Additional Pictures 


This model 45 was manufactured for Koh-I-Noor in February 1978 by
Texas Instruments in Italy (Date code RCI 0978 wk 09 yr 1978).

The whole electronics of the TI-45 calculator
fits on the display printed circuit board (PCB).

The front page on the product manual with a different colored faceplate.

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If you have additions to the above article please email:

Joerg Woerner, November 25, 2022. No reprints without written permission.