HP EliteBook 835 G8 Maintenance And Service Manual page 8

Packaging and transporting guidelines .............................................................................................................. 31
5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 32
Component replacement procedures .................................................................................................................. 32
6 Removal and replacement procedures for authorized service provider parts .................................................... 42
Component replacement procedures .................................................................................................................. 42
7 Backing up, restoring, and recovering ........................................................................................................... 75
Backing up information and creating recovery media ........................................................................................ 75
Restoring and recovering your system ............................................................................................................... 75
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Generating static electricity .............................................................................................................. 28
Preventing electrostatic damage to equipment ............................................................................... 29
Personal grounding methods and equipment .................................................................................. 29
Grounding the work area ................................................................................................................... 30
Recommended materials and equipment ........................................................................................ 30
Preparation for disassembly ............................................................................................................. 32
Bottom cover ..................................................................................................................................... 32
Memory modules ............................................................................................................................... 33
WLAN module .................................................................................................................................... 36
WWAN module ................................................................................................................................... 37
Solid-state drive ................................................................................................................................ 39
Preparation for disassembly ............................................................................................................. 42
Battery ............................................................................................................................................... 42
RTC battery ........................................................................................................................................ 44
Speakers ............................................................................................................................................ 45
Card reader board .............................................................................................................................. 46
Power connector cable ...................................................................................................................... 47
USB board .......................................................................................................................................... 48
Fingerprint reader board ................................................................................................................... 49
Touchpad ........................................................................................................................................... 50
NFC module ....................................................................................................................................... 51
Fan ..................................................................................................................................................... 52
Heat sink ............................................................................................................................................ 53
System board .................................................................................................................................... 55
Display assembly ............................................................................................................................... 58
Keyboard with top cover ................................................................................................................... 73
Using Windows tools for backing up ................................................................................................. 75
Using the HP Cloud Recovery Download Tool to create recovery media (select products only) ..... 75
Creating a system restore ................................................................................................................. 76