Dell XPS 13 Plus 9320 XPS 13 Plus 9320 / XPS 9320 Service Manual - Page 4

Removing the palm-rest assembly...44 Installing the palm-rest assembly...45 Chapter 3: Drivers and downloads 47 Chapter 4: System setup...48 Entering BIOS setup program...48 Navigation keys...48 Boot Sequence...48 One time boot menu...49 System setup options...49 System and setup password...61 Assigning a system setup password...61 Deleting or changing an existing system setup password 61 Clearing BIOS (System Setup) and System passwords 62 Updating the BIOS...62 Updating the BIOS in Windows...62 Updating the BIOS using the USB drive in Windows 62 Updating the BIOS from the F12 One-Time boot menu 63 Chapter 5: Troubleshooting...64 Handling swollen Lithium-ion batteries...64 Locate the Service Tag or Express Service Code of your Dell computer 64 System diagnostic lights...65 SupportAssist diagnostics...65 Built-in self-test (BIST)...66 System board built-in self-test (M-BIST)...66 Display panel power rail built-in self-test (L-BIST 66 Display panel built-in self-test (LCD-BIST)...67 Outcome...67 Recovering the operating system...68 WiFi power cycle...68 Drain residual flea power (perform hard reset)...68 Backup media and recovery options...69 Real Time Clock-RTC reset...69 Chapter 6: Getting help and contacting Dell 70 4 Contents