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Maintenance and Service Guide SUMMARY This guide provides information about spare parts, removal and replacement of parts, security, backing up, and more.
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HP Inc. under license. bound by the terms of the HP End User License Not all features are available in all editions or Intel, Core, Optane, and Thunderbolt are Agreement (EULA).
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Safety warning notice Reduce the possibility of heat-related injuries or of overheating the computer by following the practices described. WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface.
Table of contents 1 Product description ............................1 2 Components ..............................4 Locating hardware ..............................4 Locating software ..............................4 Right side ................................4 Left side ................................. 5 Display ..................................7 Low blue light mode (select products only) ..................7 Keyboard area ................................
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Grounding the work area ........................26 Recommended materials and equipment ..................26 Cleaning your computer ............................27 Enabling HP Easy Clean (select products only) ................. 27 Removing dirt and debris from your computer ................27 Cleaning your computer with a disinfectant ..................28 Caring for wood veneer (select products only) .................
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Backing up information and creating recovery media ..................63 Using Windows tools for backing up ....................63 Using the HP Cloud Recovery Download Tool to create recovery media (select products only) ..63 Restoring and recovering your system ....................... 63 Creating a system restore .........................
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Starting HP PC Hardware Diagnostics UEFI ..................69 Downloading HP PC Hardware Diagnostics UEFI to a USB flash drive ..........69 Downloading the latest HP PC Hardware Diagnostics UEFI version ......69 Downloading HP PC Hardware Diagnostics UEFI by product name or number (select products only) .....................
This table provides detailed product information. Table 1-1 Product components and their descriptions Category Description Product Name HP Envy 17 Laptop PC HP ENVY 17m Laptop PC Model number: 17-ch0xxx, 17m-ch0xxx CTO model number: 17t-ch000 Processors 10th Generation Intel® Core™ processors Intel®...
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Dual speakers Supports Far-Field Cortana Supports Alexa HP Wide Vision HD Camera: indicator LED, USB 2.0, HD BSI sensor, f2.0, WDR, 88° WFOV 720p by 30 frames per second Dual-array digital microphone with appropriate software: beam forming, echo cancellation, noise...
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Table 1-1 Product components and their descriptions (continued) Category Description 90 W, slim barrel, PFC, 4.5 mm 65 W, slim barrel, non-PFC, 1.8 m Power cord C5, 1 m (3.3 ft) Security Supports Trusted Platform Module (TPM) 2.0, firmware based Integrated fingerprint reader Privacy camera Mic mute...
Components Locating hardware To find out what hardware is installed on your computer, type device manager in the taskbar search box, and then select the Device Manager app. For information about system hardware components and the system BIOS version number, press fn+esc (select products only).
Table 2-2 Left-side components and their descriptions Component Description USB SuperSpeed port with HP Sleep and Charge Connects a USB device, provides high-speed data transfer, and charges small devices (such as a smartphone), even when the computer is off. NOTE:...
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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. Chapter 2 Components...
The Safety & Comfort Guide also provides important electrical and mechanical safety information. The Safety & Comfort Guide is available on the web at http://www.hp.com/ergo. Table 2-3 Display components and their descriptions...
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. ▲ Keyboard area Keyboards can vary by language.
Table 2-4 Touchpad components and their descriptions Component Description Touchpad zone Reads your finger gestures to move the pointer or activate items on the screen. Left touchpad button Functions like the left button on an external mouse. Right touchpad button Functions like the right button on an external mouse.
Table 2-5 Lights and their descriptions Component Description Caps lock light On: Caps lock is on, which switches the key input to all capital letters. Mute light On: Computer sound is off. ● ● Off: Computer sound is on. Microphone mute light ●...
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Fingerprint readers, which enable a fingerprint logon, can be located on the touchpad, on a side panel of the computer, or on the top cover below the keyboard. Table 2-6 Button, vents, and fingerprint reader and their descriptions Component Description Vents Enable airflow to cool internal components.
Table 2-6 Button, vents, and fingerprint reader and their descriptions (continued) Component Description ▲ Right-click the Power icon , and then select Power Options. Fingerprint reader Allows a fingerprint logon to Windows, instead of a password logon. Touch your finger to the fingerprint reader. ▲...
