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3S76: Difference between revisions
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[[Phil Crosby]] worked on it for a week during spring break from Portland State (college then, not university). | [[Phil Crosby]] worked on it for a week during spring break from Portland State (college then, not university). | ||
Phil Crosby designed the channel switching circuitry. | Phil Crosby designed the channel switching circuitry. | ||
Each 3S76 contains 10 PNP Germanium transistors in TO-7 cases, which are prone to failure due to internal growth of Tin whiskers | |||
See the '''Repairs''' tab above, about replacing these with Silicon 2N3906s. | |||
{{BeginSpecs}} | {{BeginSpecs}} | ||