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Additional Pictures 

 

The TI-30X IIS purchased in Canada comes in a yellow sales box.
The description covers both North- and South-America.

The TI-30X IIS purchased in Germany comes in a red sales box and gives
3 years warrenty. The description covers Austria, Belgium, France, 
Germany, Netherlands, and Switzerland.

The TI-30X IIS purchased in a Wal-Mart store in the USA during the Back-to-School
campaign in 2004 covers only the local market.

The backside of the calculators is obviously different. The European calculator (left) was manufactured 
February 2004 by Nam Tai, the Canadian-model (middle) in the same month by Inventec Shanghai
and the purple Wal-Mart calculator one month later by Kinpo.

This printed circuit board (PCB) of the S-0204B coded calculator holds
the battery and connects to a two-sided keyboard PCB.

The printed circuit board (PCB) of the N-0204A coded calculator wires
to the battery and connects to a one-sided keyboard PCB.

The printed circuit board (PCB) of the K-0304E coded calculator 
uses the well known SR16 designation of Kinpo.


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

Joerg Woerner, May 26, 2004. No reprints without written permission.