AC Adapter

Learn how to troubleshoot problems with the AC Adapter for your Dell laptop PC. You can find information about Diagnostic tests, Troubleshooting steps, How-To guides and relevant Support Videos for assistance.

Troubleshooting

• The troubleshooting guides below cover basic troubleshooting steps for problems like: ac adapter is not working, not charging the battery, ac adapter LED is off or ac adapter is emitting buzzing noise.
  Common Troubleshooting Guide for AC Adapter Problems
  Troubleshooting AC Adapter Problems When Using Dell Docking Stations
  Troubleshooting AC Adapters Emitting Buzzing Noise

How To and General Information

• Looking for a User Guide for your Dell product? Visit the Dell Manuals page.
• How Do I Identify Damage on an AC Adapter?
• Can I Use the AC Adapter When Travelling to Another Country?

Video
Our comprehensive videos offer step by step support and information to resolve your query. Videos are in English. Translated subtitles available for some languages. Additional videos can be found in our Video Library.