Dell™ Dimension™ 5150/E510 Service ManualBefore You BeginTechnical OverviewSpecificationsRemoving the Computer CoverRemoving and Installing PartsReplacing the Computer CoverTroubleshootingSystem SetupNotes, Notices, and CautionsNOTE: A NOTE indicates important information that helps you make better use of your computer.NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid theproblem.CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.If you purchased a Dell™ n Series computer, any references in this document to Microsoft® Windows® operating systems arenot applicable.Information in this document is subject to change without notice.© 2005–2006 Dell Inc. All rights reserved.Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.Trademarks used in this text: Dell, the DELL logo, and Dimension are trademarks of Dell Inc.; Intel, Intel SpeedStep, and Pentium are registeredtrademarks of Intel Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.Model DCSMAugust 2006 Rev. A01