1. TI-83 Plus Graphing Calculator
Troubleshooting

2. Troubleshooting If you are lost, “quit and go home.”
2nd Quit takes you to the home screen. That is a safe place to be.

3. Troubleshooting Five areas that may give you problems are y = Mode
Zoom
Format
Stat Plots

4. Troubleshooting The best settings to begin with are: Clear y =
Mode: Highlight the left
Zoom 6
Format: Highlight the left
Stat Plots: Off

5. Troubleshooting When do I reset the calculator:
When I don’t know what else to do

6. Troubleshooting How to reset the calculator: 2nd + (MEM) 7 – Reset
1 – All RAM or Defaults
2 - Reset