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HP 1105 manual Display Panel, Panel manufacturer Screw hole label

Models: 1105

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Page 84

Panel manufacturer	Screw hole label

AUO	A

CMI	B

LG	C

AUO and LG panels:

NOTE: Shown with computer not completely disassembled. You do not have to remove most components to replace the display.

Display Panel 77

Image 84

HP 1105 manual Display Panel, Panel manufacturer Screw hole label

Contents

Maintenance & Service Guide Maintenance & Service Guide About This Book IiiTable of contents Illustrated parts catalog 101 103105 107All-in One Model 139 ViiiProduct Features OverviewProduct Features Front ComponentsComponent Side Components Rear Components Installing and Customizing the Software Activating and customizing the softwareActivating the Windows Operating System Downloading Windows 8 updates Run Windows Update monthly thereafterCustomizing the monitor display Computer Setup F10 Utility Computer Setup F10 UtilitiesUsing Computer Setup F10 Utilities Computer Setup F10 Utility1Computer Setup F10 Utility Computer Setup-File 2Computer Setup-FileComputer Setup-Storage 3Computer Setup-StorageSata Defaults OptionDescriptionRemovable Media Boot Storage Options ESATA PortSata Emulation Max eSATA SpeedBoot Order Shortcut to Temporarily Override Boot OrderDPS Self-Test Computer Setup-Security 4Computer Setup-SecurityNetwork Boot Master Boot RecordSlot Security System IDsSystem Security Secure Boot ConfigurationDriveLock Security Computer Setup-Power 5Computer Setup-PowerComputer Setup-Advanced 6Computer Setup-Advanced for advanced usersOption Heading Power-On Options Bios Power-On Onboard DevicesBus Options Device OptionsRecovering the Configuration Settings VGA ConfigurationAMT Configuration Serial ATA Sata Drive Guidelines and Features Serial ATA Hard Drive CharacteristicsSata Hard Drives Sata Hard Drive CablesSerial ATA Sata Drive Guidelines and Features Smart ATA DrivesHard Drive Capacities Routine Care, and Disassembly Preparation Electrostatic Discharge InformationGenerating Static Relative Humidity Event 55% 40% 10%Routine Care, and Disassembly Preparation Preventing Electrostatic Damage to EquipmentPersonal Grounding Methods and Equipment Static Shielding Protection LevelsGrounding the Work Area Recommended Materials and EquipmentGeneral Cleaning Safety Precautions Cleaning the Computer CaseOperating Guidelines Routine CareCleaning the Keyboard Cleaning the MonitorService Considerations Cleaning the MouseCables and Connectors Tools and Software RequirementsLithium Coin Cell Battery Hard DrivesIllustrated parts catalog Computer major componentsIllustrated parts catalog Computer major components Cables Boards Webcam moduleMisc Parts Description Spare part number Fan/blowerHP Business Digital Headset not illustrated Mass storage devices not illustrated Sequential part number listingDescription Spare part number Optical drive Hard drivesIllustrated parts catalog Removal and Replacement Procedures All-in One AIO Chassis Preparing to Disassemble the ComputerRear Cover Description Spare part number Rear cover 669985-001Stand Description Spare part number Stand 669988-001Page Foot assembly Description Spare part number Foot assembly 669986-001Page Memory Cover Page Memory Description Spare part numberPage Wlan Module Page RTC Battery Page Backlight Controller Panel manufacturer Jumper setting Speakers Page Optical Drive Page Optical Drive Cables and Connector Page Hard Drive Page Hard Drive Cables and Connector Page Fan Description Spare part number Fan 669981-001Page Side I/O Cover Description Spare part number Side I/O cover 710543-001Page Webcam Module Description Spare part number Webcam module 710544-001Page System Board Cover Page Display Cable Description Spare part number Display cable 669996-001Page System Board Security Bracket Front Bezel Description Spare part number Front bezel 710542-001Display Panel Display Panel Panel manufacturer Screw hole labelCMI panels Panel manufacturer Jumper setting Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical SupportHelpful Hints Page Solving General Problems Solving General ProblemsTable A-1Solving General Problems Computer date and time display is incorrect Cause SolutionThere is