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  1. DevyDevly

    Daystar 33/030 Accelerator II (for Macintosh II)

    Hi All, Long shot, but does anyone out there have manuals, schematics, PAL dumps, or any doco around the Daystar 33/030 Accelerator II? Searching the web I’ve found very little info - even Daystar’s Internet Archive pages are sparse. A couple of ads and tests in MacWorld March ‘89 are about...
  2. DevyDevly

    Sony CR-45 4.7uF cap replacement for real?

    Hi All, I really don't trust the physical size difference between these old orange caps and the new, hopefully, replacement caps (sitting on top). Is this physical size difference ok - it seems huge? Old 4.7uF 250V ChemiCon KX Series (40mm tall) vs new 5.6uF 400V ChemiCon KXE Series (17mm tall)...
  3. DevyDevly

    Macintosh IIci 5V to GND resistance?

    Hi, Can I ask a favour please? Can someone with a working IIci please measure the resistance of their 5V rails to GND (e.g. the positive side of C14 to Ground). I'm trying to fix up a IIci but not sure whether the 16-20ohms I'm getting is normal for the IIci - I've seen a few posts online, but...