Getting Started With Your System 7Other Information You May NeedWARNING: See the safety and regulatory information that shipped withyour system. Warranty information may be included within this document or asa separate document.• The Hardware Owner’s Manual provides information about systemfeatures and describes how to troubleshoot the system and install orreplace system components. This document is available online atsupport.dell.com/manuals.• Any media that ships with your system that provides documentation and toolsfor configuring and managing your system, including those pertaining to theoperating system, system management software, system updates, and systemcomponents that you purchased with your system.NOTE: Always check for updates on support.dell.com/manuals and read theupdates first because they often supersede information in other documents.Obtaining Technical AssistanceIf you do not understand a procedure in this guide or if the system does notperform as expected, see your Hardware Owner’s Manual. Dell™ offerscomprehensive hardware training and certification. See www.dell.com/trainingfor more information. This service may not be offered in all locations.Información de la NOM (sólo para México)La información que se proporciona a continuación aparece en el dispositivodescrito en este documento, en cumplimiento de los requisitos de la NormaOficial Mexicana (NOM):Importador:Número de modelo: E11SVoltaje dealimentación:115/230 V CAFrecuencia: 50/60 HzConsumo eléctrico: 9/4,5 A