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  1. Durosity

    IIci boot issues - makes crackle then turns off

    I have a IIci which is causing me bother. It was working several years ago before I removed its capacitors and stored it ready for a re-capping, which I've only just got around to doing. When I turn it on it does power up for a moment, the LED light flickers, the speaker makes a bit of a...
    • Durosity
    • Thread
    • crackling speaker iici soft power
    • Replies: 1
    • Forum: Macintosh II
  2. Durosity

    Molar Mac issues

    Howdy! I’m looking for some advice on fixing a G3 AIO “Molar Mac”. If I disconnect the CRT display cables from the wings card then it’ll boot perfectly fine with an external screen. However if i try to use the internal display then it doesn’t work. On start up there’s no chime, no LED, but...
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