HP 15 Notebook PC Maintenance And Service Manual page 6

5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 41
Component replacement procedures ................................................................................................................. 41
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 49
Component replacement procedures ................................................................................................................. 49
7 Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) in Windows 8.1 ............................................ 85
Starting Setup Utility (BIOS) ................................................................................................................................ 85
Updating the BIOS ................................................................................................................................................ 85
Using HP PC Hardware Diagnostics (UEFI) .......................................................................................................... 86
8 Computer Setup (BIOS) and Advanced System Diagnostics in SUSE Linux .......................................................... 89
Starting Computer Setup ..................................................................................................................................... 89
Using Computer Setup ......................................................................................................................................... 89
Updating the BIOS ................................................................................................................................................ 90
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Battery ............................................................................................................................................... 41
Optical drive ...................................................................................................................................... 43
Keyboard ........................................................................................................................................... 45
Display subcomponents (bezel, webcam, panel) ............................................................................. 49
Top cover ........................................................................................................................................... 53
Power button board .......................................................................................................................... 56
TouchPad button board .................................................................................................................... 57
Hard drive .......................................................................................................................................... 59
WLAN module .................................................................................................................................... 61
Fan ..................................................................................................................................................... 63
Power connector cable ...................................................................................................................... 65
System board .................................................................................................................................... 66
USB board .......................................................................................................................................... 70
Speakers ............................................................................................................................................ 71
Heat sink assembly ........................................................................................................................... 72
RTC battery ........................................................................................................................................ 75
Memory module ................................................................................................................................ 76
Display assembly .............................................................................................................................. 77
Determining the BIOS version ........................................................................................................... 85
Downloading a BIOS update .............................................................................................................. 86
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device .................................................. 87
Navigating and selecting in Computer Setup ................................................................................... 89
Restoring factory settings in Computer Setup ................................................................................. 90
Determining the BIOS version ........................................................................................................... 90
Downloading a BIOS update .............................................................................................................. 91