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Additional Pictures 

 

The internal construction of the TI ViewScreen 85 is straight forward: A huge, transmissive LCD Screen
with 3 integrated display drivers already known from the TI-81 introduced in 1990.

The first Toshiba T6A39A 
column driver.

The second Toshiba T6A39A 
column driver.

The single Toshiba T6A40
row driver.


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

© Joerg Woerner, September 5, 2007. No reprints without written permission.