DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The
sales box of the
TI-1040 sold
around 1981 in the US.
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| This TI-1040 was manufactured
in December 1980 by Texas Instruments in Abilene, TX (Date code ATA5180 » wk 51 yr 1980).  |
| The printed circuit board (PCB)
of the TI-1040 makes use of the TP0311 circuit introduced already in 1978.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 6, 2006. No reprints without written permission.
