Texas Instruments TI-2200+

Date of introduction:  1996 Display technology:  LCD
New price:   Display size:  8
Size:  2.7" x 6.1" x 0.3"    
Weight:  2.4 ounces Serial No:  
Batteries:  LR43 Date of manufacture:  mth 10 year 1996
AC-Adapter:   Origin of manufacture:  Malaysia
Precision:  8 Integrated circuits:  
Memories:  3    
Program steps:   Courtesy of:  Stefan Klaes

This TI-2200+ replaced the TI-2200 II Checkwriter introduced nine years earlier. The styling matches with the TI-1775+ and TI-307+ introduced in the same era.

The TI-2200+ Checkwriter sports 3 seperate memories to store account balances. A password protects the privacy of the balances.

TI-2200_PLUS_PCB.jpg (251789 Byte)Dismantling the TI-2200+ reveals a design very similiar to the original TI-2200 introduced 14 years earlier, even the solar cells are missing.

A similar product was sold from Canon with the Checkbook III at least till 2003.

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Joerg Woerner, December 5, 2001. No reprints without written permission.