HP-32E Advanced Scientific Calculator - my first Spice machine
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11-12-2016, 11:02 PM
(This post was last modified: 11-17-2016 10:59 AM by jebem.)
Post: #8
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RE: HP-32E Advanced Scientific Calculator - my first Spice machine
Just for fun, tried to get SQRT(-2). Got an Error 0.
And again the self test passing with flying colors. The AC battery charger i got with this machine has the p/n 82090B. The battery that came with this machine has the p/n 1420-0313, Made in Japan (Edited to correct the part number. Originally typed as 1420-0813, but closer inspection of the battery pack label gives me the impression that the correct digit is "3" and not a "8".) For those ones who, like me, never saw it before, here is the self test procedure in a video. The ROM checkum and RAM ability to write and read is covered during the self test. Deed dive from guru Eric Smith ( brouhaha) here. Jose Mesquita RadioMuseum.org member |
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