Appendix | 71AppendixWARNING: Safety InstructionsWARNING: Use of controls, adjustments, or procedures other than thosespecified in this documentation may result in exposure to shock, electricalhazards, and/or mechanical hazards.For information on safety instructions, see the Safety, Environmental, and RegulatoryInformation (SERI).FCC notices (U.S. Only) and other regulatoryinformationFor FCC notices and other regulatory information, see the regulatory compliancewebsite located at www.dell.com/regulatory_compliance.Contacting DellTo contact Dell for sales, technical assistance, or customer service issues:1. Go to www.dell.com/contactdell.2. Verify your country or region in the Choose a Country/Region drop-down list atthe bottom of the page.3. Select the appropriate service or support link based on your requirement orchoose the method of contacting Dell that is convenient for you. Dell providesseveral online and telephone-based support and service options. Availabilityvaries by country and product, and some services may not be available in yourarea.NOTE: If you do not have an active internet connection, you can find contactinformation on your purchase invoice, packing slip, bill, or Dell product catalog.