Support And Service Information - Texas Instruments TI-89 Manual Book

Support and Service Information

For General
Information
For Technical
Questions
For Product
(hardware) Service
580 Appendix C: Service and Warranty Information
For additional information about TI support, service, and
products, please see below.
E-mail:
ti-cares@ti.com
1-800-TI-CARES (1-800-842-2737)
Phone:
For U.S., Canada, Mexico, Puerto Rico, and
Virgin Islands only
Home Page:
education.ti.com
Phone: 1.972.917.8324
Customers in the U.S., Canada, Mexico, Puerto Rico and
Virgin Islands: Always contact Texas Instruments Customer
Support before returning a product for service.
All other customers: Refer to the leaflet enclosed with this product
(hardware) or contact your local Texas Instruments
retailer/distributor.