HP Pavilion x360 - 13-a155cl HP Pavilion x360 Convertible PC - Maintenance and - Page 36

Keyboard/top cover

For use in country or region

Spare part number

For use in country or region

Spare part number

For use on all computer models:

For use in Canada

767823-DB1

For use in the Netherlands

767823-B31

For use in the Czech Republic

and Slovakia

767823-FL1

For use in Russia

767823-251

For use in Denmark, Finland,

and Norway

767823-DH1

For use in Spain

767823-071

For use in France

767823-051

For use in Switzerland

767823-BG1

For use in Germany

767823-041

For use in the United Kingdom

and Singapore

767823-031

For use in Latin America

767823-161

For use in the United States

767823-001

For use only on computer models equipped with an

Intel processor:

For use in Italy

767823-061

For use in Belgium

767823-A41

For use in Portugal

767823-131

For use in Bulgaria

767823-261

For use in Romania

767823-271

For use in Greece

767823-151

For use in Saudi Arabia

767823-171

For use in Hungary

767823-211

For use in Slovenia

767823-BA1

For use in Israel

767823-BB1

For use in Turkey

767823-141

Before disassembling the computer, follow these steps:

1.

Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2.

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

3.

Disconnect all external devices from the computer.

NOTE:

When replacing the keyboard/top cover, be sure that the TouchPad assembly (see

TouchPad

on page

33

) is removed from the defective keyboard/top cover and installed on the

replacement keyboard/top cover.

Remove the keyboard/top cover:

1.

Close the computer.

2.

Turn the computer upside down with the front toward you.

3.

Remove the two computer rear feet

(1)

.

30

Chapter 5

Removal and replacement procedures

Section	Page
Product description	7
External component identification	11
Display	11
Buttons and speakers	12
Keys	13
Lights	14
TouchPad	15
Left side	16
Right side	17
Bottom	18
Illustrated parts catalog	19
Locating the serial number, product number, and model number	19
Computer major components	20
Display assembly components	24
Miscellaneous parts	25
Sequential part number listing	26
Removal and replacement preliminary requirements	31
Tools required	31
Service considerations	31
Plastic parts	31
Cables and connectors	31
Grounding guidelines	32
Electrostatic discharge damage	32
Packaging and transporting guidelines	33
Workstation guidelines	33
Equipment guidelines	34
Removal and replacement procedures	35
Computer feet	35
Keyboard/top cover	36
TouchPad	39
Battery	40
Hard drive	41
WLAN module	42
Audio/USB board	44
Fan	45
Speakers	46
Power button board	47
Display assembly	48
Power connector cable	54
System board	55
Heat sink	57
Memory module	59
Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI)	61
Starting Setup Utility (BIOS)	61
Updating the BIOS	61
Determining the BIOS version	61
Downloading a BIOS update	62
Using HP PC Hardware Diagnostics (UEFI)	63
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device	63
Specifications	64
Backing up, restoring, and recovering	65
Creating recovery media and backups	65
Creating HP Recovery media	66
Restore and recovery	67
Recovering using HP Recovery Manager	68
What you need to know	68
Using the HP Recovery partition (select models only)	69
Using HP Recovery media to recover	69
Changing the computer boot order	69
Removing the HP Recovery partition (select models only)	70
Power cord set requirements	71
Requirements for all countries	71
Requirements for specific countries and regions	71
Recycling	73

HP Pavilion x360 - 13-a155cl HP Pavilion x360 Convertible PC - Maintenance and - Page 36

Keyboard/top cover, When replacing the keyboard/top cover, be sure that the TouchPad assembly see

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