note:HP continually improves and changes product parts. For complete and current information on supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then follow the on-screen instructions.
note:Details about your computer, including model, serial number, product key, and length of warranty, are on the service tag at the bottom of your computer. See Labels for details.
Figure : Identifying the computer major components

Item
|
Component
|
Spare part number
|
(1)
|
Display panel (12.3-in, WUXGA, WLED, BrightView (1920×1280), uslim-bent (1.96-mm), UWVA, PSR, 3:2 ultra wide aspect ratio, flush-glass panel, TouchScreen display assembly)
|
L10651-001
|
(2)
|
Touchscreen board
|
L05114-001
|
(3)
|
Battery (3-cell, 49-WHr, 4.4-AHr, Li-ion)
|
924961-855
|
(4)
|
USB Type-C board
|
L05115-001
|
(5)
|
Touchscreen board cable
|
L05095-001
|
(6)
|
USB Type-C cable
|
L05097-001
|
(7)
|
Display panel cable
|
L05102-001
|
(8)
|
POGO pin cable
|
L05101-001
|
(9)
|
Audio board (includes cable)
|
L05096-001
|
(10)
|
Volume button board (includes cable)
|
L05099-001
|
(11)
|
Power button board (includes cable)
|
L05098-001
|
(12)
|
System board
|
|
Equipped with a Qualcomm® Snapdragon™ 835 Mobile PC processor (up to 2.6-GHz) eight-core processor (1866-MHz FSB, 2.0-MB L2 cache), a Quallcomm Adreno™ 540 graphics subsystem, 8-GB system memory, and the Windows 10 S operating system for use with the 256-GB solid-state hard drive
|
L10649-601
|
|
Equipped with a Qualcomm Snapdragon 835 Mobile PC processor (up to 2.6-GHz) eight-core processor (1866-MHz FSB, 2.0-MB L2 cache), a Quallcomm Adreno 540 graphics subsystem, 8-GB system memory, and a non-Windows operating system for use with the 256-GB solid-state hard drive
|
L10649-001
|
|
Equipped with a Qualcomm Snapdragon 835 Mobile PC processor (up to 2.6-GHz) eight-core processor (1866-MHz FSB, 2.0-MB L2 cache), a Quallcomm Adreno 540 graphics subsystem, 4-GB system memory, and the Windows 10 S operating system for use with the 128-GB solid-state hard drive
|
L05122-601
|
|
Equipped with a Qualcomm Snapdragon 835 Mobile PC processor (up to 2.6-GHz) eight-core processor (1866-MHz FSB, 2.0-MB L2 cache), a Quallcomm Adreno 540 graphics subsystem, 4-GB system memory, and a non-Windows operating system for use with the 128-GB solid-state hard drive
|
L05122-001
|
|
(13)
|
Speakers
|
|
Left speaker
|
L05120-001
|
|
Right speaker
|
L05121-001
|
|
(14)
|
Infrared camera
|
L05125-001
|
(15)
|
Front camera
|
L05124-001
|
(16)
|
Rear camera
|
L05123-001
|
(17)
|
Back cover
|
L05094-001
|