Monday, November 21, 2016

Building a JAMMA test rig from spare parts.

Decided to throw together a quickie JAMMA test rig from parts I had laying around

Not too many details for this, but a few pics below.  Still need to add a few extra buttons for credit and p1/p2 start, along with adding a test and service switch.

Parts List:
Old 15" Dell computer monitror.
Gonbes GBS-8200 CGA/EGA/YUV/RGB To VGA Arcade Game Video Converter.
JAMMA Connector
Old PC switching power supply
Old Speaker/grill
Male DB9 connector x2
Sega Master System GamePad

Getting all the parts together to test:



Throw it into a slapped together wooden box:





Might try to make a different housing for it, but not too concerned.  Doesn't have to look pretty.  Now to get started troubleshooting some old boards.

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