5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 28
Component replacement procedures ................................................................................................................. 28
Battery ............................................................................................................................................... 29
WLAN module .................................................................................................................................... 30
Hard drive .......................................................................................................................................... 32
Memory module ................................................................................................................................ 33
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 36
Component replacement procedures ................................................................................................................. 36
RTC battery ........................................................................................................................................ 36
Base enclosure .................................................................................................................................. 38
Display assembly .............................................................................................................................. 40
Fan ..................................................................................................................................................... 42
System board .................................................................................................................................... 43
Heat sink ............................................................................................................................................ 47
Processor ........................................................................................................................................... 49
Connector board ................................................................................................................................ 51
Power connector cable ...................................................................................................................... 52
Subwoofer ......................................................................................................................................... 53
Speakers ............................................................................................................................................ 55
TouchPad assembly .......................................................................................................................... 57
Power button board .......................................................................................................................... 59
Keyboard ........................................................................................................................................... 60
7 Using Setup Utility (BIOS) ............................................................................................................................. 63
Starting Setup Utility (BIOS) ................................................................................................................................ 63
Updating the BIOS ................................................................................................................................................ 63
Determining the BIOS version ........................................................................................................... 63
Downloading a BIOS update .............................................................................................................. 64
8 Using HP PC Hardware Diagnostics (UEFI) ...................................................................................................... 65
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device .................................................................... 65
9 Specifications ............................................................................................................................................. 67
Computer specifications ...................................................................................................................................... 67
10 Backing up, restoring, and recovering ......................................................................................................... 68
Creating recovery media and backups ................................................................................................................ 68
Creating HP Recovery media (select models only) ........................................................................... 68
Using Windows tools ........................................................................................................................................... 69
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