Table 2-7 Special keys and their descriptions (continued) Component Description IMPORTANT: To prevent fingerprint logon issues, make sure when you register your fingerprint that all sides of your finger are registered by the fingerprint reader. Camera privacy key Turns the camera off and on. Power button When the computer is off, press the button briefly to turn ●...
Table 2-8 Bottom components and their descriptions Component Description Speakers (2) Produce sound. Vent Enables airflow 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 off during routine operation.
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Table 2-9 Service label components Component Serial number Product ID HP product name, model number ● Regulatory label(s)—Provide regulatory information about the computer. ● Wireless certification label(s)—Provide information about optional wireless devices and the approval markings for the countries or regions in which the devices have been approved for use.
To identify the computer major components, use this illustration and table. NOTE: HP continually improves and changes product parts. For complete and current information about 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.
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Table 3-1 Computer major component descriptions and part numbers Item Component Spare part number Display assembly not available as a spare part NOTE: Display spare parts are available as subcomponents, not as whole units. Display subcomponent spare parts are available. For spare part information, see Display assembly subcomponents on page Top cover/keyboard...
Table 3-2 Display component descriptions and part numbers (continued) Item Component Spare part number Antenna (dual) M44996-001 Webcam cable M45778-001 Hinges (left and right) M45772-001 Touch screen board (in touch screen panel kit) M45769-001 Back cover (with antenna) The antenna that is separate from the bottom cover is available as spare part number M44996-001. For models in natural silver finish M45771-001 Mass storage devices...
Table 3-4 Cable descriptions and part numbers Item Component Spare part number IR sensor board cable M45780-001 Touchpad cable M45779-001 Display panel cable For use with touch screens M45781-001 For use with Full High Definition (FHD) nontouch screens M45782-001 For use with Ultra High Definition (UHD) nontouch screens M55014-001 Webcam cable M45778-001...
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Table 3-5 Miscellaneous part descriptions and part numbers (continued) Component Spare part number Switzerland L22324-001 South Africa L22325-001 HDMI to VGA Adapter 701943-001 USB to Gigabit RJ45 Adapter 829941-001 USB-C to VGA Adapter 831751-001 USB-C to RJ45 Adapter 855560-001 USB-C to USB-A Hub 916838-001 USB-C to Multi-Port Hub 919666-001...
Removal and replacement procedures preliminary requirements Use this information to properly prepare to disassemble and reassemble the computer. Tools required You need the following tools to complete the removal and replacement procedures: Tweezers ● Nonconductive, nonmarking pry tool ● Magnetic Phillips P1 screwdriver ●...
IMPORTANT: Drives are fragile components. Handle them with care. To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions: Before removing or inserting a hard drive, shut down 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.
Table 4-1 Static electricity occurrence based on activity and humidity (continued) Relative humidity Walking across vinyl floor 3,000 V 5,000 V 12,000 V Motions of bench worker 400 V 800 V 6,000 V Removing DIPs (dual in-line packages) from plastic tube 400 V 700 V 2,000 V...
Use conductive field service tools, such as cutters, screwdrivers, and vacuums. ● ● Avoid contact with pins, leads, or circuitry. Recommended materials and equipment HP recommends certain materials and equipment to prevent static electricity. Antistatic tape ● Antistatic smocks, aprons, or sleeve protectors ●...
Keep liquids away from the product. Avoid getting moisture in any openings. If liquid makes its way inside your HP product, it can cause damage to the product. Do not spray liquids directly on the product. Do not use aerosol sprays, solvents, abrasives, or cleaners containing hydrogen peroxide or bleach that might damage the finish.
Keep liquids away from the product. Avoid getting moisture in any openings. If liquid makes its way inside your HP product, it can cause damage to the product. Do not spray liquids directly on the product. Do not use aerosol sprays, solvents, abrasives, or cleaners containing hydrogen peroxide or bleach that might damage the finish.
When grounding is not possible, use an ionizer to dissipate electric charges. Accessing support information Use this information to find the HP support that you need. Table 4-3 Support information locations...
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Search collect Chrome device logs. Technical bulletins To locate technical bulletins: Go to www.hp.com. Place the cursor over Problem solving to display more options. Select Support & Troubleshooting. Type the serial number, product number, or product name to go to the product support page.
