Texas Instruments TI-83 Plus Manual Book page 3

What is the TI-83 Plus Start-Up Customization?
This application lets you determine what displays on the
calculator screen when you first turn it on. You can set it up to
•
display a picture
•
run a program
•
launch an application
The next time you turn the calculator on, Start-Up Customization
runs automatically according to the settings you selected. You
can change the settings at any time, or you can turn the
application off. Any changes you make take effect the next time
you turn the calculator on.
Note Start-Up Customization does not run after an Automatic Power
Down™.
Start-Up Customization Application for the TI-83 Plus Page 3