Texas Instruments TI-89 사용자 설명서
Appendix D: Service and Warranty Information
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Appendix D:
Appendix D:
Appendix D:
Appendix D:
Service and Warranty Information
Service and Warranty Information
Service and Warranty Information
Service and Warranty Information
Texas Instruments Support and Service
Texas Instruments Support and Service
Texas Instruments Support and Service
Texas Instruments Support and Service
For general information
For general information
For general information
For general information
For technical support
For technical support
For technical support
For technical support
Home Page:
KnowledgeBase
and e-mail inquires:
and e-mail inquires:
education.ti.com/support
Phone:
(800) TI-CARES; (800) 842-2737
For U.S., Canada, Mexico, Puerto Rico,
and Virgin Islands only
For U.S., Canada, Mexico, Puerto Rico,
and Virgin Islands only
International
information:
information:
education.ti.com/international
KnowledgeBase
and support by
e-mail:
and support by
e-mail:
education.ti.com/support
Phone
(not toll-free):
(not toll-free):
(972) 917-8324