AMD and Radeon are trademarks of Advanced
Micro Devices, Inc. Bluetooth is a trademark
owned by its proprietor and used by HP Inc.
under license. DisplayPort and the DisplayPort
logo are trademarks owned by the Video
Electronics Standards Association (VESA) in the
United States and other countries. Intel, Core,
Optane, XMM, and Thunderbolt are trademarks
of Intel Corporation or its subsidiaries in the
U.S. and/or other countries. NVIDIA and
GeForce are trademarks and/or registered
trademarks of NVIDIA Corporation in the U.S.
and other countries. Microsoft and Windows
are either registered trademarks or trademarks
of Microsoft Corporation in the United States
and/or other countries. Miracast is a trademark
of Wi-Fi Alliance.
The information contained herein is subject to
change without notice. The only warranties for
HP products and services are set forth in the
express warranty statements accompanying
such products and services. Nothing herein
should be construed as constituting an
additional warranty. HP shall not be liable for
technical or editorial errors or omissions
contained herein.
Product notice
This guide describes features that are common
to most models. Some features may not be
available on your computer.
Not all features are available in all editions or
versions of Windows. Systems may require
upgraded and/or separately purchased
hardware, drivers, software or BIOS update to
take full advantage of Windows functionality.
Windows 10 is automatically updated, which is
always enabled. ISP fees may apply and
additional requirements may apply over time
for updates. Go to http://www.microsoft.com
for details.
To access the latest user guides, go to
http://www.hp.com/support, and follow the
instructions to nd your product. Then select
User Guides.
Software terms
By installing, copying, downloading, or
otherwise using any software product
preinstalled on this computer, you agree to be
bound by the terms of the HP End User License
Agreement (EULA). If you do not accept these
license terms, your sole remedy is to return the
entire unused product (hardware and software)
within 14 days for a full refund subject to the
refund policy of your seller.
For any further information or to request a full
refund of the price of the computer, please
contact your seller.
First Edition: May 2019
Document Part Number: L54462-001
Important Notice about Customer Self-Repair Parts
IMPORTANT: Your computer includes Customer Self-Repair parts and parts that should be accessed only by
an authorized service provider. See Chapter 5, "Removal and replacement procedures for Customer SelfRepair parts," for details. Accessing parts described in Chapter 6, "Removal and replacement procedures for
authorized service provider only parts," can damage the computer or void your warranty.
iii
iv Important Notice about Customer Self-Repair Parts
Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the device, do not place the
device directly on your lap or obstruct the device air vents. Use the device only on a hard, at surface. Do not
allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or
clothing, to block airow. Also, do not allow the AC adapter to contact the skin or a soft surface, such as
pillows or rugs or clothing, during operation. The device and the AC adapter comply with the user-accessible
surface temperature limits dened by applicable safety standards.
Right ....................................................................................................................................................................... 7
Left ......................................................................................................................................................................... 9
Keyboard area ...................................................................................................................................................... 11
Buttons, speakers, and ngerprint reader ........................................................................................ 13
Special keys ....................................................................................................................................... 15
Hot keys (select products only) ......................................................................................................... 16
Front ..................................................................................................................................................................... 17
3 Illustrated parts catalog .............................................................................................................................. 20
Computer major components .............................................................................................................................. 20
Miscellaneous parts ............................................................................................................................................. 27
4 Removal and replacement procedures preliminary requirements .................................................................... 29
Service considerations ......................................................................................................................................... 29
Plastic parts ....................................................................................................................................... 29
Cables and connectors ...................................................................................................................... 29
Electrostatic discharge information .................................................................................................................... 30
USB board .......................................................................................................................................... 52
RJ-45 board with bracket .................................................................................................................. 53
Power button board .......................................................................................................................... 54
Fan ..................................................................................................................................................... 61
System board .................................................................................................................................... 63
Top cover ........................................................................................................................................... 77
7 Interpreting system validation diagnostic front panel LEDs and audible codes ................................................. 78
General troubleshooting steps ............................................................................................................................ 81
Identify the issue ............................................................................................................................... 82
1. Understand the issue .................................................................................................. 82
