System Board Shield | HP Pro 4300 instruction

11.Rotate the bottom of the board upward, and then remove the board from the computer. Figure 6-51Removing the sidekey board

To install the sidekey board, reverse the removal procedures.

System Board Shield

The system board shield covers the bottom of the system board. It is secured with two Torx screws and two hex screws around the serial port.

Figure 6-52System board shield location

System Board Shield 69

Image 76

HP Pro 4300 manual 52System board shield location System Board Shield

Contents

Maintenance & Service Guide Maintenance & Service Guide About This Book Iii Table of contents Sata Data Cable Smart ATA Drives Hard Drive Capacities 100 103105 110 All-in One Models 152 Viii Product Features OverviewPage 1Front Components Front ComponentsComponent Side Components 2Side Components Rear Components 3Rear Components Adjusting Tilt 5Adjusting Tilt Product Features Activating and customizing the software in Windows Activating and Customizing the SoftwareActivating the Windows operating system Installing or upgrading device drivers Downloading Windows 7 updatesCustomizing the monitor display Downloading Windows 8 updates Click Settings Change PC Settings Computer Setup F10 Utility Computer Setup F10 Utilities Computer Setup F10 Utilities Using Computer Setup F10 Utilities1Computer Setup F10 Utility Computer Setup F10 Utility Computer Setup-File2Computer Setup-File Computer Setup-Storage 3Computer Setup-StorageSata Defaults OptionDescription Removable Media Boot Storage Options ESATA PortSata Emulation Max eSATA Speed Shortcut to Temporarily Override Boot Order Boot OrderDPS Self-Test Computer Setup-Security 4Computer Setup-Security Network Boot Master Boot RecordSlot Security System IDs System Security Configuration Secure BootDriveLock Security Computer Setup-Power 5Computer Setup-Power 6Computer Setup-Advanced for advanced users Computer Setup-AdvancedOption Heading Power-On Options Bios Power-On Onboard DevicesBus Options Device Options VGA Configuration Recovering the Configuration SettingsAMT Configuration Serial ATA Sata Drive Guidelines and Features Serial ATA Hard Drive CharacteristicsSata Hard Drives Sata Hard Drive Cables Smart ATA Drives Hard Drive Capacities Routine Care and Disassembly Preparation Electrostatic Discharge Information Generating StaticPreventing Electrostatic Damage to Equipment Relative Humidity Event 55% 40% 10% Personal Grounding Methods and Equipment Grounding the Work AreaRecommended Materials and Equipment Static Shielding Protection Levels Operating Guidelines General Cleaning Safety Precautions Cleaning the Computer CaseCleaning the Keyboard Routine Care Service Considerations Cleaning the MonitorCleaning the Mouse Tools and Software Requirements Lithium Coin Cell Battery Cables and ConnectorsHard Drives Removal and Replacement Procedures All-in One AIO Chassis Preparing to Disassemble the Computer Hinge Cover Panel Page Memory Access Panel Page Drive Access Panel Page Optical Drive Page Hard Drive 16Removing the hard drive mounting screws Hard Drive Slide the hard drive out of the cage Memory 1Identifying Sodimm locations Location System Board Label ChannelPage Page Replacing the Battery Lift the battery out of its holder 26Removing and replacing a coin cell battery Type Heat Sink Cover Lift the cover from the computer Heat Sink Thermal Module Page Processor Remove the heat sink see Heat Sink Thermal Module onPage Top Panel Webcam Module Page Stand Rear Cover Fan 44 Fan screws Converter Board CMI Sidekey Board Disconnect the cable from the sidekey board System Board Shield 52System board shield location System Board ShieldPage Wlan Module Page Speakers Page Stand bracket Page System Board Updating Smbios Information Setup Field Name Comment Label Press F10 to enter Computer SetupSystem Board Hard Drive and Optical Drive Cables and Connectors Page Display Cable Page Front Bezel Lift the main system bracket assembly off the front bezel Display PanelPage Page Samsung Power Switch Assembly Page Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical Support Helpful Hints Page Solving General Problems Troubleshooting Without Diagnostics1Solving General Problems Computer date and time display is