NOTE: HP continually improves and changes product parts. For complete and current information about supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then follow the on-screen instructions. You must remove, replace, or loosen as many as 60 screws when you service the parts described in this chapter.
Remove the bottom cover and rubber feet: Peel the two rubber feet off the bottom of the computer (1). Remove the six Phillips M2.0 × 4.0 screws (2) that secure the bottom cover to the computer. Remove the two M2.0 × 3.0 screws from each side of the computer (3). Use a nonmarking, nonconductive tool to release the edges of the bottom cover from the computer (1).
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WARNING! To reduce potential safety issues, use only the user-replaceable battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from HP. IMPORTANT: Removing a battery that is the sole power source for the computer can cause loss of information.
Rotate the battery upwards (2), and then remove the battery from the computer (3). To insert the battery, reverse the removal procedures. Speakers To remove the speakers, use this procedure and illustration. Table 5-3 Speaker description and part number Description Spare part number Speaker Kit M45789-001...
Remove each speaker (3). Reverse this procedure to install the speakers. IR sensor board To remove the IR sensor board, use this procedure and illustration. Table 5-4 IR sensor board description and part number Description Spare part number IR sensor board M45773-001 IR sensor board cable M45780-001...
Remove the board from the computer (3). Reverse this procedure to install the IR sensor board. Memory modules To remove the memory modules, use this procedure and illustration. Table 5-5 Memory module descriptions and part numbers Description Spare part number 16 GB, DDR4-3200 L67710-005 8 GB, DDR4-3200...
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Spread the two retention clips outward (1) until the memory module tilts up at a 45° angle, and then remove the module (2). Use the same procedure to remove all memory modules. IMPORTANT: To prevent damage to the memory module, hold the memory module by the edges only. Do not touch the components on the memory module.
Press down on the module until the side retention clips snap into place (3). WLAN module To remove the WLAN module, use this procedure and illustration. Table 5-6 WLAN module descriptions and part numbers Description Spare part number Intel Wireless Wi-Fi6 AX 201 2 × 2 Wi-Fi + Bluetooth® 5 (non-vPro) (MU-MIMO) L92724-005 IMPORTANT: To prevent an unresponsive system, replace the wireless module only with a wireless module...
Remove the Phillips M2.0 × 2.0 screw and then remove the WLAN module (3). NOTE: Models have either one or two WLAN antennas. On models with two antennas, the #1 white WLAN antenna cable connects to the WLAN module #1 Main terminal. The #2 black WLAN antenna cable connects to the WLAN module #1 Aux terminal.
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Table 5-7 Solid-state drive descriptions and part numbers Description Spare part number 1 T, M2 2280 PCIe-NVMe value L85370-005 512 GB, M2 2280 PCIe NVMe value L85364-005 32 GB/1 T, M2 2280, PCIe-NVMe, Gen 3 × 4 TLC SS (Optane Memory Module/solid-state drive combination L85374-005 drive) 32 GB/512 GB, M2 2280, PCIe-NVMe, Gen 3 ×...
Pull the drive away from the socket to remove it (2). To install the solid-state drive, reverse the removal procedures. NOTE: Solid-state drives are designed with a notch to prevent incorrect insertion. To remove the fan, use this procedure and illustration. Table 5-8 Fan description and part number Description...
Remove both fans from the computer (4). Reverse this procedure to install the fan assembly. Heat sink To remove the heat sink, use these procedures and illustrations. Table 5-9 Heat sink descriptions and part numbers Description Spare part number Heat sink for use in models with discrete graphics M45784-001 Heat sink for use in models with UMA graphics M45785-001...
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Remove the heat sink from the computer (2). In the order indicated on the UMA heat sink, remove the four Phillips M2.0 × 3.5 screws (1) that secure the heat sink to the computer, and then remove the heat sink from the computer (2). Component replacement procedures...
Thoroughly clean the thermal material from the surfaces of the heat sink and the system board components each time the heat sink is removed. Replacement thermal material is included with the heat sink and system board spare part kits. The following illustration shows the replacement thermal material locations.
Remove the webcam cable and the display panel cables from the clips that secure them (5). Remove the four Phillips M2.5 × 2.5 screws that secure the display panel to the base enclosure and remove the display panel. Reverse this procedure to install the display panel. Power connector To remove the power connector cable, use this procedure and illustration.
