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Author Topic: Gottlieb Sys 1 tilt working intermittently  (Read 4593 times)

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Offline Strangeways

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Re: Gottlieb Sys 1 tilt working intermittently
« on: May 04, 2018, 09:55:43 AM »
I have used 1N4148 in the switch matrix in many restorations. The last three system 1's (Genie X 2 and Sinbad) had ALL the switch matrix capacitors changed to 1N4148. They all used Pascal boards. No issues ever reported. The Germanium 1N914 will fail eventually. The 1N4148 are fast switching diodes - perfect replacements.
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