Comment on Powering up a module from the IBM 604: an electronic calculator from 1948parentComments−Gibbon13moIf they're the same you can swap them and see if the problem changes. Otherwise swap in known good ones till to works.Old bus based systems you did that too. I remember once sending a dozen cards to a customer who had an intermittent issue.
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If they're the same you can swap them and see if the problem changes. Otherwise swap in known good ones till to works.
Old bus based systems you did that too. I remember once sending a dozen cards to a customer who had an intermittent issue.