Author Topic: Naomi GD rom  (Read 274 times)

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Offline pinballheaven

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Naomi GD rom
« on: April 09, 2013, 09:17:43 PM »
Guys I have a Virtual tennis Game that runs this setup and I was getting Error 22 now the screen just goes grey with lines through it. Does anyone have any knowledge of these systems?

Jeff

Offline ddstoys

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Re: Naomi GD rom
« Reply #1 on: April 09, 2013, 09:22:40 PM »
Hi Jeff
        Try removing the game cartridge and reinstalling it.  I think there are a couple of screws holding it in olace

Offline pinballheaven

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Re: Naomi GD rom
« Reply #2 on: April 09, 2013, 09:51:25 PM »
Daniel did that and it boots up now thanks mate but now I get a message that says, I/0 50 is not connected to naomi 50 ?

Any thoughts?

Offline ddstoys

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Re: Naomi GD rom
« Reply #3 on: April 09, 2013, 10:35:18 PM »
Check the jamma connection Jeff.  There is sometimes a board between the cabinet and the Naomi board aswell