Additional Pictures 


The back side of the Western Auto electronic Wizard with
a confusing model number: TXI-4995A47.

The Western Auto electronic Wizard with the
rear of the housing removed.

This keyboard assembly of the electronic Wizard
is known from the TI-1500. 

The printed circuit board (PCB) of the M4995
with the TMS0128 single-chip calculator circuit. 

Close up view of the TMS0128.

horizontal rule

If you have additions to the above article please email:

Joerg Woerner, February 2, 2012. No reprints without written permission.