter has the buttons and joystick mapped to different controls.

Do the start buttons work?
 
Hello, I can throw the multi back in my jamma cab and do any settings i need to do. Not sure on the grounds so i'll have to check on that. Nothing is working button wise or joystick wise. Update: got a reply back and they say i have one of my plugs backwards. Duh on my part
 
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Hello, I can throw the multi back in my jamma cab and do any settings i need to do. Not sure on the grounds so i'll have to check on that. Nothing is working button wise or joystick wise. Update: got a reply back and they say i have one of my plugs backwards. Duh on my part

So - is it working now?
 
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