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Dell 3080 (NN8HH) service manual
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Contents
- OptiPlex 3080 Micro Service Manualp. 1
Regulatory Model: D14U Regulatory Type: D14U002 August 2021 Rev. A03
- Working on your computerp. 5
Safety instructions Use the following safety guidelines to protect your computer from potential damage and to ensure your personal safety. Unless otherwise…
- Disassembly and reassemblyp. 9
NOTE: The images in this document may differ from your computer depending on the configuration you ordered. Recommended tools The procedures in this document…
- Troubleshootingp. 51
Dell SupportAssist Pre-boot System Performance Check diagnostics About this task SupportAssist diagnostics (also known as system diagnostics) performs a…
- Getting helpp. 58
Contacting Dell Prerequisites NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip…