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Additional Pictures 

 

The sales box of the Toshiba LC-833WA sold in 1978 in the US. 

This Toshiba LC-833WA was manufactured mid of 1975
in Japan by Tokyo Shibaura Electric Co., Ltd.

The yellow LCD of the LC-833WA in Time/Date mode.

The printed circuit board (PCB) of the Toshiba 
LC-833WA hides the single-chip calculator circuit.

The backside of the PCB reveals a Toshiba T3566 single-chip
calculator circuit stamped with a Date code "8D".


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

Joerg Woerner, November 13, 2008. No reprints without written permission.