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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