HP 4 B5T04UA, 4 B5T03UA manual

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7.Remove the 4 Phillips PM 2x2 display panel screws (2 on the top and 2 on the bottom).

NOTE: Remove any tabs or tape adhering to the display panel.

8.Disconnect the display panel cable (1), and then move the panel towards the keyboard (2).

NOTE: Support the display panel as you lean the panel forward.

32 Chapter 4 Removal and replacement procedures

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Contents HP Envy First Edition April Document Part Number Safety warning notice Iv Safety warning notice Table of contents Computer specifications Inch display specifications Vii Viii Product description Wireless Category Description Hard drivesOptical drive Audio and videoPower requirements Supports the following HP AC adapters Operating system PreinstalledServiceability End-user replaceable part AC adapter Category Description Keyboard/pointingExternal component identification DisplayComponent Description Communication and Chat CyberLink YouCamButton, speakers, and subwoofer Keys Fn keyLights User GuideTouchPad Left sideSee the User Guide Regulatory, Safety and Environmental Notices Right sideBottom Illustrated parts catalog Service tagDescription Function Computer major components Computer major componentsComponent Spare part Number Power button board Power connector cable includes bracket Power connector cable bracketRTC battery Component Spare part NumberBattery Fan Heat sinkFan USB/Audio boardSubwoofer included in Speaker Kit Base enclosureComponent Spare part number Hard drive 7mm Sata Mass storage devicesHard drive mSATA solid-state drive Miscellaneous parts Sequential part number listingComponent Spare part number AC adapter non-smart Screw KitIllustrated parts catalog Sequential part number listing Illustrated parts catalog Sequential part number listing Illustrated parts catalog Removal and replacement procedures Preliminary replacement requirementsService considerations Tools requiredGrounding guidelines Drive handlingTypical electrostatic voltage levels Event 10% 40% 55%Packaging and transporting guidelines Component replacement procedures Material Use Voltage protection levelService label Display panel Description Spare part numberPage Base enclosure Page Battery Page Hard drive Page Page RTC battery Description Spare part number RTC battery 686922-001Memory module Page Wlan module Page TouchPad module Fan Description Spare part number Fan with foil 691641-001System board Removal and replacement procedures Wlan module see Wlan module on Hard drive see Hard drive on Page Heat sink RJ-45 module cover Media card reader assembly smart card reader Subwoofer Description Spare part number Subwoofer 686586-001Security bracket USB/Audio board Description Spare part number USB/Audio board 686584-001Power connector cable Speakers Power button board Description Spare part number Power button board 688000-001Keyboard For use in country or region Spare part numberFor use in country or region Spare part number Page Top cover Wlan antenna cables Description Spare part numbers Wlan antennas 686573-001Display panel cable assembly Webcam assembly Description Spare part numbers Webcam assembly 686587-001Display hinges and hinge covers Page Setup Utility Bios and System Diagnostics Using Setup UtilityStarting Setup Utility Changing the language of Setup UtilityNavigating and selecting in Setup Utility Displaying system informationExiting Setup Utility Restoring factory settings in Setup UtilityUpdating the Bios Determining the Bios version Using System Diagnostics Computer specifications SpecificationsInch display specifications Pixel resolution Total power consumption Viewing angleMetric Contrast ratio BrightnessCreating restore media Backup and recoveryRestoring the system Performing a system recovery Using the dedicated recovery partitionClick System Recovery in the HP Recovery Manager window Restoring using the restore media Backing up and recovering your informationChanging the computer boot order Using Windows Backup and Restore Using Windows system restore points When to create restore pointsPower cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberJIS Recycling Index Hdmi