DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| The back
side of the Western Auto electronic Wizard with a confusing model number: TXI-4995A47.
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| The Western Auto
electronic Wizard with the rear of the housing removed.
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This keyboard
assembly of the electronic Wizard is known from the TI-1500.
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| The printed circuit board (PCB)
of the M4995 with the TMS0128 single-chip calculator circuit.
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Close up
view of the TMS0128.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 2, 2012. No reprints without written permission.
