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Naoki
Reged: 11/10/09
Posts: 1980
Loc: UK
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Re: Jamma connector question...
03/29/13 03:33 PM


> Could a couple of you guys take a look at this:
>
> http://www.fileswap.com/folder/OanqCBzs/
>
> Looks like it shorted out and separated from the board?
> Repairable? Or is the board probably dead? Just got it out of the cab tonight so I
> still have to check the power on that. I know those 2 are for the 5V supplies. Any
> suggestions would be appreciated.
>
> Thanks,
> Bill

Defiantly looks like something has shorted, but I couldn't tell you if it's dead. However, if you test the 5v line in the cab with a multimeter (should be around 5.00) make sure that's not to high and plug the board in (and only the jamma board). If all the power is good you should have 3 LEDs light up near the jamma connector for the 5v, 12v and -5v. The 5V led is between the coindoor connector and the molex power supply connector. If it doesn't light up it means the traces aren't good enough for powering it. It's repairable, but not easy


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On a quest for Digital 573 and Dancing Stage EuroMix 2







Entire thread
Subject Posted by Posted on
* Jamma connector question... Bad A Billy 03/29/13 05:05 AM
. * Re: Okay, next round.... Bad A Billy  04/03/13 04:08 AM
. * Re: Okay, next round.... italieAdministrator  04/03/13 04:20 AM
. * Re: Okay, next round.... SmitdoggAdministrator  04/03/13 05:17 PM
. * Re: Okay, next round.... Bad A Billy  04/04/13 05:36 AM
. * Re: Okay, next round.... SmitdoggAdministrator  04/04/13 06:05 AM
. * Re: Jamma connector question... SmitdoggAdministrator  03/30/13 11:37 PM
. * Re: Jamma connector question... italieAdministrator  03/30/13 04:02 PM
. * Re: Jamma connector question... Naoki  03/30/13 07:36 PM
. * Re: Jamma connector question... Naoki  03/29/13 03:33 PM

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