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HP 1105 manual Rear Components

Models: 1105

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Rear Components

Component		Component

1	Adjustable tilt stand	5	Security lock slot

2	Power connector LED Indicator	6	Line-out port

3	Power connector	7	RJ-45 ethernet port

4	(4) USB 2.0 ports

4 Chapter 1 Product Features

Image 11

HP 1105 manual Rear Components

Contents

Maintenance & Service Guide Maintenance & Service Guide Iii About This Book Table of contents Illustrated parts catalog 107 101103 105 Viii All-in One Model 139 Overview Product Features Component Product FeaturesFront Components Side Components Rear Components Activating the Windows Operating System Installing and Customizing the SoftwareActivating and customizing the software Customizing the monitor display Downloading Windows 8 updatesRun Windows Update monthly thereafter Computer Setup F10 Utilities Computer Setup F10 Utility 1Computer Setup F10 Utility Using Computer Setup F10 UtilitiesComputer Setup F10 Utility 2Computer Setup-File Computer Setup-File OptionDescription Computer Setup-Storage3Computer Setup-Storage Sata Defaults Max eSATA Speed Removable Media BootStorage Options ESATA Port Sata Emulation DPS Self-Test Boot OrderShortcut to Temporarily Override Boot Order 4Computer Setup-Security Computer Setup-Security System IDs Network BootMaster Boot Record Slot Security System Security DriveLock Security Secure BootConfiguration 5Computer Setup-Power Computer Setup-Power Option Heading Power-On Options Computer Setup-Advanced6Computer Setup-Advanced for advanced users Device Options Bios Power-OnOnboard Devices Bus Options AMT Configuration Recovering the Configuration SettingsVGA Configuration Sata Hard Drive Cables Serial ATA Sata Drive Guidelines and FeaturesSerial ATA Hard Drive Characteristics Sata Hard Drives Hard Drive Capacities Serial ATA Sata Drive Guidelines and FeaturesSmart ATA Drives Relative Humidity Event 55% 40% 10% Routine Care, and Disassembly PreparationElectrostatic Discharge Information Generating Static Static Shielding Protection Levels Routine Care, and Disassembly PreparationPreventing Electrostatic Damage to Equipment Personal Grounding Methods and Equipment Recommended Materials and Equipment Grounding the Work Area Routine Care General Cleaning Safety PrecautionsCleaning the Computer Case Operating Guidelines Cleaning the Monitor Cleaning the Keyboard Tools and Software Requirements Service ConsiderationsCleaning the Mouse Cables and Connectors Hard Drives Lithium Coin Cell Battery Illustrated parts catalog Illustrated parts catalogComputer major components Computer major components Cables Webcam module Boards HP Business Digital Headset not illustrated Misc PartsDescription Spare part number Fan/blower Hard drives Mass storage devices not illustratedSequential part number listing Description Spare part number Optical drive Illustrated parts catalog Preparing to Disassemble the Computer Removal and Replacement Procedures All-in One AIO Chassis Description Spare part number Rear cover 669985-001 Rear Cover Description Spare part number Stand 669988-001 StandPage Description Spare part number Foot assembly 669986-001 Foot assemblyPage Memory Cover Page Description Spare part number MemoryPage 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 Description Spare part number Fan 669981-001 FanPage Description Spare part number Side I/O cover 710543-001 Side I/O CoverPage Description Spare part number Webcam module 710544-001 Webcam ModulePage System Board Cover Page Description Spare part number Display cable 669996-001 Display CablePage System Board Security Bracket Description Spare part number Front bezel 710542-001 Front Bezel Display Panel Panel manufacturer Screw hole label Display Panel CMI panels Panel manufacturer Jumper setting Safety and Comfort Before You Call for Technical Support Troubleshooting Without Diagnostics Helpful Hints Page Computer date and time display is incorrect Cause Solution Solving General ProblemsSolving General Problems Table A-1Solving General Problems Advanced Device Options There is no sound or sound volume is too low Cause SolutionCannot remove computer