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Additional Pictures 

 

This TI-30 III was manufactured in January 1985 by
Cal-Comp Electronics in Taiwan (Date code C-0185 mth 01 yr 1985).

 
The TI-30 III is powered by two LR44 batteries.

The printed circuit board (PCB) of the TI-30 III is centered around
a CD4565 single-chip calculator circuit from the TP0456 family.


Close-up view of the CD4565 single-chip calculator circuit.

Close-up view of the PCB-Mark of the TI-30 III.


horizontal rule

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

Joerg Woerner, June 13, 2003. No reprints without written permission.