Details:

The Casio FX-7000G is one of several programmable calculators which were introduced in the early 80’s.

It is equipped with solid state memory and lots of mathematical as well as statistical functions. The memory however, is volatile. Batteries are supposed to last 100 hours and after each replacement all memory contents will be lost. So, 422 program steps doesn’t seem much, but programs have to be re-entered after each replacement.

The LCD display is capable of displaying 8 lines of 16 characters or a 64 X 96 pixel graph.

Several publications in 1986 state that it is the world's first graphing calculator available to the public.

Usage:

A manual of the functionally identical FX-7000GA can be downloaded from: http://www.usersmanualguide.com

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Serial number:

Build in:

Functions:

Power:

Market-introduction:

Production until:

Price:

7D309A

Probably 1987

Many mathematical functions. Programmable (422 steps, 26 variables, max 9 programs)

CR2032 (3x)

1985

1988

FF 1250,- (Fl. 415) in 1986 (Source: L’Ordinateur Individuel nr 78 Febr 1986)

Fl. 299 from an advert of the Dutch store V&D in Het Vrije Volk dd Aug 1986

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Casio FX-7000G |

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MBO TRS 1300P |

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Philips P252 |

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IBM Selectric II |