Texas Instruments CBL 2 User Manual
6
© 2003 Texas Instruments Incorporated.
Home screen
The first time you turn on your TI-73 Explorer™, this screen appears:
Note:
Download the latest operating system (OS) to your Internet-
enabled computer using the TI-Connectivity Kit. Both the latest OS and TI
Connectivity Kit are available at
Connectivity Kit are available at
.
To clear the screen, press : twice. A blank screen with a flashing
cursor appears called the Home screen. You can use the Home screen to
enter problems and view results.
cursor appears called the Home screen. You can use the Home screen to
enter problems and view results.
Note:
If you press : and do not see a blank Home screen, first press
-, and then press . to select l.
Example: Add 2 + 3 on the Home screen.
Press
Result
2
\
3
b
Operating system
version
version
Home screen