Author Topic: Williams System 11c CPU LEDs - all 3 are out????  (Read 613 times)

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Offline judgeboz

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Re: Williams System 11c CPU LEDs - all 3 are out????
« Reply #15 on: December 01, 2009, 09:28:32 AM »
the process of repairing a acid damaged pcb is here http://aussiepinball.com/index.php?topic=2343.0
its not for sys 11 but it should help

thank you, I'll give it a go.