Additional Pictures 


The sales box of the TI-1105  for the Back-to-School 1987/88 campaign in the US.

This early TI-1105 was manufactured by Inventec Corporation
in Taiwan in June 1987 (Date code I-0687A  mth 06 yr 1987).

The printed circuit board (PCB) of the early TI-1105 is centered around
an unknown single-chip calculator circuit. 

Close-up view of the unknown single-chip calculator circuit.

 Close-up view of the PCB-Mark of a TI-1105.

horizontal rule

If you have additions to the above article please email:

Joerg Woerner, February 18, 2012. No reprints without written permission.