Service and Warranty Information B-1
This appendix provides supplemental information that may be helpful as you
use the TI.80. It includes procedures that may help you correct problems with
the calculator.
Battery Information ............................... B-2
Accuracy Information ............................. B-8
In Case of Difficulty............................... B-10
Error Conditions.................................. B-11
Service and Support Information ................... B-14
Warranty Information.............................. B-15
Appendix B: Service and Warranty InformationAppendix
Contents