HP C2M21UA, C2M29UA manual

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To start System Diagnostics:

1.Turn on or restart the computer, quickly press esc, and then press f2.

2.Click the diagnostic test you want to run, and then follow the on-screen instructions. NOTE: If you need to stop a diagnostic test while it is running, press esc.

Using System Diagnostics

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Contents HP 2000 Notebook PC Compaq Presario CQ58 First Edition October Document Part Number Safety warning notice Iv Safety warning notice Table of contents Specifications Power cord set requirements Viii Product description External media card Power requirementsOperating system Preinstalled Serviceability End-user replaceable partsOptical drive Wlan cards Right side External component identificationFinding your hardware and software information Locating softwareLeft side Component Description Speakers Produce sound FrontDisplay TouchPad TopLights Power light White The computer is onButton Esc key KeysBottom Serial number location Illustrated parts catalogIllustrated parts catalog Computer major componentsHard drive connector cable Power connector includes cablePower button board Speaker assembly includes cableDescription Spare part number Hard drive BatteryDisplay assembly components Display back cover includes logo Description Spare part numberDisplay Screw Kit not illustrated Mass storage devices Miscellaneous parts Spare part number Description Sequential part number listingIllustrated parts catalog Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsCables and connectors Electrostatic discharge damage Grounding guidelinesPackaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesSerial number Component replacement proceduresDescription Spare part number Rubber Feet Kit 639572-001 Computer feetBattery Service door Hard drive Page Optical drive Page Wlan module Memory module RTC battery Keyboard Page Top cover Page Page Description Spare part number Power button board 640884-001 Power button boardSpeaker assembly TouchPad button board Description Spare part number USB board 640883-001 USB boardSecurity cable lock Power connector Display assembly Page Page Page Page Page Page System board Fan/heat sink assembly see Fan/heat sink assembly on Page Fan/heat sink assembly Page Page Component replacement procedures Computer specifications Specifications39.6-cm 15.6-in display specifications Hard drive specifications Cache buffer Data transfer rate Random access timeTransfer mode Applicable discSpecifications Determining the Bios version Using Setup Utility Bios and System DiagnosticsStarting Setup Utility Bios Updating the BiosDownloading a Bios update Using System DiagnosticsPage Creating recovery media and backups Backing up, restoring, and recoveringSee Creating recovery media on Creating recovery mediaRestore and recovery For more information, see Removing the recovery partition on Remove everything and reinstall Windows Using Windows Refresh for quick and easy recoveryWhat you need to know Recovering using HP Recovery ManagerUsing recovery media to recover Removing the recovery partitionPage Requirements for all countries Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsPower cord set requirements Recycling Index BiosUSB Recovery media Creating