Drive handling ........................................................................................................ 30
Grounding guidelines ............................................................................................................. 31
Electrostatic discharge damage ................................................................................. 31
Packaging and transporting guidelines ....................................................... 32
Workstation guidelines .............................................................. 32
Removal and replacement procedures ...................................................................................... 34
Tablet component replacement procedures ................................................................. 34
Back cover .............................................................................................. 34
Tablet battery .......................................................................................... 36
Proximity sensor module ............................................................................ 37
Webcamera/microphone module .............................................................. 38
micro Solid-state drive (mSSD) ................................................................... 40
WLAN module ......................................................................................... 41
WWAN module ...................................................................................... 43
Power button board .................................................................................. 45
RTC battery ............................................................................................. 46
Volume button board ................................................................................ 47
TouchScreen board .................................................................................. 48
NFC module ............................................................................................ 49
Audio/power connector board .................................................................. 51
Vibrator module ....................................................................................... 52
Docking connecter board .......................................................................... 53
Display panel cable .................................................................................. 55
Card reader board ................................................................................... 56
Speakers ................................................................................................. 57
Wireless antennas .................................................................................... 58
System board .......................................................................................... 60
Keyboard base component replacement procedures .................................................... 63
Bottom cover ........................................................................................... 63
Keyboard base battery ............................................................................. 65
TouchPad ................................................................................................ 67
Audio/USB board .................................................................................... 68
Power connector board ............................................................................. 69
Hard drive .............................................................................................. 71
Hinge assembly ....................................................................................... 73
5 Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) .................................. 75
Starting Setup Utility (BIOS) ..................................................................................................... 75
Updating the BIOS ................................................................................................................. 75
Determining the BIOS version ................................................................................... 75
Downloading a BIOS update .................................................................................... 76
vi
