Solution 34875: Resetting the Graph Window Variables on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
How do I reset the graph window variables on the TI-83 Plus and TI-84 Plus family of graphing calculators?
The following are the default setting for the window variables:
The following procedure resets the window variables to the defaults:
1) Press [GRAPH].
2) Press [ZOOM].
3) Select 6:ZStandard.
4) Press [ENTER].
The defaults have been set.
Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information.