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Texas Instruments TI-2200 II Checkwriter

Date of introduction:  1987 Display technology:  LCD
New price:   Display size:  8
Size:  2.7" x 6.0" x 0.25"
 68 x 153 x 6 mm3
   
Weight:  2.4 ounces, 68 grams Serial No:  
Batteries:  2*LR43 Date of manufacture:  mth 03 year 1987
AC-Adapter:   Origin of manufacture:  Taiwan (C)
Precision:  8 Integrated circuits:  
Memories:  3    
Program steps:   Courtesy of:  Stefan Klaes
    Download manual:   (US: 4.3 MByte)

TI-2200-II_C0387_Back.jpg (203033 Byte)The TI-2200 II Checkwriter looks very similiar to the previous TI-2200 II but added solar cells. Production of the TI-2200 II was shifted to Thailand before it was replaced by the fancy TI-2200+.

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

TI-2200-II_C0387_PCB.jpg (301614 Byte)Dismantling the TI-2200 II reveals no surprises, the printed circuit board (PCB) looks very similiar to the original TI-2200. Interesting to notice that the PCB carries a "308 II" designator while the previous version was labelled "309T".

Don't miss the clones sold by Olivetti and Radio Shack.

A similar product was sold both from Canon with the Checkbook III.

The TI-2200 II is featured in the Texas Instruments Incorporated sales catalog CL-1233 dated 1994.

 

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If you have additions to the above article please email: joerg@datamath.org.

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