Intel D945GCZ manual Installing and Replacing Desktop Board Components, Before You Begin

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2Installing and Replacing Desktop Board Components

This chapter tells you how to:

Install the I/O shield

Install and remove the desktop board

Install and remove a processor and memory

Install and remove a PCI Express x16 card

Connect the IDE and Serial ATA cables

Connect internal headers

Set up flexible 6-channel audio with jack re-tasking

Connect fan and power cables

Locate other connectors

Set the BIOS configuration jumper

Clear passwords

Replace the battery

Before You Begin

CAUTIONS

The procedures in this chapter assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and modifying electronic equipment.

Disconnect the computer from its power source and from any telecommunications links, networks, or modems before performing any of the procedures described in this chapter. Failure to disconnect power, telecommunications links, networks, or modems before you open the computer or perform any procedures can result in personal injury or equipment damage. Some circuitry on the board can continue to operate even though the front panel power button is off.

NOTE

Refer to Appendix B for regulatory requirements.

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Contents Intel Desktop Board D945GCZ Product Guide FCC Declaration of Conformity Revision Revision History DateCanadian Department of Communications Compliance Statement DisclaimerUse Only for Intended Applications Intended AudienceInformation Layout ConventionsTerminology Box ContentsContents Error Messages and Indicators Figures ContentsTables Form Factors Feature SummaryManufacturing Options Manufacturing OptionsOption Description Supported Operating Systems Desktop Board FeaturesDesktop Board D945GCZ Components Desktop Board ComponentsLabel Description Platform Compatibility Guide Power Supply Requirements Power Supply RequirementsProcessor Main Memory Desktop Board D945GCZ Memory ConfigurationsMemory Speed FSB Frequency MHz Memory Speed MHz Graphics Subsystem Intel 945G Express ChipsetAudio Subsystem LAN Subsystem Input/Output I/O ControllerLAN Subsystem Software RJ-45 10/100 Ethernet LAN Connector LEDs RJ-45 LAN Connector LEDsRJ-45 10/100/1000 Gigabit Ethernet LAN Connector LEDs LED Color LED State IndicatesEnhanced IDE Interface Hi-Speed USB 2.0 SupportSerial ATA ExpandabilityPCI and PCI Express Auto Configuration Serial ATA and IDE Auto ConfigurationSecurity Passwords Chassis IntrusionPower Connectors Power Management FeaturesFan Connectors Fan Speed Control Intel Precision Cooling TechnologySuspend to RAM Instantly Available PC Technology Location of Standby Power IndicatorSpeaker BatteryReal-Time Clock Intel Desktop Board D945GCZ Product Guide Before You Begin Installing and Replacing Desktop Board ComponentsInstallation Instructions Installation PrecautionsEnsure Electromagnetic Compatibility EMC Compliance Place Battery Marking Prevent Power Supply OverloadInstalling and Replacing Desktop Board Components Chassis and Component CertificationsInstalling the I/O Shield Installing the I/O ShieldDesktop Board D945GCZ Mounting Screw Hole Locations Installing and Removing the Desktop BoardInstalling a Processor Installing and Removing a ProcessorRemove the Protective Socket Cover Install Processor Connecting the Processor Fan Heat Sink Cable Installing the Processor Fan Heat SinkRemoving the Processor Guidelines for Dual Channel Memory Configuration Installing and Removing Memory512 MB, 533 MHz 256 MB, 533 MHz Installing a Dimm Installing DIMMsRemoving DIMMs Installing a PCI Express x16 Card Installing and Removing a PCI Express* x16 CardRemoving the PCI Express x16 Card Connecting the IDE Cable Connecting the IDE CableConnecting a Serial ATA Cable Connecting a Serial ATA Sata CableItem Description Connecting Internal HeadersPin Signal Name AC ’97 Audio Header Signal NamesConnecting Ieee 1394a Headers Optional Connecting USB 2.0 HeadersConnecting the Front Panel Header Multi-Channel Analog Audio Connecting Fan Cables Connecting Fan and Power CablesConnecting Power Supply Cables Connecting Power CablesLocation of Other Connectors on Desktop Board D945GCZ Other ConnectorsJumper Settings for the Bios Setup Program Modes Setting the Bios Configuration Jumper BlockJumper Setting Mode Description Clearing Passwords Précaution Replacing the BatteryAvvertimento Awas Oсторога Removing the Battery Updating the Bios Obtaining the Bios Update File Updating the Bios with the Iflash Memory Update UtilityUpdating the Bios Updating the Bios Recovering the BiosIntel Desktop Board D945GCZ Product Guide Configuring the Bios for Intel Matrix Storage Technology Setting Up a RAID Ready System Bios Error Messages Bios Beep CodesBios Error Messages Beep CodesIntel Desktop Board D945GCZ Product Guide Safety Regulations Safety RegulationsEuropean Union Declaration of Conformity Statement Regulation TitleIntel Desktop Board D945GCZ Product Guide Recycling Considerations Product Ecology StatementsRegulatory Compliance Français Russian Lead-Free Board Markings Lead-Free Desktop BoardEMC Regulations EMC RegulationsProduct Certification Markings Product Certification Markings Board Level