DATAMATH CALCULATOR MUSEUM
|This Sears LC89 was manufactured
in Japan in March 1981.
|The printed circuit board (PCB)
of the Sears LC89 looks very familiar
to us. It is identical with a PCB located in a Toshiba SLC8260.
|Even the single-chip calculator circuit
with the unusual part number
PN1033724-1 is known from the Toshiba SLC-8260.
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© Joerg Woerner, November 3, 2008. No reprints without written permission.