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Additional Pictures 

 

This TI-82 ViewScreen calculator with the Date code I-0195 was manufactured
by Inventec in Taiwan in January 1995 (Date code I-0195 mth 01 yr 1995).

Please notice the bulkier housing to accommodate the additional electronics.

The printed circuit board (PCB) of the TI-82 VSC is identical with its sibling but added a small connector
 on the display board to a piggy-back PCB with the additional driver circuits.

The piggy-back PCB with just two additional driver circuits and a connector for the external ViewScreen.

The main components of the TI-82 VSC: Toshiba T84C00 CPU, Toshiba TC14L010 ASIC,
Sharp LH5311994 ROM and Suwa Seikosha SRM20256 RAM.

The Toshiba T6A04 display driver of the TI-82 VSC in a small
COB housing mounted on a second PCB:


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

Joerg Woerner, February 18, 2009. No reprints without written permission.