HP41C to CX internal upgrade - Printable Version +- HP Forums (https://archived.hpcalc.org/museumforum) +-- Forum: HP Museum Forums (https://archived.hpcalc.org/museumforum/forum-1.html) +--- Forum: Old HP Forum Archives (https://archived.hpcalc.org/museumforum/forum-2.html) +--- Thread: HP41C to CX internal upgrade (/thread-5788.html) |
HP41C to CX internal upgrade - Stephane Rosa - 08-31-2000 Hi,
I found my old HP41C in some drawer, and I've been amazed
I remember a very old french magazine having an article
Has anyone some experience on doing this ? I remember that By the way, what is this "Advantage" pack ?
Thanks for any help Re: HP41C to CX internal upgrade - steve - 08-31-2000 Personally, I'd just go and buy an HP41CX :-) But, yes, it is possible to make a C into *almost* a CX by installing a quad memory, and X functions and a Time module internally. In fact you'd probably go the whole hog and fit two X Mem modules too.
But given the time and effort required, it would really be a labour of love rather than an economic decision (IMHO).
Re: HP41C to CX internal upgrade - Thibaut.be - 08-31-2000 Hi Stephane,
The advantage pack is an application pack with several maths and and other few functions.
Re: HP41C to CX internal upgrade - Dave - 08-31-2000
C'mon guys! The obvious question to ask here is "what is the serial number of your "C"? I might trade you a CX for it!
Irrelevant chatter :-Þ - steve - 09-01-2000 Nah, I've already got one of those. :-) (Insert geek info on serial numbers here) Actually, I don't have a halfnut C, and my only opt 001 is a CV fullnut (from memory). Any donations of calculators falling into the (numerous) gaps in my collection gratefully received!
Now, who was it that bought the 2 CV's with consecutive serial numbers on eBay recently?
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