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Texas Instruments TI-1768

Date of introduction:  1988 Display technology:  LCD
New price:   Display size:  8
Size:  4.6" x 2.7" x 0.35"    
Weight:  1.8 ounces Serial No:  
Batteries:   Date of manufacture:  mth 06 year 1989
AC-Adapter:   Origin of manufacture:  Taiwan (C)
Precision:  8 Integrated circuits:  
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner

The original TI-1768 introduced in 1986 sported larger solar cells and a slightly different housing.

In Europe an identical calculator sporting a darker housing was sold with the TI-606.

TI-1768_1_PCB_N.jpg (277798 Byte)Dismantling this late TI-1768 reveals indeed a printed circuit board (PCB) known already from the TI-606.

The later TI-1768 II got a smoother housing. 

horizontal rule

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

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