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Texas Instruments TI-30 Galaxy (Black)

Date of introduction:  1988 Display technology:  LCD
New price:   Display size:  8 (5 + 2)
Size:  3.5" x 6.0" x 0.65"
 88 x 153 x 17 mm3
   
Weight:  4.1 ounces, 116 grams Serial No:  
Batteries:  2*LR44 Date of manufacture:  week 39 year 1989
AC-Adapter:   Origin of manufacture:  Italy
Precision:  11 Integrated circuits:  CD4808
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner

TI-30GalaxyS_P1.jpg (711838 Byte)This black colored TI-30 Galaxy was manufactured in Italy and followed the off-white design introduced one year earlier. 

Dismantling this TI-30 Galaxy manufactured in September 1989 reveals no surprises, it is identical with its predecessor. 

The two-sided flexible printed circuit board (PCB) of the featured calculator is assembled with a Texas Instruments CD4808 calculator chip, a step backwards compared with the original design of the TI-30 Galaxy introduced in 1984.

A similar coloring scheme could be found on the TI-52.

Don't miss the TI-30 Galaxy for the vision impaired people, the Handy Tech Galixa Speech.

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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.