Texas Instruments Spirit of 76
The Texas Instruments Spirit of 76 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is PP3 9V. The calculator was manufactured in USA. Note: Spirit of '76 is a USA bicentennial commemorative calculator.
Facts at a glance:
|Power Source||PP3 9V|
If you have a Texas Instruments Spirit of 76 that is no longer working, you can first try replacing the PP3 9V battery. 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: