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Additional Pictures 

 

An early TI-80 with
ROM-Version 3.0 manufactured December 1995.

A later TI-80 with
ROM-Version 4.0 manufactured December 1996.

 

 

A later TI-80 VSC with
ROM-Version 4.0 manufactured December 1996.


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

Joerg Woerner, February 11, 2009. No reprints without written permission.