How to rig a PC power supply to Jamma Cabinet.

Items you will need

  1. ATX Power supply

  2. Wire stripers

  3. Solider wire

First of all refer to the Lay out of the jamma harness layout to find out what pins for what voltage

You can get all your power off of the 20 or 24 pin ATX connector.

If you jumper Green and any black wire the ATX power will always stay on once plugged.

Here is the voltage pinout

look at you Jamma pinout and wire this up to the jamma harness.

Please not only the Plug ground in to the power side of the jamma harness as the other side ground is for the buttoms.

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Arcade Punk

Arcade Punks is a website devoted to home build arcade modders, builders, restorers and those that love the retro gaming scene, we try and interact by supplying links and information of some use - we rely on submitted links from a great team of readers and project owners.