HP9100A wake-up in 2021

[PaoloB]

(01-03-2021 02:24 PM)Jurgen Keller Wrote:  Great to hear that your 9100A is still in working condition! Congrats, such a nice and iconic calculator. I don't think it's the only one out there, but it's for sure a quite rare beast.

Do you have any accessories for your 9100 calculator? If you're missing the manual have a look at hp9100.info (BTW, any contributions are always welcome, may it be photos, scanned manuals, or personal stories).

Hi Jurgen,

I used a bad wording, what I meant to say was that the 9100A I was checking yesterday was (likely) the only one that was powered-up and in use at that moment. I'm aware that there are a few others around that are working fine.
I've no accessories, just copies of service and user manuals and a few magnetic cards, partly self-built using VCR tape on cardboard and three original received from a forum's member.

Thanks for the link, I've been there some years ago but I see now there are many new materials.