Recent content by Durosity

  1. Durosity

    IIci boot issues - makes crackle then turns off

    Yeah, the power circuit seems like the most likely issue. I thought I was on to something earlier when I realised there was continuity between ground and the 5v rail, but then I tested the same pins on my working IIci and found the exact same.. still trying to figure out how that works in my...
  2. Durosity

    Project “Tseep”: Power Mac 9600 as a Nocturnal Migration Listening Station

    This is so very cool. How did you get along with your project?
  3. 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...
  4. Durosity

    Reconnaissance: Modern Diagnostics for your Classic Mac

    This is truly astonishing work! I'm looking forward to the Iici being added, Ive got a very problematic one of them. :)
  5. 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...
  6. Durosity

    MicroMac Power Workstation

    Wow that’s amazing. Ugly as heck, but pretty damn amazing. I don’t remember ever seeing adverts for these so I guess they weren’t sold in the UK. It’s a pretty clever idea actually, I’ve often wondered how often people plucked boards out of machines and popped them into cases with more drive...