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Restoring a HP9830B calculator.
11-02-2014, 11:52 AM
Post: #40
MattisLind Offline
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RE: Restoring a HP9830B calculator.
(10-18-2014 05:16 PM)Geoff Quickfall Wrote:  Wonderful video.

Thanks!

(10-18-2014 05:16 PM)Geoff Quickfall Wrote:  Inspiration to get my 9825a fully functional.

Lately I have been working on a HP9810A RPN calculator. It is now finished and works well. I also manufactured my own magnetic cards to be used with the HP9810A. They worked quite well. There will be a video on that one coming in a couple of weeks.

Then I also have a HP9835, both A and B to restore. The CRT has the usual problem with glue seeping out as liquid.
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RE: Restoring a HP9830B calculator. - MattisLind - 11-02-2014 11:52 AM



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