Boot up sequence ......................................................................................... 82
At startup ........................................................................................................................................... 96
During operation ............................................................................................................................... 96
Consulting with HP Service ............................................................................................................... 97
Common issues and possible solutions .............................................................................................................. 97
POST ................................................................................................................................................ 103
ix
No video (with power) ................................................................................................... 103
Stuck power button ...................................................................................................... 136
Additional information ...................................................................................................................................... 137
9 Computer Setup (BIOS), TPM, and HP Sure Start ........................................................................................... 153
Using Computer Setup ....................................................................................................................................... 153
Using Remote HP PC Hardware Diagnostics UEFI settings (select products only) ........................................... 160
Downloading Remote HP PC Hardware Diagnostics UEFI ............................................................... 160
Downloading the latest Remote HP PC Hardware Diagnostics UEFI version ............... 160
Downloading Remote HP PC Hardware Diagnostics UEFI by product name or
number .......................................................................................................................... 160
Customizing Remote HP PC Hardware Diagnostics UEFI settings .................................................. 160
11 Backing up, restoring, and recovering ........................................................................................................ 162
Backing up information and creating recovery media ...................................................................................... 162
Using Windows tools ....................................................................................................................... 162
Using the HP Cloud Recovery Download Tool to create recovery media (select products only) ... 162
Restoring and recovery ..................................................................................................................................... 163
Restoring, resetting, and refreshing using Windows tools ............................................................ 163
Recovering using HP Recovery media ............................................................................................. 163
Changing the computer boot order ................................................................................................ 163
M.2 SATA solid-state drive specications ......................................................................................................... 167
xii
13 Power cord set requirements .................................................................................................................... 168
Requirements for all countries .......................................................................................................................... 168
Requirements for specic countries and regions ............................................................................................. 169
14 Statement of memory volatility ................................................................................................................ 171
Questions and answers ..................................................................................................................................... 175
Using HP Sure Start (select models only) .......................................................................................................... 176
Index ........................................................................................................................................................... 178
xiii
xiv
1Product description
Table 1-1 Product components and their descriptions
The following support S3/S4/S5 wake on LAN/HBMA (via out of band): HP Elite USB-C Dock G4, HP USB-C
Universal Dock, HP Thunderbolt Dock 120 W G2, and HP USB-C Mini Dock.
The following support S0/S3/S4/S5 MAPT (via out of band): HP Elite USB-C Dock G4, HP USB-C Universal Dock, HP
Thunderbolt Dock 120 W G2, and HP USB-C Mini Dock.
Wireless
networking
Bluetooth®
Bluetooth 4.2, 5.0, and 5.1 support
Wireless local area network (WLAN)
Integrated WLAN options with dual antennas (M.2 2230 socket MIPI/BRI):
Touch ngerprint sensor (landed, touch with 8 × 8 sensor)
Support for models without a ngerprint reader
Smart card reader (active)
Support for models without a smart card reader
Preboot authentication (password, smart card)
Hardware enforced Firmware Protection: HP Hardware Root of Trust + Sure Start Gen5
Operating system Preinstalled
Windows® 10 Home 64
Windows 10 Home 64 Advanced
Windows 10 Home 64 Advanced Single Language
Windows 10 Home 64 Chinese Market CPPP
Windows 10 Home 64 High End Chinese Market CPPP
Windows 10 Home 64 Plus
Windows 10 Home 64 Plus Single Language
5
Table 1-1 Product components and their descriptions (continued)
CategoryDescription
Windows 10 Home 64 Plus Single Language APAC EM PPP
Windows 10 Home 64 Plus Single Language India Market PPP
Windows 10 Home 64 Plus Single Language Indonesia Market PPP
Windows 10 Professional 64
Windows 10 Professional 64 Chinese Market
Windows 10 Professional 64 StF MSNA Standard
Windows 10 Professional 64 StF MSNA Plus
Windows 10 Government Edition
FreeDOS 3.0
Restore Media
Windows 10 Driver DVD
Windows 10 Driver USB
Windows 10 Professional 64-bit OS DVD
Windows 10 Professional 64-bit OS USB
Certied
Microsoft WHQL
Web-only support
Windows 10 Enterprise 64
Windows 10 Professional 64 CBB 1803
ServiceabilityEnd user replaceable parts
AC adapter
Solid-state drive
Memory module
WLAN module
WWAN module
Keyboard
6Chapter 1 Product description
2Components
Your computer features top-rated components. This chapter provides details about your components, where
they are located, and how they work.
Right
NOTE: Refer to the illustration that most closely matches your computer.
Table 2-1 Right-side components and their descriptions
ComponentDescription
(1)SIM card slot (select products
only)
(2)Audio-out (headphone)/
Audio-in (microphone) combo
jack
(3)USB SuperSpeed portConnects a USB device, such as a cell phone, camera, activity tracker, or
(4)HDMI portConnects an optional video or audio device, such as a high-denition television,
(5)RJ-45 (network) jack/status
lights
Supports a wireless subscriber identity module (SIM) card.