no sound or sound volume is too low Cause Solution Cannot remove computer cover or access panel CausePoor performance Cause Solution Advanced Device OptionsAll apps icon Under Windows System, click RunCause Solution Solving Power Problems Solving Power ProblemsTable A-2Solving Power Problems Power supply shuts down intermittently Cause SolutionSome models, is set to the appropriate voltage. Proper Solving Hard Drive Problems Solving Hard Drive ProblemsTable A-3Solving Hard Drive Problems Nonsystem disk/NTLDR missing message Cause Solution Computer will not boot from hard drive Cause SolutionStorage Boot Order Device ConfigurationComputer seems to be locked up Cause Solution Solving Media Card Reader Problems Table A-4Solving Media Card Reader ProblemsCan not write to the media card Cause Solving Media Card Reader Problems Solving Display Problems Table A-5Solving Display ProblemsBlank screen no video Cause Solution Adjust screen resolutionSolving Display Problems Dim characters Cause SolutionImage is not centered Cause Solution No Connection, Check Signal Cable displays on screen CauseSelect ImageControl/ Horizontal Position or Vertical Out of Range displays on screen Cause Certain typed symbols do not appear correct Cause Solving Audio Problems Solving Audio ProblemsTable A-6Solving Audio Problems Sound from headphones is not clear or muffled Cause There is no sound or sound volume is too low CauseLine-in jack is not functioning properly Cause Solving Printer Problems Solving Printer ProblemsTable A-7Solving Printer Problems Printer will not print Cause SolutionPrinter prints garbled information Cause Solution Solving Keyboard and Mouse Problems Solving Keyboard and Mouse ProblemsTable A-8Solving Keyboard Problems Table A-9Solving Mouse Problems EnterSolving Hardware Installation Problems Solving Hardware Installation ProblemsTable A-10Solving Hardware Installation Problems Control Panel , and then select Device ManagerComputer will not start Cause Solution Solving Network Problems Solving Network ProblemsTable A-11Solving Network Problems Network status link light never flashes Cause Solution ManagerDiagnostics reports a failure Cause Solving Memory Problems Solving Memory Problems Table A-12Solving Memory ProblemsOut of memory error Cause Solution Memory count during Post is wrong Cause SolutionSolving Processor Problems Solving CD-ROM and DVD ProblemsTable A-13Solving Processor Problems Table A-14Solving CD-ROM and DVD ProblemsSolving CD-ROM and DVD Problems Security Network BootMovie will not play in the DVD drive Cause Solution Solving USB Flash Drive Problems Cannot eject compact disc tray-load unit CauseSolving USB Flash Drive Problems Table A-15Solving USB Flash Drive ProblemsUSB flash drive not found identified Cause Solution System will not boot from USB flash drive Cause SolutionSolving Front Panel Component Problems Solving Internet Access ProblemsPorts are set to Enabled in Security USB Security Unable to connect to the Internet Cause SolutionSolving Internet Access Problems Select Start Control PanelClick Internet Options Solving Software Problems Solving Software Problems Contacting Customer Support HP PC Hardware Diagnostics Why run HP PC Hardware Diagnostics UefiHow to access and run HP PC Hardware Diagnostics Downloading HP PC Hardware Diagnostics to a USB device Backup and recovery in Windows Backing up your informationPerforming a system recovery Using the Windows recovery toolsUsing f11 recovery tools Using Windows 8 operating system media purchased separatelyFollow the on-screen instructions Page Post Error Messages Appendix D Post Error Messages ROM Download to Disable toPost Numeric Codes and Text Messages Control panel message Description Recommended actionPost Numeric Codes and Text Messages Test under Storage DPS Self-test Bios Appendix D Post Error Messages Options SERR# Generation Disable Activity Beeps Possible Cause Recommended ActionReplace one device at a time Activity Beeps Possible Cause Recommended Action Board needs to be replaced Power Cord Set Requirements Japanese Power Cord RequirementsGeneral Requirements Appendix E Power Cord Set Requirements Country-Specific RequirementsCountry Accrediting Agency Specifications All-in One ModelAll-in One Model Cleaning 27 keyboard problems IndexSata