Manuals / HP / Computer Equipment / Desktops

HP 205 G1 manual

Models: 205 G1

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Click the Download button and select Run. The download includes instructions (in English) on how to install the tools on the USB device.

NOTE: HP diagnostic solutions are developed to test components typically included on HP products. They may not diagnose all third-party accessories that can be added to the system.

96 Chapter 8 HP PC Hardware Diagnostics

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Contents

Maintenance & Service Guide Product notice About This Book IiiIv About This Book Table of contents Computer Setup F10 Utility Vii 100106 109 110112 113Product Features OverviewProduct Features Front componentsTop components ComponentOptical drive Right componentsRight components Left components Rear components Rear componentsDownloading Windows 8 updates Activating and Customizing the SoftwareActivating and customizing the software in Windows Activating the Windows Operating SystemBoards and memory Illustrated parts catalogBoards and memory Miscellaneous parts Illustrated parts catalogMass storage devices CablesSequential part number listing Mass storage devicesReplacement thermal material Thermal materialSerial ATA Hard Drive Characteristics Sata hard drivesSata hard drive cables Sata data cableSmart ATA drives Electrostatic discharge informationGenerating static Preventing electrostatic damage to equipmentPersonal grounding methods and equipment Grounding the work areaStatic Shielding Protection Levels Method VoltageOperating guidelines Recommended materials and equipmentGeneral cleaning safety precautions Cleaning the computer caseCleaning the keyboard Routine careService considerations Cleaning the displayCleaning the mouse Tools and software requirementsHard drives Cables and connectorsLithium coin cell battery Preparing to disassemble the computer Removal and Replacement Procedures All- in One AIO ChassisRemoval and Replacement Procedures All-in One AIO Chassis Rear cover Description Spare part number Rear cover 752332-001Stand assembly Description Spare part number Stand assembly 752333-001Webcam module Description Spare part number Webcam module 752344-001Description Spare part number To install a webcam module, reverse the removal proceduresReplacing drives Inch hard drive Inch hard drive Replacing the optical disc drive Description Spare part number DVD±RW drive 657958-001Page Front bezel Description Spare part number Front bezel 752331-001Page Converter board Description Spare part number Converter board 751276-001Page Power button board Description Spare part number Power button board 752342-001Page Speakers Description Spare part number Speakers 752343-001Fan Description Spare part number Fan 752335-001Page Optical drive cable 752339-001 Hard drive cable 752338-001 Hard drive and optical drive cables and connectorsRemove the rear cover see Rear cover on Page System board cover To remove the system board coverPage Memory Location System Board Label ChannelPage Wlan module RTC battery Removal and Replacement Procedures All-in One AIO Chassis System board Updating Smbios Information System board Display panel Page Computer Setup F10 Utility Computer Setup F10 Utilities1Computer Setup F10 Utility Using Computer Setup F10 UtilitiesComputer Setup F10 Utilities 2Computer Setup-File Computer Setup-FileComputer Setup F10 Utility Computer Setup-Storage 3Computer Setup-StorageComputer Setup-Security 4Computer Setup-SecurityNetwork Boot Master Boot RecordDevice Security USB SecurityDriveLock Security System Security theseSystem Security Legacy Support to disabled Secure BootConfiguration Computer Setup-Power 5Computer Setup-PowerComputer Setup-Advanced 6Computer Setup-Advanced for advanced usersPCI SERR# Generation. Default is enabled VGA Configuration AMT ConfigurationBus Options Device OptionsRecovering the Configuration Settings Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical SupportHelpful Hints Solving General Problems 1Solving General ProblemsComputer date and time display is incorrect Cause Solution Computer will not respond to keyboard or mouse CauseSolving General Problems Cause SolutionThere is no sound or sound volume is too low Cause Solution Cannot remove computer cover or access panel Cause SolutionUnder Windows System, click Run Solution Power supply shuts down intermittently Cause Solution Solving Power Problems2Solving Power Problems 3Solving Hard Drive Problems Solving Hard