5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 30
Component replacement procedures .................................................................................................................. 30
Battery Safe mode ............................................................................................................................ 30
Service doors ..................................................................................................................................... 31
Memory modules ............................................................................................................................... 33
WLAN/Bluetooth combo card ............................................................................................................ 35
Hard drive .......................................................................................................................................... 37
M.2 solid-state drive ......................................................................................................................... 39
Keyboard ........................................................................................................................................... 40
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 43
Component replacement procedures .................................................................................................................. 43
Top cover ........................................................................................................................................... 44
Fingerprint reader assembly ............................................................................................................. 47
Power button board .......................................................................................................................... 49
Speaker assembly ............................................................................................................................. 50
TouchPad assembly ........................................................................................................................... 52
USB board .......................................................................................................................................... 53
Fan ..................................................................................................................................................... 55
Card reader board .............................................................................................................................. 57
Battery ............................................................................................................................................... 58
System board .................................................................................................................................... 60
Heat sink ............................................................................................................................................ 62
RTC battery ........................................................................................................................................ 64
Display assembly – non-touch .......................................................................................................... 65
Power connector and cable ............................................................................................................... 71
7 Computer Setup (BIOS), TPM, and HP Sure Start ............................................................................................. 72
Using Computer Setup ......................................................................................................................................... 72
Starting Computer Setup .................................................................................................................. 72
Using a USB keyboard or USB mouse to start Computer Setup (BIOS) .......................... 72
Navigating and selecting in Computer Setup ................................................................................... 72
Restoring factory settings in Computer Setup ................................................................................. 73
Updating the BIOS ............................................................................................................................. 73
Determining the BIOS version ......................................................................................... 73
Downloading a BIOS update ........................................................................................... 74
Changing the boot order using the f9 prompt .................................................................................. 75
TPM BIOS settings (select products only) ........................................................................................................... 75
Using HP Sure Start (select products only) ......................................................................................................... 75
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