Dell 3520 (THY6R) service manual

Contents

1. Latitude 3520 Service Manualp. 1

   Regulatory Model: P108F Regulatory Type: P108F001/P108F002 April 2022 Rev. A03

2. Working inside your computerp. 7

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

3. Removing and installing componentsp. 11

   NOTE: The images in this document may differ from your computer depending on the configuration you ordered. Recommended tools The procedures in this document…

4. Drivers and downloadsp. 102

   When troubleshooting, downloading, or installing drivers, it is recommended that you read the Dell knowledge base article, Drivers and Downloads FAQs . 3 102…

5. BIOS setupp. 103

   CAUTION: Unless you are an expert computer user, do not change the settings in the BIOS Setup program. Certain changes can make your computer work incorrectly.…

6. Troubleshootingp. 118

   Handling swollen Lithium-ion batteries Like most laptops, Dell laptops use lithium-ion batteries. One type of lithium-ion battery is the lithium-ion polymer…

7. Getting help and contacting Dellp. 124

   Self-help resources You can get information and help on Dell products and services using these self-help resources: Table 24. Self-help resources Self-help…