HP Pro x2 Maintenance and Service Guide - Page 78

For use in country or region

Spare part number

For use in country or region

Spare part number

For use in India

766641-D61

For use in Taiwan

766641-AB1

For use in Israel

766641-BB1

For use in Thailand

766641-281

For use in Italy

766641-061

For use in Turkey

766641-141

For use in Japan

766641-291

For use in the United Kingdom

and Singapore

766641-031

For use in Latin America

766641-161

For use in the United States

766641-001

Keyboard with pointing stick (includes keyboard and pointing

stick cables)

For use in the Netherlands

766640-B31

For use in Belgium

766640-A41

For use in Northwest Africa

766640-FP1

For use in Brazil

766640-201

For use in Norway

766640-091

For use in Bulgaria

766640-261

For use in Portugal

766640-131

For use in Canada

766640-DB1

For use in Romania

766640-271

For use in the Czech Republic

and Slovakia

766640-FL1

For use in Russia

766640-251

For use in Denmark

766640-081

For use in Saudi Arabia

766640-171

For use in France

766640-051

For use in Slovenia

766640-BA1

For use in Germany

766640-041

For use in South Korea

766640-AD1

For use in Greece

766640-151

For use in Spain

766640-071

For use in Hungary

766640-211

For use in Sweden and Finland

766640-B71

For use in Iceland

766640-DD1

For use in Switzerland

766640-BG1

For use in India

766640-D61

For use in Taiwan

766640-AB1

For use in Israel

766640-BB1

For use in Thailand

766640-281

For use in Italy

766640-061

For use in Turkey

766640-141

For use in Japan

766640-291

For use in the United Kingdom

and Singapore

766640-031

For use in Latin America

766640-161

For use in the United States

766640-001

Before removing the keyboard, follow these steps:

1.

Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on, and

then shut it down through the operating system.

2.

Disconnect the power from the tablet by unplugging the power cord from the tablet.

3.

Disconnect all external devices from the tablet.

4.

Disconnect the tablet from the keyboard base.

5.

Remove the bottom cover (see

Bottom cover

on page

64

).

6.

Remove the keyboard battery (see

Keyboard battery

on page

65

).

7.

Remove the keyboard plate (see

Keyboard plate

on page

67

).

70

Chapter 5

Removal and replacement procedures

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 78

Remove the keyboard plate see

Page 78 highlights