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Additional Pictures 

 

This TI-2000 uses an unique LED display with
only 6 digits and a leading sign position. The small
numbers are enlarged by a bubble lense stick. 

The printed circuit board (PCB) of the TI-2000
with the TMS0135 single-chip calculator circuit and
one additional display driver plus transistors. 

The TI-2000 was manufactured in Italy 
for the European market. 


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

Joerg Woerner, October 17, 2003. No reprints without written permission.