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HP 1105 manual Boards, Webcam module

Models: 1105

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Boards

Description		Spare part number

(1)	System board with AMD E1-1200 processor, USB 3.0 (includes heat sink, gasket,	703642-001
	processor, replacement thermal material)

(2)	Backlight controller	710541-001

(3)WLAN module (802.11b/g/n)

	Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter (WLAN	701399-001
	module)

	Ralink RT5390R 802.11bgn 1x1 Wi-Fi Adapter (WLAN module)	701396-001

(4)	Webcam module	710544-001

(5)	Memory modules (SODIMM; not illustrated)

	4-GB (PC3-12800)	689373-001

	2-GB (PC3-12800)	689372-001

	1-GB (PC3-10600)	646808-001

Boards 33

Image 40

HP 1105 manual Boards, Webcam module

Contents

Maintenance & Service Guide Maintenance & Service Guide About This Book Iii Table of contents Illustrated parts catalog 101 103105 107 All-in One Model 139 Viii Product Features Overview Front Components Product FeaturesComponent Side Components Rear Components Activating and customizing the software Installing and Customizing the SoftwareActivating the Windows Operating System Run Windows Update monthly thereafter Downloading Windows 8 updatesCustomizing the monitor display Computer Setup F10 Utility Computer Setup F10 Utilities Computer Setup F10 Utility Using Computer Setup F10 Utilities1Computer Setup F10 Utility Computer Setup-File 2Computer 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 Serial ATA Sata Drive Guidelines and FeaturesHard 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 Levels Grounding the Work Area Recommended Materials and Equipment General Cleaning Safety Precautions Cleaning the Computer CaseOperating Guidelines Routine Care Cleaning the Keyboard Cleaning the Monitor Service Considerations Cleaning the MouseCables and Connectors Tools and Software Requirements Lithium Coin Cell Battery Hard Drives Computer major components Illustrated parts catalogIllustrated parts catalog Computer major components Cables Boards Webcam module Description Spare part number Fan/blower Misc PartsHP Business Digital Headset not illustrated Mass storage devices not illustrated Sequential part number listingDescription Spare part number Optical drive Hard drives Illustrated parts catalog Removal and Replacement Procedures All-in One AIO Chassis Preparing to Disassemble the Computer Rear Cover Description Spare part number Rear cover 669985-001 Stand 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 710542-001 Display Panel Display Panel Panel manufacturer Screw hole label CMI panels Panel manufacturer Jumper setting Troubleshooting Without Diagnostics Safety and Comfort Before You Call for Technical Support Helpful Hints Page Solving General Problems Solving General ProblemsTable A-1Solving General Problems Computer date and time display is incorrect Cause Solution There is no sound or sound volume is too low Cause Solution Cannot remove computer cover or access panel CausePoor performance Cause Solution Advanced Device Options All apps icon Under Windows System, click Run Cause Solution Solving Power Problems Solving Power ProblemsTable A-2Solving Power Problems Power supply shuts down intermittently Cause Solution Some 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 Configuration Computer seems to be locked up Cause Solution Table A-4Solving Media Card Reader Problems Solving 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 resolution Solving 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 Solving Audio ProblemsTable A-6Solving Audio Problems There is no sound or sound volume is too low Cause Sound from headphones is not clear or muffled CauseLine-in jack is not functioning properly Cause Solving Printer Problems Solving Printer ProblemsTable A-7Solving Printer Problems Printer will not print Cause Solution Printer prints garbled information Cause Solution Solving Keyboard and Mouse Problems Solving Keyboard and Mouse ProblemsTable A-8Solving Keyboard Problems Table A-9Solving Mouse Problems Enter Solving Hardware Installation Problems Solving Hardware Installation ProblemsTable A-10Solving Hardware Installation Problems Control Panel , and then select Device Manager Computer will not start Cause Solution Solving Network Problems Solving Network ProblemsTable A-11Solving Network Problems Network status link light never flashes Cause Solution Manager Diagnostics 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 Solution Solving Processor Problems Solving CD-ROM and DVD ProblemsTable A-13Solving Processor Problems Table A-14Solving CD-ROM and DVD Problems Security Network Boot Solving CD-ROM and DVD ProblemsMovie will not play in the DVD drive Cause Solution Solving USB Flash Drive Problems Cannot eject compact disc tray-load unit Cause Solving 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 Solution Solving Front Panel Component Problems Solving Internet Access ProblemsPorts are set to Enabled in Security USB Security Unable to connect to the Internet Cause Solution Select Start Control Panel Solving Internet Access ProblemsClick Internet Options Solving Software Problems Solving Software Problems Contacting Customer Support Why run HP PC Hardware Diagnostics Uefi HP PC Hardware DiagnosticsHow 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 information Performing a system recovery Using the Windows recovery tools Using Windows 8 operating system media purchased separately Using f11 recovery toolsFollow 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 action Post 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 Action Replace one device at a time Activity Beeps Possible Cause Recommended Action Board needs to be replaced Japanese Power Cord Requirements Power Cord Set RequirementsGeneral Requirements Country-Specific Requirements Appendix E Power Cord Set RequirementsCountry Accrediting Agency All-in One Model SpecificationsAll-in One Model Cleaning 27 keyboard problems Index Sata