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The Aussie Pinball Arcade
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Switch matrix prob
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Message #14670
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Topic: Switch matrix prob (Read 3287 times)
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Marty Machine
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Re: Switch matrix prob
«
Reply #15
on:
March 14, 2009, 09:55:42 AM »
Yep, just go thru each pin on the IC, and meter onto the pin either side of it, and work your way along the whole I.C.
The short may be on the 'other' end of the resistor(s) away from the I.C end, so you might also meter between resistors too.
MM.
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The Aussie Pinball Arcade
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Aussie Pinball Forums
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Technical Matters
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Pinball Repairs / Problems & Assistance
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Switch matrix prob
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Message #14670