Intel D425KT manual Installation Precautions, Prevent Power Supply Overload

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Installing and Replacing Desktop Board Components

Installation Precautions

When you install and test the Intel Desktop Board, observe all warnings and cautions in the installation instructions.

To avoid injury, be careful of:

Sharp pins on connectors or headers

Sharp pins on printed circuit assemblies

Rough edges and sharp corners on the chassis

Hot components (such as voltage regulators and heat sinks)

Damage to wires that could cause a short circuit

Observe all warnings and cautions that instruct you to refer computer servicing to qualified technical personnel.

Prevent Power Supply Overload

Do not overload the power supply output. To avoid overloading the power supply, make sure that the calculated total current loads of all the modules within the computer is less than the output current rating of the power supply.

Observe Safety and Regulatory Requirements

Read and adhere to the instructions in this section and the instructions supplied with the chassis and associated modules. If you do not follow these instructions and the instructions provided by chassis and module suppliers, you increase safety risk and the possibility of noncompliance with regional laws and regulations.

Refer to Appendix B for safety and regulatory requirements.

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Contents Intel Desktop Board D425KT Product Guide Revision Revision History Date Revision HistoryDisclaimer Intended Audience PrefaceIntended Uses Document OrganizationIntel Desktop Board D425KT Product Guide TerminologyTerm Description Contents Board Status and Error Messages Tables ContentsViii Feature Summary Desktop Board FeaturesPC Technology Instantly AvailableTo find information Visit this World Wide Web site About… Desktop Board Components Desktop Board FeaturesLabel Description System Memory ProcessorIntel NM10 Express Chipset Operating System Support Integrated Graphics SubsystemOnboard Audio Subsystem Audio Jack Support Legacy Input/Output I/O ControllerItem Description LED Color LED State Indicates LAN SubsystemUSB 2.0 Support PCI Auto ConfigurationSata Interface ExpandabilitySecurity Passwords Power Management FeaturesHardware Support +5 V Standby Power Indicator Wake from Serial Port Real-Time Clock BatteryIntel Desktop Board D425KT Product Guide Before You Begin Installing and Replacing Desktop Board ComponentsIntel Desktop Board D425KT Product Guide Prevent Power Supply Overload Installation PrecautionsObserve Safety and Regulatory Requirements Installing and Replacing Desktop Board ComponentsInstalling the I/O Shield Installing the I/O ShieldIntel Desktop Board D425KT Mounting Screw Holes Installing and Removing the Desktop BoardInstalling System Memory Installing and Removing MemoryConnecting the Serial ATA Cable Connecting Sata DrivesInternal Headers Connecting to the Internal HeadersConnecting to the Serial Port Header Connecting to the Front Panel Audio HeaderFront Panel Audio Header for Intel HD Audio Front Panel Audio Header for AC ‘97 AudioConnecting to the Front Panel USB 2.0 Headers Connecting to the Front Panel HeaderFront Panel Header Signal Names Front Panel USB HeadersLocation of the Chassis Fan Header Connecting a Chassis FanConnecting Power Supply Cables Connecting a Power SupplyBios Configuration Jumper Block Setting the Bios Configuration JumperJumper Settings for the Bios Setup Program Modes Clearing PasswordsJumper Setting Mode Description Précaution Replacing the BatteryΠροσοχή Vigyázat Uyari Removing the Battery Intel Desktop Board D425KT Product Guide Updating the Bios with the Intel Express Bios Update Utility Updating the BiosObtaining the Bios Update File Updating the Bios with the Iflash Memory Update UtilityUsing the Iflash Memory Update Utility Acceptable Drives/Media Types for Bios Recovery Recovering the BiosUpdating the Bios Media Type Can be Used for Bios Recovery?Intel Desktop Board D425KT Product Guide Bios Beep Codes Board Status and Error MessagesBios Beep Codes Type Pattern FrequencyPost Error Messages Bios Front-panel Power LED Blink CodesBios Front-panel Power LED Blink Codes Post Error MessagesBattery Caution Safety StandardsSafety Standards Regulatory ComplianceEuropean Union Declaration of Conformity Statement Recycling Considerations Product Ecology StatementsRegulatory Compliance Español DeutschFrançais MalayRussian PortugueseTürkçe China RoHS FCC Declaration of Conformity EMC RegulationsEMC Regulations Japan Vcci Statement Canadian Department of Communications Compliance StatementEnsure Electromagnetic Compatibility EMC Compliance Korea Class B StatementBoard-Level Certifications Product CertificationsRegulatory Compliance Marks Description MarkEurope Chassis- and Component-Level CertificationsUnited States CanadaEnergy Star Requirements Energy STAR*, e-Standby, and ErP ComplianceTypical Electricity