Dell M70 manual Model PP02X February 2005 Rev. A00

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Dell Precision™ M70 Service Manual

Before You Begin

System Components

Memory Modules, Mini PCI Card, Modem, and Modules

Internal Card With Bluetooth ® Wireless Technology

Coin-Cell Battery

Hard Drive

Center Control Cover

Display Assembly

Keyboard

Palm Rest

Smart Card Reader

PC Card Reader

Speakers

Microprocessor Thermal-Cooling Assembly

Microprocessor Module

Video Card Assembly

Fans

System Board

Flashing the BIOS

Pin Assignments for I/O Connectors

Notes, Notices, and Cautions

NOTE: 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 the problem.

CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.

Information in this document is subject to change without notice. © 2005 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 Dell Precision are trademarks of Dell Inc.; Microsoft and Windows are registered trademarks of Microsoft Corporation; Bluetooth is a trademark owned by Bluetooth SIG, Inc. and is used by Dell Inc. under license.

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 PP02X

February 2005 Rev. A00

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Contents Model PP02X February 2005 Rev. A00 Preparing to Work Inside the Computer Before You BeginComputer Orientation Recommended ToolsScrew Identification Page Back to Contents Flashing the Bios Removing the Card With Bluetooth Wireless Technology Internal Card With Bluetooth Wireless TechnologyBack to Contents Center Control Cover Coin-Cell Battery Back to Contents Microprocessor Module Installing the Microprocessor ModuleRemoving the Microprocessor Module Back to Contents Removing the Microprocessor Thermal-Cooling Assembly Microprocessor Thermal-Cooling AssemblyInstalling the Microprocessor Thermal-Cooling Assembly Display Assembly Display AssemblyDisplay Bezel Display Panel Back to Contents Removing the Microprocessor Fan FansRemoving the Video Card Fan Back to Contents Removing the Hard Drive and Carrier Hard DriveRemoving the Hard Drive From the Carrier Back to Contents Keyboard M2.5 x 5-mm screws Keyboard Palm rest Keyboard tabs Palm Rest Back to Contents Removing the PC Card Reader PC Card ReaderUSB Connector Pin Assignments for I/O ConnectorsVideo Connector Video TV-Out ConnectorSerial Connector Removing the Smart Card Reader Smart Card ReaderSpeakers Removing the System Board System BoardPage Installing the System Board System Components Model PP02X February 2005 Rev. A00 Memory Modules Memory Modules, Mini PCI Card, Modem, and DevicesMemory Module Dimm B Dimm a Memory Module Mini PCI Card When You Have Installed the Memory ModulesPage Modem Devices If the Device Screw Is Not InstalledIf the Device Screw Is Installed Back to Contents Removing the Video Card Assembly Video Card Assembly