Texas calculators (4)

 

name

built

display

functions

circuit

alim

description

status

Texas Instruments TI-1750 77, made in Japan LCD (yellow) 8 digits 4 + % + sqr + mem nd 2x button cell First TI LCD calculator Very good, working. With plastic holder
Texas Instruments TI-1750-II Made in Japan LCD (yellow) 8 digits 4 + % + sqr + mem nd 2x button cell - Sufficient, working. With plastic holder
Texas Instruments TI-1755 nd, Taiwan LCD 8 digits 4 + % + sqr + mem + key beep nd 2x buttons cell (LR1130) Card size Sufficient, working.With holder
Texas Instruments TI-1756 nd, Taiwan LCD 8 digits 4 + % + sqr + mem + key beep nd 2x buttons cell (189) Card size Good, working. With holder
Texas Instruments TI-1030 78, assembled in USA LCD 8 digits 4 + sqr + % + mem TP0311N 2x button cell - Good, working. Missing battery cover
Texas Instruments TI-1032 nd, nd LCD 8 digits 4 + sqr + % + mem nd 2x AA - sufficient, working
Texas Instruments TI-1035 nd, made in Japan LCD (yellow) 8 digits 4 + % + sqr + mem nd 2x button cell (S-76/G-13) Sufficient, working
Texas Instruments TI-1070 79, assembled in Italy LCD 8 digits 4 + sqr + X2 + 1/x + PI + mem TP0314-4N 2x button cell - Good, working

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