Dell 3080 (4NM52) service manual

Contents

1. OptiPlex 3080 Tower Service Manualp. 3
2. Working on your computerp. 6

   Topics: • Safety instructions Safety instructions Use the following safety guidelines to protect your computer from potential damage and to ensure your…

3. Technology and componentsp. 10

   This chapter details the technology and components available in the system. Topics: • Graphics options • System management features Graphics options Intel UHD…

4. Major components of your systemp. 15
5. Disassembly and reassemblyp. 18

   Topics: • Side cover • Front bezel • Fan duct • Hard-drive assembly • 3.5-inch hard drive • Solid-state drive • Memory modules • Processor fan and heat-sink…

6. Troubleshootingp. 72

   Topics: • Dell SupportAssist Pre-boot System Performance Check diagnostics • Diagnostic LED behavior • Diagnostic error messages • System error messages • WiFi…

7. Getting helpp. 79

   Topics: • Contacting Dell Contacting Dell Prerequisites NOTE: If you do not have an active Internet connection, you can find contact information on your…