26 Sep
2007
26 Sep
'07
9:57 p.m.
On 9/26/07, Stan Sieler <sieler at allegro.com> wrote:
I don't recall ever getting an HP 75 out of that
expansion box :)
But, info about doing it is at:
http://www.thimet.de/CalcCollection/Calculators/HP-75C/HP-82718A-
ExpansionPod.html
Yep, I finally figured it out (with some off-list help.) You've got
to unscrew the case, basically. Now that I know that, I'll put it
back in :)
IIRC, the box adds extra memory to the HP 75.
http://www.hpmuseum.org/hp75.htm
And built-in software for the barcode reader, too! And I've even got
one of those. What I still don't have, however, is a power supply...