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Question from Steve: Hi my name is Steve and got a quick question

I know the Jamma harness connects to the pcb but how does it connect to the power supply

And what watt power supply do u use for boards like 60 in 1??

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Jonathan Leung Jonathan Leung ⋅ Staff January 14, 2012
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Response from Jonathan: Steve,

All of the wires that are marked for voltage on the JAMMA pinouts go to the power supply. These wires supply power to the board through the JAMMA harness. 60-in-1 boards are usually pretty light on power so a 15 amp/110 watt switching power supply (such as this one from Happ: http://na.suzohapp.com/powersupplies/80006400.htm) should do the trick. Arcadeshop and Bob Roberts also carry this same power supply for a little cheaper if you need to purchase one.

Hope that helps. Thank you for your question and good luck with your repair.

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