Before You Begin
Suspend-Switch Sensor Board
PC Card/Smart Card Reader
Internal Card With Bluetooth®ꢀWireless Technology
Memory and Mini-Cards
Power Button Assembly
Pin Assignments for I/O Connectors
Flashing the BIOS
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.
Trademarks used in this text: Dell, the DELL logo, and InspironLatitude are trademarks of DellꢀInc.; Bluetooth is
a trademark owned by Bluetooth SIG, Inc. and is used by Dell Inc.
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.
June 2007 Rev. A00