incorrect Cause Solution Solving General Problems There is no sound or sound volume is too low Cause SolutionCannot remove computer cover or access panel Cause Poor performance Cause Solution All apps icon Under Windows System, click Run Cause Solution 2Solving Power Problems Solving Power ProblemsPower supply shuts down intermittently Cause Solution Solving Power Problems Solving Hard Drive Problems 3Solving Hard Drive Problems Solving Hard Drive Problems Computer seems to be locked up Cause Solution Solving Media Card Reader Problems Solving Media Card Reader Problems4Solving Media Card Reader Problems Can not write to the media card Cause Computer’s software is used to safely eject the card Solving Display Problems Solving Display Problems5Solving Display Problems Dim characters Cause Solution No Connection, Check Signal Cable displays on screen Cause Image is not centered Cause SolutionSelect ImageControl/ Horizontal Position or Vertical Out of Range displays on screen Cause Certain typed symbols do not appear correct Cause Solving Audio Problems 6Solving Audio Problems Solving Audio Problems Sound from headphones is not clear or muffled CauseThere is no sound or sound volume is too low Cause Line-in jack is not functioning properly Cause Solving Printer Problems 7Solving Printer ProblemsPrinter will not print Cause Solution Printer will not turn on Cause Solution Solving Printer Problems Printer prints garbled information Cause Solution Solving Keyboard and Mouse Problems 8Solving Keyboard Problems Solving Keyboard and Mouse Problems 9Solving Mouse Problems Solving Hardware Installation Problems 10Solving Hardware Installation ProblemsControl Panel , and then select Device Manager Security USB Security Solving Hardware Installation Problems Computer will not start Cause Solution Solving Network Problems 11Solving Network Problems Network status link light never flashes Cause Solution Solving Network ProblemsManager Diagnostics reports a failure Cause Solving Memory Problems 12Solving Memory Problems Out of memory error Cause SolutionMemory count during Post is wrong Cause Solution Insufficient memory error during operation Cause Solution Solving Processor Problems Solving CD-ROM and DVD ProblemsSolving Processor Problems 13Solving Processor Problems Security Network Boot Movie will not play in the DVD drive Cause Solution Solving USB Flash Drive Problems Cannot eject compact disc tray-load unit Cause USB flash drive not found identified Cause Solution 15Solving USB Flash Drive ProblemsSystem will not boot from USB flash drive Cause Solution Solving Front Panel Component Problems Solving Internet Access ProblemsSolving Front Panel Component Problems Ports are set to Enabled in Security USB Security Select Start Control Panel Click Internet Options Solving Software Problems Solving Software Problems Troubleshooting Without Diagnostics Contacting Customer Support HP PC Hardware Diagnostics Why run HP PC Hardware Diagnostics How to access and run HP PC Hardware Diagnostics Downloading HP PC Hardware Diagnostics to a USB device Backup and Recovery Restoring and recovering in WindowsSystem Restore System Recovery System Recovery when Windows is responding Backup and Recovery System Recovery when Windows is not responding Creating recovery media Using recovery media Backup and recovery in Windows Backing up your information Backup and recovery in Windows 8 Performing a system recoveryFollow the on-screen instructions Using f11 recovery tools Post Error Messages Post Error Messages Post Numeric Codes and Text Messages1Numeric Codes and Text Messages Control panel message Description Recommended action 2Diagnostic Front Panel LEDs and Audible Codes Interpreting Post Diagnostic Front Panel LEDsActivity Blink Possible Cause Recommended Action Password Security and Resetting Cmos Establishing a Setup or Power-on Password Establishing a Setup or Power-on Password Resetting the Setup and Power-on Password Resetting Cmos Japanese Power Cord Requirements Power Cord Set RequirementsGeneral Requirements Country-Specific Requirements Country Accrediting Agency Specifications Appendix B SpecificationsTable B-1Specifications All-in One Models Max Operating Power Power SupplyAll-in One Models Index Cmos Sata