Texas Instruments TI-73 Explorer User Manual

TI-73 / TI-83 Plus Logic Ladder Page 22
Checking Version Numbers and Free Space
Verify Operating System Version and ID Number
The Logic Ladder application is compatible with TI-73 Graph
Explorer software version 1.50 and higher or the TI-83 Plus
operating system 1.13 and higher.
To verify your operating system version number:
1. From the home screen, press
\ /
.
2. Select
ABOUT
.
The operating system version number is displayed below the
product name and has the format x.yy. The ID number appears
on the line below the product number.

Texas Instruments TI-73 Explorer Specifications

General

Brand	Texas Instruments
Model	TI-73 Explorer
Category	Calculator
Language	English