DATAMATH CALCULATOR MUSEUM
TI-2200 Checkwriter was
manufactured in February 1984 in Taiwan for
the US Market.
|The TI-2200 Checkwriter
is powered by two LR54 (LR1130) batteries.
|The printed circuit board
(PCB) of the TI-2200 Checkwriter is centered
around a NEC uPD1833G single-chip calculator circuit.
view of the NEC uPD1833G single-chip calculator
Close-up view of the PCB-Mark of a TI-2200.
If you have additions to the above article please email: email@example.com.
© Joerg Woerner, February 11, 2020. No reprints without written permission.