Texas Instruments Titanium TI-89 User Manual

Appendix D: Service and Warranty Information 967
Warranty Performance. During the above one (1) year warranty period, your defective product will be
either repaired or replaced with a reconditioned model of an equivalent quality (at TI’s option) when
the product is returned, postage prepaid, to Texas Instruments Service Facility. The warranty of the
repaired or replacement unit will continue for the warranty of the original unit or six (6) months,
whichever is longer. Other than the postage requirement, no charge will be made for such repair
and/or replacement. TI strongly recommends that you insure the product for value prior to mailing.
Software. Software is licensed, not sold. TI and its licensors do not warrant that the software will be
free from errors or meet your specific requirements.
All software is provided “AS IS.”
Copyright. The software and any documentation supplied with this product are protected by copy-
right.

Texas Instruments Titanium TI-89 Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
Memory	188 KB RAM, 2.7 MB Flash ROM
Type	Graphing Calculator
Display	Monochrome
Processor	Motorola 68000
Processor Speed	12 MHz
Power Source	4 AAA batteries
Connectivity	USB
Programming	TI-BASIC, Assembly
Operating System	AMS (Advanced Mathematics Software)