Texas Instruments TI-84 Plus Manual Book page 18

Error Messages
If you type the wrong date for the month, for
example: June 31, June does not have 31 days,
you will receive an error message with two
choices:
• To Quit the Clock application and return to
the Home screen, select 1: Quit. Press
Í.
— or —
• To return to the clock application and
correct the error, select 2: Goto. Press
Í.
Turning the Clock On
There are two options to turn the clock on. One option is through the
MODE screen, the other is through the Catalog.
10 Getting Started