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Texas Instruments TI-1750

Texas Instruments TI-1750
Image: Joe Haupt, CC BY-SA 2.0

The Texas Instruments TI-1750 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 3xLR44. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions7
Keys24
Precision8
LogicAlgebraic
Display typeYLCD
Length115mm
Width68mm
Thickness9mm
Power Source3xLR44
CountryJapan
Year introduced1977
Year discontinued1979

Replacements:

If you have a Texas Instruments TI-1750 that is no longer working, you can first try replacing the 3xLR44 batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Texas Instruments