Connects optional powered stereo speakers, headphones, earbuds, a headset, or a
television audio cable. Also connects an optional headset microphone. This jack
does not support optional standalone microphones.
WARNING! To reduce the risk of personal injury, adjust the volume before
putting on headphones, earbuds, or a headset. For additional safety information,
see the Regulatory, Safety, and Environmental Notices.
To access this guide:
▲ Type HP Documentation in the taskbar search box, and then select HP
Documentation.
NOTE: When a device is connected to the jack, the computer speakers are
disabled.
smartwatch, and provides high-speed data transfer.
any compatible digital or audio component, or a high-speed High Denition
Multimedia Interface (HDMI) device.
Connects a network cable.
●Green (left): The network is connected.
●Amber (right): Activity is occurring on the network.
(6)Docking connectorConnects an optional docking device.
Right7
Table 2-1 Right-side components and their descriptions (continued)
ComponentDescription
(7)USB Type-C power connector
and Thunderbolt™ port with
HP Sleep and Charge
(8)Power connectorConnects an AC adapter.
(9)Battery lightWhen AC power is connected:
Connects an AC adapter that has a USB Type-C connector, supplying power to the
computer and, if needed, charging the computer battery.
– and –
Even when the computer is o, connects and charges most USB devices that have
a Type-C connector, such as a cell phone, camera, activity tracker, or smartwatch,
and provides high-speed data transfer.
– and –
Connects a display device that has a USB Type-C connector, providing DisplayPort
output.
NOTE: Your computer may also support a Thunderbolt docking station.
NOTE: Cables and/or adapters (purchased separately) may be required.
●White: The battery charge is greater than 90 percent.
●Amber: The battery charge is from 0 to 90 percent.
●O: The battery is not charging.
When AC power is disconnected (battery not charging):
●Blinking amber: The battery has reached a low battery level. When the
battery has reached a critical battery level, the battery light begins blinking
rapidly.
●O: The battery is not charging.
8Chapter 2 Components
Left
Table 2-2 Left-side components and their descriptions
ComponentDescription
(1)Security cable slotAttaches an optional security cable to the computer.
NOTE: The security cable is designed to act as a deterrent, but it may not
prevent the computer from being mishandled or stolen.
(2)VentEnables airow to cool internal components.
NOTE: The computer fan starts up automatically to cool internal components
and prevent overheating. It is normal for the internal fan to cycle on and o during
routine operation.
Connects a USB device, provides high-speed data transfer, and even when the
computer is o, charges most products such as a cell phone, camera, activity
tracker, or smartwatch.
Left9
Display
NOTE: Refer to the illustration that most closely matches your computer.
Table 2-3 Display components and their descriptions
ComponentDescription
(1)WWAN antennas* (select products only)Send and receive wireless signals to communicate with wireless wide area
networks (WWANs).
(2)Ambient light sensor (select products only)Adjusts the brightness of the display, depending on the ambient light.
(3)Internal microphonesRecord sound.
(4)Camera light(s) (select products only)On: One or more cameras are in use.
(5)Camera(s) (select products only)Allow(s) you to video chat, record video, and record still images. Some
cameras also allow a facial recognition logon to Windows, instead of a
password logon.
NOTE: Camera functions vary depending on the camera hardware and
software installed on your product.
(6)Camera privacy cover (select products only) When closed, the camera privacy cover conceals the camera.
●To reveal the camera, slide the cover to the left.
●To conceal the camera, slide the cover to the right.
(7)WLAN antennas* (select products only)Send and receive wireless signals to communicate with wireless local area
networks (WLANs).
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the
antennas free from obstructions.
For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices that applies to your country or
region.
To access this guide:
▲ Type HP Documentation in the taskbar search box, and then select HP Documentation.
10Chapter 2 Components
Keyboard area
Touchpad
Table 2-4 Touchpad components and their descriptions
ComponentDescription
(1)Pointing stickMoves the pointer on the screen.
(2)Left pointing stick buttonFunctions like the left button on an external mouse.
(3)Touchpad zoneReads your nger gestures to move the pointer or activate items on the screen.
(4)Right pointing stick buttonFunctions like the right button on an external mouse.
(5)Near Field Communications (NFC)
tapping area and antenna* (select
products only)
*The antenna is not visible from the outside of the computer. For optimal transmission, keep the area immediately around the antenna
free from obstructions.
For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices that applies to your country or
region.
