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MattisLind's latest activity

  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    Never understood Intel date codes.
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  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    @anasana sent me a hint that I could connect the RX50 to a standard PC and after som fiddling I was able to use disk 2 as a PC disk...
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  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    Since the floppy refused to work. Consistently gave 330 error code, I simply removed the floppy and floppy controller and it actually...
  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    With an unstuck spindle I get error code 330 which means "Drive speed not in limit". The motor is probably bogged down by spindle...
  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    I double checked the ROM. All the strings are on the disk. None of them are in the ROM. I did write three floppies and tried with...
  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    As I said. It does load from the hard disk since the text message on screen is in the hard disk image I already have dumped. One clearly...
  • MattisLind
    MattisLind replied to the thread Pro 350 revival..
    The keyboard itself is known good. One can see that the cursor reacts when pressing certain keys. It sorts of stop blinking in the slow...
  • MattisLind
    MattisLind posted the thread Pro 350 revival. in DEC.
    I am now trying to revive my old Pro 350 which I had since high school years (gymnasium in Sweden). I wrote my final year paper on this...
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  • MattisLind
    Never found any schematics. I would urge you to check capacitors very carefully since I had plenty of them leaking in mine. Many of them...
  • MattisLind
    I wonder if it is possible to set up a 68k cross GCC and build the kernel with the stuff in the image? At least it could be a way...
  • MattisLind
    That's an interesting machine! I'm looking for 68k Idris resources for quite some time (especially the Atari ST version which seems to...
  • MattisLind
    A Historic Discovery in Retrocomputing: A Videotel BBS Server Resurfaces from a DEC VAXstation II One Sunday in June, thanks to a tip...
  • MattisLind
    MattisLind replied to the thread VAXstation issues..
    I think that the -9V is used for the ethernet tranceiver. They are usually isolated from the rest so that is why you only get good...
  • MattisLind
    MattisLind replied to the thread PDP-8/S.
    It is still development, for sure it is not a finished product. It does work fine to test regular logic boards. It was when it came to...
  • MattisLind
    We had a nice collection of DEC front panels donated yesterday. Any idea what the that says "Digital Equipment Corporation" came from?
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