Metallica (Premium)
Stern, 2013You're currently viewing posts by Pinsider JB-7X.
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Check the 3 pin connection on the GI driver board located dead center of the underside of the playfield. It should be the upper right corner on that board. Mine wasn’t holding securely and I had nauseating strobing. Stern sent me a new wire harness with a better connector on it and haven’t had an issue since.
Quoted from John-from-PA:That was it - thanks so much that strobing was crazy!
No problem
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Oak Creek, WI