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Additional Pictures 

 

The internal construction of the TI-36X Solar  manufactured in China with the calculator circuit 
bonded directly on the PCB (COB-technology  
or chip-on-board).

This early TI-30Xa was manufactured in China, too. It still makes use of a tradional housing for the
 single-chip calculator circuit. 


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

Joerg Woerner, October 26, 2002. No reprints without written permission.