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