DATAMATH CALCULATOR MUSEUM
Texas Instruments TI-1798
|Date of introduction:||1990||Display technology:||LCD|
|New price:||Display size:||8|
|Size:||5.3" x 4.2" x 1.2"|
|Weight:||3.5 ounces||Serial No:|
|Batteries:||n.a.||Date of manufacture:||mth 09 year 1990|
|AC-Adapter:||Origin of manufacture:||Taiwan (I)|
|Program steps:||Courtesy of:||Joerg Woerner|
This stylish small desktop calculator fits somewhere between the TI-1795A and the TI-1775. Main difference is the [GPM] key.
It is the successor of the valuable TI-1798 introduced already in 1986.
In Europe the TI-1798 was sold with an internal battery as TI-510.
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© Joerg Woerner, March 23, 2003. No reprints without written permission.