Support and Service Information
Product Support
Customers in the U.S., Canada, Puerto Rico, and the Virgin Islands
For general questions, contact Texas Instruments Customer Support:
phone: 1.800.TI.CARES (1.800.842.2737)
For technical questions, call the Programming Assistance Group of Customer Support:
phone: 1.972.917.8324
Customers outside the U.S., Canada, Puerto Rico, and the Virgin Islands
Contact TI by
Internet: www.ti.com/calc
Product Service
Customers in the U.S. and Canada Only
Always contact Texas Instruments Customer Support before returning a product for service.
Customers outside the U.S. and Canada
Refer to the leaflet enclosed with this product or contact your local Texas Instruments retailer/distributor.
Other TI Products and Services
Visit the TI calculator home page on the World Wide Web.
www.ti.com/calc
Refer to the leaflet enclosed with this product or contact your local Texas Instruments retailer/distributor.