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

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4.Release the converter board cable from the clips (4) built into the X-axis capacitor board riser.

5.Remove the two Phillips PM3.0×4.5 screws (5) that secure the converter board to the middle frame.

6.Remove the converter board (6) and cables.

Reverse this procedure to install the converter board.

36 Chapter 4 Removal and replacement procedures

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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 Category Description Wireless Power requirementsOperating system Preinstalled Serviceability End user replaceable partsExternal component identification Finding your hardware and software informationLocating hardware Locating softwareFront Component DescriptionLeft side Right side Back Top BottomIllustrated parts catalog Locating the serial number, product number, and model number732001-001 Computer major components728073-001 Component Spare part number Cover bracketCapacitor board, includes Converter boardPower connector cable Cable KitAir flow channel Display standMass storage device Wireless keyboard Miscellaneous partsComponent Spare part number AC adapter RJ45-USB adapter dongleSpare part number Description Wireless mouseSequential part number listing Illustrated parts catalog Cable, and Windows button board and cable Removal and replacement procedures Preliminary replacement requirementsService considerations Tools requiredCables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Component replacement procedures Material Use Voltage protection levelBottom cover Description Spare part numberPage Page Rear cover Hard drive Page Update Bios before adding memory modules Memory moduleAxis capacitor board RTC battery USB board Description Spare part number USB board 728064-001Axis capacitor board 728067-001 Page Converter board Description Spare part number Converter board 728067-001Page 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 Audio/USB board Description Spare part number Audio/USB board 728065-001Page Wlan module Page Air flow channel Description Spare part number Air flow channel 728052-001Display panel cable Fan System board Page Heat sink Page Description Spare part number Display stand 728056-001 Wireless antennaDisplay stand Middle frame Remove the cover bracket see X-axis capacitor board on Page Power connector cable Page Determining the Bios version Starting Setup Utility BiosUpdating the Bios Using HP PC Hardware Diagnostics Uefi Downloading a Bios updateDownloading HP PC Hardware Diagnostics Uefi to a USB device Diagnostic section, click HP Uefi Support EnvironmentSpecifications Computer specificationsHard drive specifications Backing up, restoring, and recovering Creating recovery media and backupsCreating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall WindowsRecovering using HP Recovery Manager What you need to knowRemoving the HP Recovery partition Using the HP Recovery partition select models onlyPage Power cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberCemko Recycling Index Jacks

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