HP CQ57-315NR, CQ57-339WM, CQ57-319WM, CQ57-310US, CQ57-314NR manual

Page 76

b.Lift the top edge of the display panel, and then swing it up and forward until it rests upside down in front of the display enclosure.

c.Release the adhesive strip (1) that secures the display panel cable to the display panel, and then disconnect the display panel cable (2) from the display panel.

d.Remove the display panel. The display panel is available using spare part number 645096-001.

9.If it is necessary to replace the display hinges:

a.Remove the four Phillips PM2.0×3.0 screws (1) that secure the display hinges to the display panel.

68	Chapter 4 Removal and replacement procedures

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Contents

Compaq Presario CQ57 Notebook PC Copyright 2011 Hewlett-Packard Development Company, L.P Safety warning notice Iv Safety warning notice Table of contents Specifications Power cord set requirements Viii Product description ProcessorsCategory Description Computer models Equipped with an AMD processor Intel processorChipset NorthbridgeMemory PanelHard drives Wireless Optical drive selectAudio and video EthernetExternal media CardPorts KeyboardPower Operating system PreinstalledServiceability End-user replaceable parts RequirementsExternal component identification DisplayComponent Description HP HP MediaSmart HPButton ComponentKeys Fn keyLights TouchPad Left side Environmental NoticesRight side Bottom Service tag Illustrated parts catalogIllustrated parts catalog Computer major components Power button board includes cable Component Spare part numberPower connector cable Plastics Kit, includesBattery Wlan module Cable Kit Component Spare part number Cable Kit, includes 646119-001Display assembly subcomponents Mass storage devices Hard Drive Hardware Kit , includesComponent Spare part number HP Smart AC adapter Miscellaneous partsScrew Kit Plastics Kit Sequential part number listing Spare part number DescriptionHard drive bracket, or screws Keyboard cable 646179-001 Thermal paste and pads Removal and replacement procedures Preliminary replacement requirementsService considerations Tools requiredGrounding guidelines Drive handlingRemoval and replacement procedures Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComputer feet Battery Description Spare part numberOptical drive select models only Page Page Wlan module Page Memory module Hard drive Page Page Keyboard Page Page Top cover Page Page Page Power button board TouchPad button board Page USB board Power connector cable Page Speakers Optical drive connector cable Display assembly Page Page Page Page Page Page System board Page Page RTC battery Page Fan/heat sink assembly Page Removal and replacement procedures Page Page Page Processor 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 Specifications Computer specificationsInch display specifications Hard drive specifications Backup and recovery RestoreCreating restore media Performing a system restore Select Start All Programs Recovery Manager Recovery ManagerRestoring using the restore media Changing the computer boot orderBacking up and recovering your information Using Windows Backup and Restore Using Windows system restore pointsCreate a system restore point Power cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberBattery RecyclingPage Page Page Page Page Index Hdmi Speaker Kit, spare part number

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