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Thread: Electrophone PSA 123 circuit ?

  1. #21
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    good shit thanks unky

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    Uncle Fester (23-01-21)



  • #22
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    Quote Originally Posted by wotnot View Post
    you can never have too many (working) power supplies =)
    Fully agree there

    And anything that is a few decades old and still working can have more than just intrinsic value.
    Update: A deletion of features that work well and ain't broke but are deemed outdated in order to add things that are up to date and broken.
    Compatibility: A word soon to be deleted from our dictionaries as it is outdated.
    Humans: Entities that are not only outdated but broken... AI-self-learning-update-error...terminate...terminate...

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    wotnot (11-02-21)

  • #23
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    Hi All, Just an update. I found a PSA1210 power supply crook this morning. Its been in the roof cavity for ever as well (1993), being used for a supply to multiple security cameras. As I am now familiar with the circuit it took 20 minutes to repair. One of the diodes was CCT & I had plenty of spares I replaced the lot & all the electros. All fixed now. Too bad it had to go back where it came from another 30 years @ 50 degree temps.
    Thanks for the help on the first one.

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    Uncle Fester (11-02-21)

  • #24
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    Win, win ...a certain corollary of Murphy's Law, suggests you're going to find a third one needing TLC =)

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    hinekadon (11-02-21),Uncle Fester (11-02-21)

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