Great user manuals database on UserManuals.infoDell Studio One 19/1909 Service ManualNotes, Cautions, and WarningsInformation in this document is subject to change without notice.© 2009 Dell Inc. All rights reserved.Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; Microsoft, Windows, Windows Vista, a n d Windows Vista start button logo are either trademarks orregistered trademarks of Microsoft Corporation in the United States and/or other countries.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 anyproprietary interest in trademarks and trade names other than its own.Model MTFMarch 2009 Rev. A00Technical OverviewBefore You BeginComputer CoverShieldMicrophoneStandMemory Module(s)Back I/O PanelProcessor Fan and Heat SinkProcessorSpeakersDrivesCardsInverterSystem Fan and Heat Sink AssemblySide I/O PanelPower Supply UnitBatterySystem BoardSupport AssemblyWebcamSystem SetupNOTE: A NOTE indicates important information that helps you make better use of your computer.CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.WARNING: A WARNING indicates a potential for property damage, personal injury, or death.