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HP DM3 manual

Models: DM3

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4.Lift out and remove the power button board (4).

Reverse this procedure to install the power button board.

60 Chapter 4 Removal and replacement procedures

Image 68

HP DM3 manual

Contents

HP Pavilion dm3 Entertainment PC Page Safety warning notice Iv Safety warning notice Table of contents SIM 100 Viii Product description ChipsetGraphics PanelsWireless Category Description Hard drivesOptical drives WebcamPower requirements Operating system PreinstalledCategory Description External media card PortsCategory Description Microsoft Office preinstalled onServiceability End-user replaceable parts External component identification Top componentsDisplay components Component FunctionKeys Fn keyLights Component DescriptionTouchPad components Component Function Speakers Produce sound Front componentsLeft-side components Right-side components Bottom components Bottom componentsExternal component identification Wireless antennas Additional hardware components Illustrated parts catalog Serial number labelComputer major components Illustrated parts catalogDisplay assembly Webcam moduleLeft mini system board Right mini system boardPower button board Power and RJ-45 connector and cable included in cable kitBattery 6C 62WHr 2.8Ah LI Description Spare part numberDisplay hinges with hinges Display assembly componentsDescription Spare part number Display hinge covers Display EMI shield not illustrated Plastics kit Mass storage devices External Optical drive optionalMiscellaneous parts Sequential part number listingIllustrated parts catalog Sequential part number listing Illustrated parts catalog 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 Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Serial number labelComputer feet Description Spare part number Rubber Kit 619452-001Battery SIM Hard drive SSD 160GBPage Page Memory module Page RTC battery Description Spare part number RTC battery 619451-001Keyboard Page Page Top cover Page Page Speaker assembly Page Mini system board left Page Mini system board right Page Power cable Wlan module Page Wwan module Page Power button board Description Spare part number Power button board 626742-001Page Display assembly Page Page Page Page Page Fan/heat sink assembly Page Page Page Page Page System board Removal and replacement procedures Setup Utility Bios Starting Setup UtilityNavigating and selecting in Setup Utility Using Setup UtilityChanging the language of Setup Utility Restoring default settings in Setup Utility Display system informationSetup Utility menus Exiting Setup UtilityMain menu Security menuSystem Configuration menu Diagnostics menuSetup Utility Bios Downloading a Bios update Updating the BiosDetermining the Bios Page Specifications Computer specificationsInch display specifications Hard drive specifications Cache buffer Data transfer rate Access timeApplicable disc Read Write CD-DA, CD+EG, CD-MIDI, CD Backup and recovery Page Backing up your information Using Windows Backup and Restore Using system restore pointsPerforming a recovery Recovering from the recovery discsSelect Start All Programs Recovery Manager Recovery Manager Connector pin assignments Pin SignalAudio-in microphone Audio-out headphoneRed analog Hdmi RJ-45 network Universal Serial BusPower cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberDisplay BatteryRecycling Page Page Page Page Page Index USB SSD