Drive ProblemsSolving Hard Drive Problems Storage Boot Order list Computer will not boot from hard drive Cause SolutionStorage Boot Order Computer seems to be locked up Cause SolutionSolving Media Card Reader Problems Solving Media Card Reader Problems4Solving Media Card Reader Problems Can not write to the media card CauseBlank screen no video Cause Solution Solving Display Problems5Solving Display Problems Solving Display Problems Screen resolutionDim characters Cause Solution Image is not centered Cause SolutionNo Connection, Check Signal Cable displays on screen Cause Select the monitor’s Auto-Adjustment optionOut of Range displays on screen Cause Monitor’s on-screen display menuSolving Audio Problems 6Solving Audio ProblemsSolving Audio Problems Sound from headphones is not clear or muffled CauseThere is no sound or sound volume is too low Cause Select Device ManagerThere is no sound or sound volume is too low Cause Solution 7Solving Printer Problems Solving Printer ProblemsSolving Printer Problems Solving Keyboard and Mouse Problems 8Solving Keyboard Problems9Solving Mouse Problems Mouse does not respond to movement or is too slow CauseSolving Hardware Installation Problems Solving Hardware Installation Problems10Solving Hardware Installation Problems New device is not recognized as part of the system CauseComputer will not start Cause Solution Solving Network Problems Solving Network Problems11Solving Network Problems Power SavingsAdvanced Device Options S5 Wake on LAN Wake-on-LAN feature is not functioning Cause SolutionNetwork status link light never flashes Cause Solution Correct operating mode Diagnostics reports a failure Cause SolutionSettings for the board Cable CorrectlySolving Memory Problems New network card will not boot Cause SolutionSolving Memory Problems 12Solving Memory ProblemsOut of memory error Cause Memory count during Post is wrong Cause SolutionSolving Processor Problems Solving CD-ROM and DVD Problems13Solving Processor Problems Some fans only operate when neededSolving CD-ROM and DVD Problems 14Solving CD-ROM and DVD ProblemsComputer Setup utility Security Network BootSolving USB Flash Drive Problems Cannot eject compact disc tray-load unit Cause15Solving USB Flash Drive Problems Solving Front Panel Component ProblemsSolving Front Panel Component Problems Solving Internet Access Problems Set to Enabled in Security USB SecurityUnable to connect to the Internet Cause Solution Click Internet OptionsSolving Software Problems Solving Software ProblemsType the password for the account Select Automatic RepairContacting Customer Support HP PC Hardware Diagnostics Why run HP PC Hardware Diagnostics UefiHow to access and run HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics to a USB devicePage Backing up your information Backup and RecoveryBackup and recovery in Windows Follow the on-screen instructions Backup and Recovery Performing a system recoveryTo recover information you previously backed up Using f11 recovery tools Post Error Messages Post Error MessagesPost Numeric Codes and Text Messages 1Numeric Codes and Text MessagesPost Numeric Codes and Text Messages Flash Screen Image Corrupted Flash Screen image has errors Reseat power supply fanReconfigure card resources and/or run Computer Setup or Windows utilitiesEmulation to IDE, and select File Save Inventory error during MEBx execution Try a different USB key device forFunctionality contained in the system Bios System Bios versionGeneral error during MEBx execution System Bios and ME firmwareInterpreting Post diagnostic front panel LEDs 2Diagnostic front panel LEDs and audible codesPossible Cause Recommended Action White Power LED On ActivityInterpreting Post diagnostic front panel LEDs Possible Cause Recommended ActionRed Power LED flashes seven Recovery Mode section of the DesktopInstall a TXT capable processor Previously enabled on thisEstablishing a Setup or Power-on password Password Security and Resetting CmosEstablishing a Setup or Power-on password Password Security and Resetting Cmos Resetting the Setup and Power-on passwordClearing and resetting the Cmos Cmos button General requirements Power Cord Set RequirementsJapanese Power Cord Requirements Country Accrediting Agency Country-specific requirementsCountry-specific requirements Appendix B Specifications SpecificationsSpecifications Index Optical drive connector 109 Power-on SetupMemory Monitor Mouse Network Power Printer Wlan module Removing battery ResettingWlan module removing Spare part number 7, 9 Index