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  • Hitachi MB-6890 Technical info

    From bcirwinwoody@gmail.com@21:1/5 to All on Wed Sep 20 14:32:56 2017
    Hi Rus,
    Do you still have any info on the Hitachi MB-6890, or any of those add on boards?
    Thanks,
    Murray (mci@idx.com.au)
    0449896008

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  • From idevgames@gmail.com@21:1/5 to All on Thu Sep 21 08:32:39 2017
    I am watching Yahoo Auction for one of these machines to pop up for sale. As well as some of its sibling models with the 6809.

    For connectors, how about the Service Manual? https://computerarchive.org/files/comp/manuals/hitachi/Hitachi%20Personal%20Computer%20MB-6890%20Service%20Manual.pdf

    Carlos Camacho
    Color Computer Store

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  • From muricam@gmail.com@21:1/5 to idev...@gmail.com on Fri Sep 22 03:25:25 2017
    Hi Carlos,
    I have been able to download a copy of that manual.
    I also have hard copies of lots of manuals, still looking for any add on devices.
    Thanks,
    Murray.

    On Friday, 22 September 2017 01:32:40 UTC+10, idev...@gmail.com wrote:
    I am watching Yahoo Auction for one of these machines to pop up for sale. As well as some of its sibling models with the 6809.

    For connectors, how about the Service Manual? https://computerarchive.org/files/comp/manuals/hitachi/Hitachi%20Personal%20Computer%20MB-6890%20Service%20Manual.pdf

    Carlos Camacho
    Color Computer Store

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  • From idevgames@gmail.com@21:1/5 to All on Fri Sep 22 08:02:32 2017
    Please post the model numbers of the device and I will keep my eye on Yahoo Auction (ebay of Japan) if any manuals pop up. I lived in Japan for 15 years. I am keeping an eye out for a MB6880, MB6885, MB6890, MB6891 and MB6892. I like collecting old 8bit
    systems, especially ones with 6809s. I have some Fujitsu FM7 on the way to me from Japan. This is another 6809 that ran OS9.

    Carlos
    Color Computer Store

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