Prepare the computer for disassembly (Preparation for disassembly on page 31). Remove the bottom cover (Bottom cover and rubber feet on page 31). Remove the battery (see Battery on page 32). Remove the power connector cable: Disconnect the power connector cable from the system board (1). Remove the power connector cable from the computer (2).
Remove the three Phillips M2.0 × 5.0 screws (3) that secure the touchpad bottom bracket to the computer. Remove the touchpad bracket from the computer (4). Reverse this procedure to install the touchpad. System board To remove the system board, use these procedures and illustrations. Table 5-13 System board descriptions and part numbers Description...
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When you replace the system board, be sure to remove the following components (as applicable) from the defective system board and install them on the replacement system board: Memory modules (see Memory modules on page 36). ● ● WLAN module (see WLAN module on page 38).
Remove the seven Phillips M2.0 × 3.5 screws that secure the system board to the computer (2). Tilt the system board up (1), and then remove the system board (2). Reverse this procedure to install the system board. Display assembly To remove and disassemble the display assembly, use these procedures and illustrations.
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Firmware During Service. For the Dynamic Calibration (Color Calibration) feature, reload the calibration data after replacing the panel kit. More information can be found in Advisory: c06640672 - HP Display Control Panel Color Calibration Data Reload Process. Before removing the display panel, follow these steps:...
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Remove the four Phillips M2.5 × 2.5 screws that secure the display panel to the base enclosure and remove the display panel. If you need to remove the display panel on a touch screen model: Position a suction cup tool at the illustrated locations on the display panel, and then rotate the locking lever down to lock the cup.
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If you need to remove the hinges from the display enclosure: Remove the six Phillips broadhead M2.5 × 5.0 screws (1) from each hinge. Remove the two Phillips M2.5 × 5.0 screws (2) from each hinge. Remove the hinges from the display (3). The display hinges are available as spare part number M45772-001.
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Insert a plastic tool between the foil and camera module to carefully remove the camera module (3). The camera module is available as spare part number M45775-001. If you need to remove the camera module from the camera module cable, peel the tape carefully from the camera module.
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Panel Firmware During Service. For the Dynamic Calibration (Color Calibration) feature, reload the calibration data after replacing the panel kit. More information can be found in Advisory: c06640672 - HP Display Control Panel Color Calibration Data Reload Process. Chapter 5 Removal and replacement procedures for authorized service provider parts...
Keyboard with top cover The top cover with keyboard remains after removing all other spare parts from the computer. In this section, the first table provides the main spare part number for the top cover/keyboards. The second table provides the country codes. Table 5-14 Keyboard with top cover descriptions and part numbers Description...
Start menu is displayed. Updating Setup Utility (BIOS) Updated versions of Setup Utility (BIOS) might be available on the HP website. Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs. Some download packages contain a file named Readme.txt, which contains information regarding installing and troubleshooting the file.
Downloading a BIOS update After you review the prerequisites, you can check for and download BIOS updates. Type support in the taskbar search box, and then select the HP Support Assistant app. – or – Select the question mark icon in the taskbar.
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NOTE: After a message on the screen reports a successful installation, you can delete the downloaded file from your hard drive. Chapter 6 Using Setup Utility (BIOS)
NOTE: Use extreme care when making changes in Computer Setup. Errors can prevent the computer from operating properly. To start Computer Setup, turn on or restart the computer, and when the HP logo appears, press to enter Computer Setup. Navigating and selecting in Computer Setup You can navigate and select in Computer Setup using one or more methods.
Your password settings and security settings are not changed when you restore the factory settings. Updating the BIOS Updated versions of the BIOS might be available on the HP website. Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs.
Type support in the taskbar search box, and then select the HP Support Assistant app. – or – Select the question mark icon in the taskbar. Select Updates, and then select Check for updates and messages. Follow the on-screen instructions.
If the BIOS becomes corrupted or is attacked, HP Sure Start automatically restores the BIOS to its previously safe state, without user intervention. HP Sure Start is configured and already enabled so that most users can use the HP Sure Start default configuration. Advanced users can customize the default configuration.
