HP Pro x2 Maintenance and Service Guide - Page 40

Spare part number

Description

781422-001

12.5-in, HD, LED, TouchScreen display panel assembly equipped with a digitzer and WWAN antenna for

worldwide use (includes the ambient light sensor board and cable, display bezel, display panel and

display panel cable, front- and rear-facing webcams and cables, home button board bracket, tablet

frame, TouchScreen glass, and WLAN antenna)

781423-001

12.5-in, HD, LED, TouchScreen display panel assembly for worldwide use (includes the ambient light

sensor board and cable, display bezel, display panel and display panel cable, front- and rear-facing

webcams and cables, home button board bracket, tablet frame, TouchScreen glass, and WLAN antenna)

781424-001

12.5-in, HD, LED, TouchScreen display panel assembly with WWAN antenna for use in North America

(includes the ambient light sensor board and cable, display bezel, display panel and display panel cable,

front- and rear-facing webcams and cables, home button board bracket, tablet frame, TouchScreen

glass, and WLAN antenna)

781425-001

12.5-in, HD, LED, TouchScreen display panel assembly with WWAN antenna for worldwide use (includes

the ambient light sensor board and cable, display bezel, display panel and display panel cable, front-

and rear-facing webcams and cables, home button board bracket, tablet frame, TouchScreen glass, and

WLAN antenna)

781426-001

12.5-in, FHD, LED, TouchScreen display panel assembly equipped with a digitzer and WWAN antenna for

use in North America (includes the ambient light sensor board and cable, display bezel, display panel

and display panel cable, front- and rear-facing webcams and cables, home button board bracket, tablet


781427-001

12.5-in, FHD, LED, TouchScreen display panel assembly equipped with a digitzer and WWAN antenna for

worldwide use (includes the ambient light sensor board and cable, display bezel, display panel and

display panel cable, front- and rear-facing webcams and cables, home button board bracket, tablet


781428-001

12.5-in, FHD, LED, TouchScreen display panel assembly for worldwide use (includes the ambient light

sensor board and cable, display bezel, display panel and display panel cable, front- and rear-facing

webcams and cables, home button board bracket, tablet frame, TouchScreen glass, and WLAN antenna)

781429-001

12.5-in, FHD, LED, TouchScreen display panel assembly with WWAN antenna for use in North America

(includes the ambient light sensor board and cable, display bezel, display panel and display panel cable,

front- and rear-facing webcams and cables, home button board bracket, tablet frame, TouchScreen

glass, and WLAN antenna)

781430-001

12.5-in, FHD, LED, TouchScreen display panel assembly with WWAN antenna for worldwide use (includes

the ambient light sensor board and cable, display bezel, display panel and display panel cable, front-

and rear-facing webcams and cables, home button board bracket, tablet frame, TouchScreen glass, and

WLAN antenna)

784194-001

Travel keyboard for use in the United States

784194-031

Travel keyboard for use in the United Kingdom and Singapore

784194-041

Travel keyboard for use in Germany

784194-051

Travel keyboard for use in France

784194-061

Travel keyboard for use in Italy

784194-071

Travel keyboard for use in Spain

784194-081

Travel keyboard for use in Denmark

784194-091

Travel keyboard for use in Norway

784194-131

Travel keyboard for use in Portugal

784194-141

Travel keyboard for use in Turkey

784194-151

Travel keyboard for use in Greece

784194-161

Travel keyboard for use in Latin America

32

Chapter 3

Illustrated parts catalog

Section	Page
Product description	9
External component identification	13
Display	13
Tablet edge components	14
Keyboard base	16
Top	16
Keys	17
Lights	18
TouchPad	19
Left side	19
Right side	20
Rear	21
Illustrated parts catalog	22
Locating the serial number, product number, and model number	22
Tablet major components	23
Keyboard major components	27
Miscellaneous parts	30
Sequential part number listing	33
Removal and replacement preliminary requirements	42
Tools required	42
Service considerations	42
Plastic parts	42
Cables and connectors	43
Drive handling	43
Grounding guidelines	43
Electrostatic discharge damage	43
Packaging and transporting guidelines	45
Workstation guidelines	45
Equipment guidelines	46
Removal and replacement procedures	47
Tablet replacement procedures	47
Back cover	47
Fingerprint reader board	49
Button board	50
Tablet battery	52
Solid-state drive	53
WLAN module	55
WWAN module	57
RTC battery	59
Fan	59
Card reader board	60
System board	62
Heat sink	65
Tablet I/O board	67
Power connector cable	69
Home button board	69
Speakers	71
Keyboard base replacement procedures	72
Bottom cover	72
Keyboard battery	73
Keyboard plate	75
TouchPad button board	76
Keyboard	77
Memory card reader board	80
Keyboard base I/O board	81
Keyboard base power connector cable	83
Hinge assembly	84
Computer Setup (BIOS), MultiBoot, and HP PC Hardware Diagnostics (UEFI)	85
Using Computer Setup	85
Starting Computer Setup	85
Navigating and selecting in Computer Setup	85
Restoring factory settings in Computer Setup	87
Updating the BIOS	87
Determining the BIOS version	87
Downloading a BIOS update	88
Using MultiBoot	88
About the boot device order	88
Choosing MultiBoot preferences	89
Setting a new boot order in Computer Setup	89
Dynamically choosing a boot device using the f9 prompt	89
Setting a MultiBoot Express prompt	90
Entering MultiBoot Express preferences	90
Using HP PC Hardware Diagnostics (UEFI)	90
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device	92
Specifications	93
Backup and recovery	95
Backing up your information	95
Performing a system recovery	95
Using the Windows recovery tools	95
Using f11 recovery tools	96
Using Windows operating system media (purchased separately)	97
Using Windows Refresh or Windows Reset	97
Using HP Software Setup	97
Power cord set requirements	98
Requirements for all countries	98
Requirements for specific countries and regions	98
Recycling	100

HP Pro x2 Maintenance and Service Guide - Page 40

Travel keyboard for use in the United Kingdom and Singapore, Travel keyboard for use in Germany

Page 40 highlights