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Additional Pictures 

 

This TI-55 III was manufactured in August 1987 by
Texas Instruments in Italy (Date code RCI 3587 wk 35 yr 1987).

The printed circuit board (PCB) of the TI-55 III manufactured in Italy
 is identical with the US-built products.


horizontal rule

If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, August 4, 2012. No reprints without written permission.