HP ENVY 14 Maintenance And Service Manual page 8

6 Removal and replacement procedures for Authorized Service Provider parts ............................................... 32
Component replacement procedures ................................................................................................. 32
7 Windows - Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) ......................................... 66
Starting Setup Utility (BIOS) ............................................................................................................... 66
Updating the BIOS ............................................................................................................................. 66
Using HP PC Hardware Diagnostics (UEFI) ...................................................................................... 67
8 Ubuntu Linux - Using Setup Utility (BIOS) and System Diagnostics .............................................................. 69
Starting Setup Utility ........................................................................................................................... 69
Using Setup Utility .............................................................................................................................. 69
Using System Diagnostics .................................................................................................................. 70
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Optical drive ....................................................................................................................... 29
Display subcomponents (bezel, webcamera, panel) ......................................................... 33
Top cover ........................................................................................................................... 37
Hard drive .......................................................................................................................... 41
Power button board ........................................................................................................... 43
TouchPad button board ..................................................................................................... 44
Fingerprint reader .............................................................................................................. 45
WLAN module .................................................................................................................... 46
System board ..................................................................................................................... 48
RTC battery ....................................................................................................................... 51
Memory module ................................................................................................................. 52
Fan ..................................................................................................................................... 53
Heat sink assembly ............................................................................................................ 54
Power connector cable ...................................................................................................... 58
Speakers ............................................................................................................................ 59
Subwoofer .......................................................................................................................... 60
Display assembly ............................................................................................................... 61
Determining the BIOS version ........................................................................................... 66
Downloading a BIOS update ............................................................................................. 67
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device ............................... 68
Changing the language of Setup Utility ............................................................................. 69
Navigating and selecting in Setup Utility ............................................................................ 69
Displaying system information ........................................................................................... 70
Restoring factory default settings in Setup Utility .............................................................. 70
Exiting Setup Utility ............................................................................................................ 70