Dell 3540 (9GH98) service manual

Contents

1. Dell Precision 3540 Service Manualp. 3
2. Working on your computerp. 6

   Safety instructions Prerequisite Use the following safety guidelines to protect your computer from potential damage and to ensure your personal safety. Unless…

3. Technology and componentsp. 10

   This chapter details the technology and components available in the system. Topics: • USB features • USB Type-C • HDMI 1.4a • Power button LED behavior USB…

4. Disassembly and reassemblyp. 17

   microSD card Removing microSD card 1 Follow the procedure in Before working inside your computer. 2 Press in on the microSD card [1] and remove it from the…

5. Troubleshootingp. 113

   Enhanced Pre-Boot System Assessment (ePSA) diagnostics The ePSA diagnostics (also known as system diagnostics) performs a complete check of your hardware. The…

6. Getting helpp. 116

   Contacting Dell Prerequisite NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip…