Dell™2709WFlatPanelMonitorUser'sGuide 
Notes, Notices, and Cautions 
Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, notices, and cautions, 
and they are used as follows: 
Some warnings may appear in alternate formats and may be unaccompanied by an icon. In such cases, the specific presentation of the caution is mandated by 
regulatory authority. 
Information in this document is subject to change without notice. 
©2008Dell™Inc.Allrightsreserved. 
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. 
Trademarks used in this text: Dell, the DELL logo are trademarks of Dell Inc; Microsoft and Windows either registered trademarks or trademarks of Microsoft Corporation in the 
United States and/or other countries. ENERGY STAR is a registered trademark of the U.S. Environmental Protection Agency. As an ENERGY STAR partner, Dell Inc. has determined 
that this product meets the ENERGY STAR guidelines for energy efficiency. 
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 2709Wb 
July2008Rev.A02 
About Your Monitor 
Product Features 
Identifying Parts and Controls 
Monitor specifications 
Universal Serial Bus (USB) Interface 
Card Reader Specifications 
Plug and Play Capability 
Maintenance Guidelines 
Setting Up the Monitor 
Connecting the Monitor 
Organizing the Cables 
Attaching the Soundbar (optional) 
Operating the Monitor 
Using the Front Panel Controls 
Using the On-Scree Display (OSD)
Setting the Optimal Resolution 
Using the Dell Soundbar (Optional) 
Using the Tilt, Swivel and Vertical Extension 
Solving Problems 
Troubleshooting Your Monitor 
Common Problems 
Video Problems 
Product Specific Problems 
Universal Serial Bus (USB) Specific Problems 
TroubleshootingtheDell™Soundbar(Optional) 
Card Reader Troubleshooting 
Appendix 
CAUTION: Safety Instruction 
FCC Notice (U.S. Only) and Other Regulatory Information 
Contacting Dell