Appendix 67AppendixSafety 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.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.This device complies with Part 15 of the FCC Rules. Operation is subject to thefollowing two conditions:(1) this device may not cause harmful interference(2) this device must accept any interference received including interference that maycause undesired operationContact DellFor customers in the United States, call 800-WWW-DELL (800-999-3355).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.Dell provides several online and telephone-based support and service options.Availability varies by country and product, and some servicesmay not be available in your area.To get online monitor support content:1. Visit www.dell.com/support/monitors2. To contact Dell for sales, technical support, or customer service issues:1. Visit www.dell.com/contactdell.2. Verify your country or region in the Choose A Country/Region drop-down menu at the top left of the page.3. Click Contact Us on the top left side of the page.4. Select the appropriate service or support link based on your need.5. Choose the method of contacting Dell that is convenient for you.