HP CQ58 manual Enww

Page 99

3.Remove the Phillips PM2.0×3.0 screw (3) that secures the fan to the system board.

4.Remove the fan/heat sink assembly (4).

NOTE: Due to the adhesive quality of the thermal material located between the heat sink and system board components, it may be necessary to move the heat sink from side to side to detach it.

NOTE: The following illustration shows the fan/heat sink assembly removal process on a computer model equipped with an AMD processor.

NOTE: The following illustration shows the fan/heat sink assembly removal process on a computer model equipped with an Intel processor and a graphics subsystem with discrete memory.

ENWW

Component replacement procedures 91

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Contents HP 2000 Notebook PC Compaq CQ58 Notebook PC First Edition May Document Part Number Safety warning notice Safety warning notice Table of contents 103 119 Viii Product description Panel Intel Celeron processorChipset Graphics UMA graphicsAudio/video WirelessHard drives Optical driveDevices Power AC adapter RequirementsPreinstalled Serviceability End-user replaceable partsExternal component identification Right sideComponent Description Environmental Notices Left sideComponent Description Speakers Produce sound FrontArea networks WLANs DisplayTouchPad TopLights Power light White The computer is onIf the computer has stopped responding and Microsoft ButtonsFn key KeysBottom BottomHard drive bay Contains the hard drive Computer major components Illustrated parts catalogHard Drive Hardware Kit, includes Display assembly not sparedPower button board includes cable ComponentPower connector cable RTC batteryComponent Spare part number Wlan module Battery Display assembly subcomponents Component Spare part number Display bezelWebcam/microphone module Display enclosure Hard Drive Hardware Kit , includes Mass storage devicesPlastics kit Miscellaneous parts Component Spare part number HP Smart AC adapter 65-W RCScrew Kit Spare part number Description Sequential part number listingProcessor includes replacement thermal materials Cover, and captive screws secured by C-clips 713023-501 715890-501 Illustrated parts catalog Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsDrive handling Grounding guidelinesTypical electrostatic voltage levels Event55% Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesService tag and Pcid label Component replacement proceduresPcid label Computer feet Description Spare part number BatteryDisplay subcomponents bezel, webcam, panel Enww Enww To remove the webcam/microphone module Enww Enww Enww Enww Wlan module Enww Enww Memory module Enww Hard drive Enww Description Spare part number RTC battery 449137-001 RTC batteryOptical drive Enww Keyboard Enww Enww Hard drive see Hard drive on Keyboard see Keyboard on Top coverEnww Enww Enww Power button board Enww TouchPad button board Enww Speakers Enww USB board Enww Power connector cable Enww Display assembly Enww Enww Enww Disconnect the module cable 3 from the module Enww Enww Enww Enww System board For use in models with Windows 8 Standard 715890-501 Enww Enww Optical drive cable Enww Fan/heat sink assembly Enww Removal and replacement procedures Enww Enww Enww Processor Description Spare part number Intel Core i5 processorsIntel Celeron processors Enww Enww Determining the Bios version Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Updating the BiosDownloading a Bios update Using System Diagnostics Using Setup Utility Bios and System Diagnostics Computer specifications SpecificationsMetric 39.6-cm 15.6-in, HD display specificationsHard drive specifications Specifications Backing up, restoring, and recovering Creating HP Recovery media Creating recovery media and backupsCreating recovery media and backups 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 HP Recovery media to recover Removing the HP Recovery partitionBacking up, restoring, and recovering Requirements for all countries Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsRequirements for specific countries and regions Power cord set requirements Recycling BatteryEnww Display Enww Enww Enww Index BiosCorrecting boot problems Hdmi TouchPad button board
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