Dell Inspiron 13 5310 Service Manual - Page 4

Removing the display assembly...34 Installing the display assembly...37 I/O board...40 Removing the I/O board...40 Installing the IO board...41 Power button with optional fingerprint reader...42 Removing the power-button with optional fingerprint reader 42 Installing the power button...42 Heat sink...43 Removing the heat sink...43 Installing the heat sink...44 System board...46 Removing the system board...46 Installing the system board...47 Palm-rest and keyboard assembly...49 Removing the palm-rest and keyboard assembly 49 Installing the palm-rest and keyboard assembly 50 Chapter 3: Drivers and downloads 52 Chapter 4: System setup...53 Entering BIOS setup program...53 Navigation keys...53 Boot Sequence...54 System setup options...54 Updating the BIOS in Windows ...58 Updating BIOS on systems with BitLocker enabled 59 Updating your system BIOS using a USB flash drive 59 Flashing the BIOS from the F12 One-Time boot menu 60 System and setup password...63 Assigning a system setup password...63 Deleting or changing an existing system setup password 64 Clearing CMOS settings...64 Clearing BIOS (System Setup) and System passwords 65 Chapter 5: Troubleshooting...66 Locate the Service Tag or Express Service Code of your Dell computer 66 System-diagnostic lights...66 SupportAssist | On-board Diagnostics...67 Recovering the operating system...68 Flashing BIOS (USB key)...68 Flashing the BIOS...68 WiFi power cycle...69 Chapter 6: Getting help and contacting Dell 70 4 Contents