Preparation for disassembly ............................................................................................................. 33
Optical drive ....................................................................................................................................... 34
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 37
Component replacement procedures .................................................................................................................. 37
Bottom cover ..................................................................................................................................... 38
Battery ............................................................................................................................................... 41
Memory .............................................................................................................................................. 43
Hard drive .......................................................................................................................................... 45
Solid-state drive ................................................................................................................................ 47
Solid-state drive bracket and connector board ................................................................................ 48
Optane memory module ................................................................................................................... 50
WLAN module .................................................................................................................................... 51
Hard drive connector board ............................................................................................................... 52
USB/card reader board ...................................................................................................................... 53
TouchPad button board ..................................................................................................................... 54
TouchPad module .............................................................................................................................. 55
Fan ..................................................................................................................................................... 57
Heat sink assembly ........................................................................................................................... 58
Display assembly ............................................................................................................................... 62
System board .................................................................................................................................... 72
Speakers ............................................................................................................................................ 75
Power connector cable (DC-in) .......................................................................................................... 76
Top cover with keyboard ................................................................................................................... 77
7 Using Setup Utility (BIOS) ............................................................................................................................. 78
Starting Setup Utility (BIOS) ................................................................................................................................ 78
Updating Setup Utility (BIOS) .............................................................................................................................. 78
Determining the BIOS version ........................................................................................................... 78
Downloading a BIOS update .............................................................................................................. 79
8 Using HP PC Hardware Diagnostics ................................................................................................................ 80
Using HP PC Hardware Diagnostics Windows (select products only) ................................................................. 80
Downloading HP PC Hardware Diagnostics Windows ....................................................................... 80
Downloading the latest HP PC Hardware Diagnostics Windows version ....................... 81
Downloading HP Hardware Diagnostics Windows by product name or number
(select products only) ..................................................................................................... 81
Installing HP PC Hardware Diagnostics Windows ............................................................................. 81
Using HP PC Hardware Diagnostics UEFI ............................................................................................................. 81
Starting HP PC Hardware Diagnostics UEFI ....................................................................................... 82
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