Texas Instruments TI-30 ECO RS

Date of introduction:  April 2004 Display technology:  LCD
New price:   Display size:  10 + 2
Size:  5.9" x 3.0" x 0.50"    
Weight:  2.9 ounces Serial No:  
Batteries:  n.a. Date of manufacture:  mth 08 yer 2004
AC-Adapter:   Origin of manufacture:  China (N)
Precision:  12 Integrated circuits:  
Memories:  3    
Program steps:   Courtesy of:  Joerg Woerner 

TI-30eco_RS_2004_1.jpg (30035 Byte)This TI-30 ECO RS is almost identical with the TI-30 eco RS introduced already in 1999. The housing is still made of 100% recycled plastic which translates in Germany to: GEHÄUSE AUS 100% RECYCLETEM KUNSTSTOFF.  

TI-30eco_RS_2004_PCB.jpg (58981 Byte)Dismantling the latest TI-30 ECO RS is somewhat boring, we noticed a printed circuit board (PCB) known already from the previous models. Don't miss the TI-30 XA released in 2004, too.

In 2009 the long lasting TI-30 ECO RS was revised and received a display with larger display. Don't miss the upgraded TI-30 ECO RS.

Read more about the Logarithm Bug and its side effect on the related yx function present in this calculator.


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© Joerg Woerner, November 11, 2004. No reprints without written permission.