198
Appendix
Puerto Rico
Online Support
www.dell.com/pr
Technical Support
toll-free: 1-866-390-4695
or 1-866-851-1760
Customer Service and Sales
1-877-537-3355
St. Kitts and Nevis
Online Support
www.dell.com/kn
Technical Support, Customer Service, Sales
toll-free: 1-866-540-3355
St. Lucia
Online Support
www.dell.com/lc
Technical Support, Customer Service, Sales
toll-free: 1-866-464-4352
St. Vincent and the Grenadines
Online Support
www.dell.com/vc
Technical Support, Customer Service, Sales
toll-free: 1-866-464-4353
Singapore (Singapore)
International Access Code:
005
Country Code:
65
NOTE:
The phone numbers in this section
should be called from within Singapore or
Malaysia only.
Online Support
support.ap.dell.com
Technical Support – XPS computers only
toll-free: 1800 394 7464
Technical Support – Dimension, Inspiron,
and Electronics and Accessories
toll-free: 1 800 394 7430
Technical Support – OptiPlex, Latitude,
and Dell Precision
toll-free: 1 800 394 7488
Technical Support – PowerApp, PowerEdge,
PowerConnect, and PowerVault
toll-free: 1 800 394 7478
Customer Service
toll-free:
1 800 394 7430 (option 6)
Transaction Sales
toll-free: 1 800 394 7412
Corporate Sales
toll-free: 1 800 394 7419
Country (City)
International Access Code
Country Code
City Code
Service Type
Area Codes,
Local Numbers, and
Toll-Free Numbers
Web and E-mail Address
Summary of Contents for XPS 720
Page 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell XPS 720 Owner s Manual Model DCDO ...
Page 48: ...48 Setting Up and Using Your Computer ...
Page 50: ...50 Optimizing for Greater Performance ...
Page 52: ...52 Dell QuickSet ...
Page 84: ...84 Troubleshooting ...
Page 162: ...162 Removing and Installing Parts ...
Page 220: ...20 Index 220 Index ...