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Additional Pictures 

 

This SANILABEL Energy Calculator was manufactured in November 1980 by
Texas Instruments in the Netherlands (Date code ACH 4880 » wk 48 yr 1980).

The SANILABEL module.

Inside the module we located
a standard TMC0540 with a 
ZA5595 ROM-Code.

The customized keyboard of the TI-58 based SANILABEL Energy Calculator
(top) side-by-side with the EDF Energy Calculator (bottom).

The base calculator of this SANILABEL Energy Calculator is a
standard TI-58 manufactured in 1980.


horizontal rule

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

© Joerg Woerner, February 8, 2010. No reprints without written permission.