Reference Information - Texas Instruments TI-85 Manual Book

Appendix B: Reference Information
Appendix
Contents
This appendix provides supplemental information that may
be helpful as you use the TI.85. It includes procedures that
may help you correct problems with the calculator, and it
describes the service and warranty provided by Texas
Instruments.
Battery Information .......................
Accuracy Information ......................
Error Conditions ..........................
In Case of Difficulty .......................
Support and Service Information .............. B-10
Warranty Information ...................... B-11
Reference Information B.1
B-2
B-3
B-4
B-9