DATAMATH CALCULATOR MUSEUM
circuit board (PCB) of the Privileg LP31 is centered
around a Toshiba T7731S single-chip calculator circuit.
The contract manufacturer of the calculator placed his logo
on the PCB. We assume that it is a Cal-Comp product.
If you have additions to the above article please email: firstname.lastname@example.org.
© Joerg Woerner, February 19, 2004. No reprints without written permission.