Using the HP Cloud Recovery Download Tool to create recovery media (select products only) You can use the HP Cloud Recovery Download Tool to create HP Recovery media on a bootable USB flash drive. For details: Go to http://www.hp.com/support, search for HP Cloud Recovery, and then select the result that ▲...
You can use HP Recovery media to recover the original operating system and software programs that were installed at the factory. On select products, it can be created on a bootable USB flash drive using the HP Cloud Recovery Download Tool.
Using HP Sure Recover (select products only) Select computer models are configured with HP Sure Recover, a PC operating system (OS) recovery solution built into the hardware and software. HP Sure Recover can fully restore the HP OS image without installed recovery software.
The tool runs within the Windows operating system to diagnose hardware failures. If HP PC Hardware Diagnostics Windows is not installed on your computer, first you must download and install it. To download HP PC Hardware Diagnostics Windows, see...
To stop a diagnostic test, select Cancel. Accessing HP PC Hardware Diagnostics Windows from the Start menu (select products only) After HP PC Hardware Diagnostics Windows is installed, follow these steps to access it from the Start menu. Select the Start button.
HP UEFI support environment because only .exe files are provided. For more information, see Downloading HP PC Hardware Diagnostics UEFI to a USB flash drive on page If your PC does not start in Windows, you can use HP PC Hardware Diagnostics UEFI to diagnose hardware issues.
Downloading the latest HP PC Hardware Diagnostics UEFI version To download the latest HP PC Hardware Diagnostics UEFI version to a USB flash drive, follow this procedure. Go to http://www.hp.com/go/techcenter/pcdiags. The HP PC Diagnostics home page is displayed.
Find out more. Downloading Remote HP PC Hardware Diagnostics UEFI HP Remote PC Hardware Diagnostics UEFI is also available as a SoftPaq that you can download to a server. Downloading the latest Remote HP PC Hardware Diagnostics UEFI version You can download the latest HP PC Hardware Diagnostics UEFI version to a USB flash drive.
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Make your customization selections. Select Main, and then Save Changes and Exit to save your settings. Your changes take effect when the computer restarts. Using Remote HP PC Hardware Diagnostics UEFI settings (select products only)
10 Specifications This chapter provides specifications for your computer. Computer specifications This section provides specifications for your computer. When you travel with your computer, the computer dimensions and weights, as well as input power ratings and operating specifications, provide helpful information.
Solid-state drive specifications (SATA-3) This section provides specifications for your solid-state drive. Table 10-4 Solid-state drive specifications 128 GB* Dimensions Height 1.35 mm Weight < 10 g Interface type SATA-3 Ready time, maximum (to not busy) 1.0 ms Access times, logical 0.1 ms Transfer rate up to 540 MB/s...
11 Power cord set requirements This chapter provides power cord requirements for countries and regions. The wide-range input feature of the computer permits it to operate from any line voltage from 100 V ac to 120 V ac, or from 220 V ac to 240 V ac. The three-conductor power cord set included with the computer meets the requirements for use in the country or region where the equipment is purchased.
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Table 11-1 Power cord requirements for specific countries and regions (continued) Country/region Accredited agency Applicable note number India Israel Italy Japan Netherlands KEMA New Zealand SANZ Norway NEMKO People's Republic of China Saudi Arabia SASO Singapore South Africa SABS South Korea Sweden SEMKO Switzerland...
Follow the local laws and regulations in your area for battery disposal. HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. For more information about recycling programs, see the HP website at http://www.hp.com/recycle.
18 spare part numbers 20 illustrated 18 spare part number 18 camera spare part number 18 HP PC Hardware Diagnostics UEFI identifying 7 display components 7 downloading 69 camera light, identifying 8 display panel failure ID code 68...
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64 HP Sure Recover 65 USB flash drive 64 memory modules recovery media 63 removal 36 creating using HP Cloud Recovery illustrated parts catalog 16 spare part numbers 36 Download Tool 63 integrated numeric keypad, microphone mute light, identifying...
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23, 29 traveling with the computer 14 USB board cable spare part number 20 USB SuperSpeed port with HP Sleep and Charge, identifying 5 USB SuperSpeed port, identifying 4 USB Type-C power connector and Thunderbolt port with HP Sleep and...