To access this guide:
▲ Type HP Documentation in the taskbar search box, and then select HP Documentation.
Allows you to wirelessly share information when you tap it with an NFC-enabled
device.
Keyboard area11
Lights
Table 2-5 Lights and their descriptions
ComponentDescription
(1)Power light ●On: The computer is on.
●Blinking: The computer is in the Sleep state, a power-saving state. The
computer shuts o power to the display and other unneeded components.
●O: The computer is o or in Hibernation. Hibernation is a power-saving
state that uses the least amount of power.
(2)Caps lock lightOn: Caps lock is on, which switches the key input to all capital letters.
(3)Mute light●On: Computer sound is o.
●O: Computer sound is on.
(4)Microphone mute light●On: Microphone is o.
●O: Microphone is on.
(5)Num lk lightOn: Num lock is on.
(6)Wireless light On: An integrated wireless device, such as a wireless local area network (WLAN)
device and/or a Bluetooth® device, is on.
NOTE: On some models, the wireless light is amber when all wireless devices
are o.
(7)Sharing or presenting lightOn: Sharing is on.
12Chapter 2 Components
Table 2-5 Lights and their descriptions (continued)
ComponentDescription
(8)Call answer lightOn: Call answer is on.
(9)Call end lightOn: Call end is on.
(10)Fn lock lightOn: The fn key is locked. For more information, see Hot keys (select products only)
on page 16.
Buttons, speakers, and ngerprint reader
Table 2-6 Buttons, speakers, and ngerprint reader and their descriptions
ComponentDescription
(1)Power button●When the computer is o, press the button to turn on the computer.
●When the computer is on, press the button briey to initiate Sleep.
●When the computer is in the Sleep state, press the button briey to exit
Sleep (select products only).
●When the computer is in Hibernation, press the button briey to exit
Hibernation.
IMPORTANT: Pressing and holding down the power button results in the loss of
unsaved information.
Keyboard area13
Table 2-6 Buttons, speakers, and ngerprint reader and their descriptions (continued)
ComponentDescription
If the computer has stopped responding and shutdown procedures are ineective,
press and hold the power button for at least 5 seconds to turn o the computer.
To learn more about your power settings, see your power options.
▲ Right-click the Power meter icon and then select Power Options.
(2)Vents (2)Enable airow to cool internal components.
NOTE: The computer fan starts up automatically to cool internal components
and prevent overheating. It is normal for the internal fan to cycle on and o during
routine operation.
(3)Speakers (2)Produce sound.
(4)Fingerprint reader (select
products only)
Allows a ngerprint logon to Windows, instead of a password logon.
▲ Swipe down across the ngerprint reader.
IMPORTANT: To prevent ngerprint logon issues, make sure when you
register your ngerprint that all sides of your nger are registered by the
ngerprint reader.
14Chapter 2 Components
Special keys
Table 2-7 Special keys and their descriptions
ComponentDescription
(1)esc keyDisplays system information when pressed in combination with the fn key.
(2)fn keyExecutes frequently used system functions when pressed in combination with
another key. Such key combinations are called hot keys.
See Hot keys (select products only) on page 16.
(3)Windows key Opens the Start menu.
NOTE: Pressing the Windows key again will close the Start menu.
(4)Action keysExecute frequently used system functions.
(5)Embedded numeric keypad A numeric keypad superimposed over the keyboard alphabet keys. When fn + num
lk is pressed, the keypad can be used like an external numeric keypad. Each key on
the keypad performs the function indicated by the icon in the upper-right corner of
the key.
NOTE: If the keypad function is active when the computer is turned o, that
function is reinstated when the computer is turned back on.
(6)Windows application key
(select products only)
(7)num lk keyTurns the embedded numeric keypad on and o.
Displays options for a selected object.
– or –
Alternates between the navigational and numeric functions on the integrated
numeric keypad.
Keyboard area15
Hot keys (select products only)
A hot key is the combination of the fn key and another key.
To use a hot key:
▲Press the fn key, and then press one of the keys listed in the following table.
Table 2-8 Hot keys and their descriptions
KeyDescription
CTurns on scroll lock.
ETurns on the insert function.
RBreaks the operation.
SSends a programing query.
WPauses the operation.
Bottom
Table 2-9 Bottom components and their descriptions
ComponentDescription
VentEnables airow to cool internal components.
16Chapter 2 Components
NOTE: The computer fan starts up automatically to cool internal components
and prevent overheating. It is normal for the internal fan to cycle on and o
during routine operation.
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