Dell™ Inspiron™ 1470/1570 Service ManualModel P04F and P04G seriesType P04F001 and P04G001Notes, 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, the DELL logo, and Inspiron are trademarks of Dell Inc.; Bluetooth is a registered trademark owned by Bluetooth SIG, Inc. and is used by Dellunder license; Microsoft, Windows, Windows Vista, and Windows Vista start button logo are either trademarks or registered trademarks of Microsoft Corporation in the United Statesand/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.August 2009 Rev. A00Before You BeginBatteryOptical DriveModule CoverMemory Module(s)Wireless Mini-CardCoin-Cell BatteryPower Button CoverKeyboardPalm RestInternal Card With Bluetooth® Wireless TechnologyHard DriveUSB/Audio BoardSpeakersCard Reader BoardSystem BoardProcessor Heat SinkFanDisplayCameraFlashing the BIOSNOTE: 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.