HP 14-an000 Maintenance and Service Guide - Page 6

6 Removal and replacement procedures for Authorized Service Provider parts 29 Component replacement procedures ...29 Bottom cover ...30 Hard drive ...32 eMMC module ...34 WLAN module ...36 Memory module ...38 RTC battery ...39 USB board ...40 Speakers ...41 Power button board ...42 Heat sink assembly ...43 Fan ...46 System board ...48 TouchPad button board ...52 Display assembly ...53 Power connector cable ...61 Top cover/keyboard ...62 7 Using Setup Utility (BIOS) in Windows 10 ...63 Starting Setup Utility (BIOS) ...63 Updating Setup Utility (BIOS) ...63 Determining the BIOS version ...63 Downloading a BIOS update ...64 8 Backing up, restoring, and recovering in Windows 10 65 Creating recovery media and backups ...65 Creating HP Recovery media (select products only 65 Using Windows tools ...66 Restore and recovery ...67 Recovering using HP Recovery Manager 67 What you need to know before you get started 67 Using the HP Recovery partition (select products only 68 Using HP Recovery media to recover 68 Changing the computer boot order 69 Removing the HP Recovery partition (select products only 69 9 Using HP PC Hardware Diagnostics (UEFI) ...71 Downloading HP PC Hardware Diagnostics (UEFI) to a USB device 71 vi