HP 20-k014ca Mobile, 20-k127cl Mobile, 20-k120us Mobile, 20-k121us Mobile, 20-k214 Mobile manual

Page 63

Remove the system board:

1.Disconnect the following cables from the system board:

(1)USB board ribbon cable

(2)Power connector cable

(3)RTC battery cable

(4)Webcam/microphone module cable

(5)Wireless antenna cables

(6)Audio/USB board ribbon cable

2.Disconnect the following cables from the system board:

(1)USB connector cable

(2)X-axis capacitor board cable

(3)Converter board cable

(4)Media card reader board cable

(5)Left speaker/subwoofer cable

(6)Right speaker cable

Component replacement procedures 55

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Contents HP Envy Rove 20 Mobile All-in-One PC Product notice Safety warning notice Iv Safety warning notice Table of contents Computer specifications Hard drive specifications Vii Viii Product description Serviceability End user replaceable parts Category Description WirelessPower requirements Operating system PreinstalledLocating software External component identificationFinding your hardware and software information Locating hardwareComponent Description FrontLeft side Right side Back Bottom TopLocating the serial number, product number, and model number Illustrated parts catalogComputer major components 728073-001732001-001 Converter board Component Spare part numberCover bracket Capacitor board, includesDisplay stand Power connector cableCable Kit Air flow channelMass storage device RJ45-USB adapter dongle Wireless keyboardMiscellaneous parts Component Spare part number AC adapterWireless mouse Sequential part number listingSpare part number Description Illustrated parts catalog Cable, and Windows button board and cable Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsCables and connectors Grounding guidelines Typical electrostatic voltage levelsEvent 10% 40% 55% Packaging and transporting guidelines Material Use Voltage protection level Component replacement proceduresDescription Spare part number Bottom coverPage Page Rear cover Hard drive Page Memory module Update Bios before adding memory modulesAxis capacitor board RTC battery Description Spare part number USB board 728064-001 USB boardAxis capacitor board 728067-001 Page Description Spare part number Converter board 728067-001 Converter boardPage Media card reader board USB connector cable Speakers Page Display stand recess Power button board Remove the cover bracket see X-axis capacitor board on Battery Page Webcam/microphone module Description Spare part number Audio/USB board 728065-001 Audio/USB boardPage Wlan module Page Description Spare part number Air flow channel 728052-001 Air flow channelDisplay panel cable Fan System board Page Heat sink Page Wireless antenna Display standDescription Spare part number Display stand 728056-001 Middle frame Remove the cover bracket see X-axis capacitor board on Page Power connector cable Page Starting Setup Utility Bios Updating the BiosDetermining the Bios version Downloading a Bios update Using HP PC Hardware Diagnostics UefiDiagnostic section, click HP Uefi Support Environment Downloading HP PC Hardware Diagnostics Uefi to a USB deviceComputer specifications SpecificationsHard drive specifications Creating recovery media and backups Backing up, restoring, and recoveringCreating HP Recovery media Restore and recovery Remove everything and reinstall Windows Using Windows Refresh for quick and easy recoveryWhat you need to know Recovering using HP Recovery ManagerUsing the HP Recovery partition select models only Removing the HP Recovery partitionPage Country/region Accredited agency Applicable note number Power cord set requirementsRequirements for all countries Requirements for specific countries and regionsCemko Recycling Index Jacks

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