cover or access panel Cause Poor performance Cause Solution Under Windows System, click Run All apps icon Cause Solution Power supply shuts down intermittently Cause Solution Solving Power ProblemsSolving Power Problems Table A-2Solving Power Problems Some models, is set to the appropriate voltage. Proper Table A-3Solving Hard Drive Problems Solving Hard Drive ProblemsSolving Hard Drive Problems Device Configuration Nonsystem disk/NTLDR missing message Cause SolutionComputer will not boot from hard drive Cause Solution Storage Boot Order Computer seems to be locked up Cause Solution Can not write to the media card Cause Solving Media Card Reader ProblemsTable A-4Solving Media Card Reader Problems Solving Media Card Reader Problems Adjust screen resolution Solving Display ProblemsTable A-5Solving Display Problems Blank screen no video Cause Solution Dim characters Cause Solution Solving Display Problems Select ImageControl/ Horizontal Position or Vertical Image is not centered Cause SolutionNo Connection, Check Signal Cable displays on screen Cause Out of Range displays on screen Cause Certain typed symbols do not appear correct Cause Table A-6Solving Audio Problems Solving Audio ProblemsSolving Audio Problems Line-in jack is not functioning properly Cause Sound from headphones is not clear or muffled CauseThere is no sound or sound volume is too low Cause Printer will not print Cause Solution Solving Printer ProblemsSolving Printer Problems Table A-7Solving Printer Problems Printer prints garbled information Cause Solution Table A-8Solving Keyboard Problems Solving Keyboard and Mouse ProblemsSolving Keyboard and Mouse Problems Enter Table A-9Solving Mouse Problems Control Panel , and then select Device Manager Solving Hardware Installation ProblemsSolving Hardware Installation Problems Table A-10Solving Hardware Installation Problems Computer will not start Cause Solution Table A-11Solving Network Problems Solving Network ProblemsSolving Network Problems Manager Network status link light never flashes Cause Solution Diagnostics reports a failure Cause Solving Memory Problems Memory count during Post is wrong Cause Solution Solving Memory ProblemsTable A-12Solving Memory Problems Out of memory error Cause Solution Table A-14Solving CD-ROM and DVD Problems Solving Processor ProblemsSolving CD-ROM and DVD Problems Table A-13Solving Processor Problems Movie will not play in the DVD drive Cause Solution Solving CD-ROM and DVD ProblemsSecurity Network Boot Cannot eject compact disc tray-load unit Cause Solving USB Flash Drive Problems System will not boot from USB flash drive Cause Solution Solving USB Flash Drive ProblemsTable A-15Solving USB Flash Drive Problems USB flash drive not found identified Cause Solution Unable to connect to the Internet Cause Solution Solving Front Panel Component ProblemsSolving Internet Access Problems Ports are set to Enabled in Security USB Security Click Internet Options Solving Internet Access ProblemsSelect Start Control Panel Solving Software Problems Solving Software Problems Contacting Customer Support How to access and run HP PC Hardware Diagnostics HP PC Hardware DiagnosticsWhy run HP PC Hardware Diagnostics Uefi Downloading HP PC Hardware Diagnostics to a USB device Backing up your information Backup and recovery in Windows Using the Windows recovery tools Performing a system recovery Follow the on-screen instructions Using f11 recovery toolsUsing Windows 8 operating system media purchased separately Page Post Error Messages Control panel message Description Recommended action Appendix D Post Error MessagesROM Download to Disable to Post Numeric Codes and Text Messages Post Numeric Codes and Text Messages Test under Storage DPS Self-test Bios Appendix D Post Error Messages Activity Beeps Possible Cause Recommended Action Options SERR# Generation Disable Replace one device at a time Activity Beeps Possible Cause Recommended Action Board needs to be replaced General Requirements Power Cord Set RequirementsJapanese Power Cord Requirements Country Accrediting Agency Appendix E Power Cord Set RequirementsCountry-Specific Requirements All-in One Model SpecificationsAll-in One Model Index Cleaning 27 keyboard problems Sata