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Toshiba LC-110PV

Date of introduction:  1979 Display technology:  LCD (yellow)
New price:   Display size:  10
Size:  8.4" x 4.0" x 1.7"    Impact
Weight:  1 pound 0.5 ounces Serial No:  101923
Batteries:  4*AA Date of manufacture:  1979
AC-Adapter:   Origin of manufacture:  Japan
Precision:  10 Integrated circuits:  Toshiba T3781
Memories:  1 + 1    
Program steps:   Courtesy of:  Joerg Woerner

This Toshiba LC-110PV is a remarkable calculator. It seems to be the first battery operated printing calculator using normal paper. You should compare it with the TI-5025 introduced about one year earlier but using thermal paper for its printout.

LC-110PV_PCB.jpg (40100 Byte)The internal construction of the LC-110PV is centered around a Toshiba T3781, the first single-chip calculator circuit supporting impact printers. Additional driver circuits TD62302 contain power transistors and level shifters for the printer interface.

LC-110PV_2.jpg (38024 Byte)The huge impact printer used in the LC-110PV sports a famous name, it is a
EPSON Model-710.

The successor of the LC-110PV could be found with the LC-1028PV, actually a twin of the TI-5010.


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

Joerg Woerner, October 11, 2003. No reprints without written permission.