Intel manual Intel Desktop Board D425KT Product Guide

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Intel Desktop Board D425KT Product Guide

CAUTION

Failure to ensure appropriate airflow may result in reduced performance of both the processor and/or voltage regulator or, in some instances, damage to the board.

All responsibility for determining the adequacy of any thermal or system design remains solely with the reader. Intel makes no warranties or representations that merely following the instructions presented in this document will result in a system with adequate thermal performance.

CAUTION

Ensure that the ambient temperature does not exceed the board’s maximum operating temperature. Failure to do so could cause components to exceed their maximum case temperature and malfunction. For information about the maximum operating temperature, see the environmental specifications in the Intel Desktop Board Technical Product Specification.

CAUTION

The board is designed to be passively cooled on a properly ventilated chassis. Chassis venting locations are recommended over the processor, voltage regulator, and system memory areas for maximum heat dissipation effectiveness.

Ensure that proper airflow is maintained around the processor, processor voltage regulator circuit, and the DIMM. Failure to do so may result in damage to these components.

CAUTION

A thermal rating of 85 oC is required for the DIMMs used on this board.

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Contents Intel Desktop Board D425KT Product Guide Revision History Revision Revision History DateDisclaimer Preface Intended AudienceIntended Uses Document OrganizationTerminology Intel Desktop Board D425KT Product GuideTerm Description Contents Board Status and Error Messages Contents TablesViii Desktop Board Features Feature SummaryInstantly Available PC TechnologyTo find information Visit this World Wide Web site About… Desktop Board Features Desktop Board ComponentsLabel Description Processor System MemoryIntegrated Graphics Subsystem Intel NM10 Express Chipset Operating System SupportOnboard Audio Subsystem Legacy Input/Output I/O Controller Audio Jack SupportItem Description LAN Subsystem LED Color LED State IndicatesPCI Auto Configuration USB 2.0 SupportSata Interface ExpandabilityPower Management Features Security PasswordsHardware Support +5 V Standby Power Indicator Wake from Serial Port Battery Real-Time ClockIntel Desktop Board D425KT Product Guide Installing and Replacing Desktop Board Components Before You BeginIntel Desktop Board D425KT Product Guide Installation Precautions Prevent Power Supply OverloadObserve Safety and Regulatory Requirements Installing and Replacing Desktop Board ComponentsInstalling the I/O Shield Installing the I/O ShieldInstalling and Removing the Desktop Board Intel Desktop Board D425KT Mounting Screw HolesInstalling and Removing Memory Installing System MemoryConnecting Sata Drives Connecting the Serial ATA CableConnecting to the Internal Headers Internal HeadersConnecting to the Front Panel Audio Header Connecting to the Serial Port HeaderFront Panel Audio Header for Intel HD Audio Front Panel Audio Header for AC ‘97 AudioConnecting to the Front Panel Header Connecting to the Front Panel USB 2.0 HeadersFront Panel Header Signal Names Front Panel USB HeadersConnecting a Chassis Fan Location of the Chassis Fan HeaderConnecting a Power Supply Connecting Power Supply CablesSetting the Bios Configuration Jumper Bios Configuration Jumper BlockClearing Passwords Jumper Settings for the Bios Setup Program ModesJumper Setting Mode Description Replacing the Battery PrécautionΠροσοχή Vigyázat Uyari Removing the Battery Intel Desktop Board D425KT Product Guide Updating the Bios Updating the Bios with the Intel Express Bios Update UtilityUpdating the Bios with the Iflash Memory Update Utility Obtaining the Bios Update FileUsing the Iflash Memory Update Utility Recovering the Bios Acceptable Drives/Media Types for Bios RecoveryUpdating the Bios Media Type Can be Used for Bios Recovery?Intel Desktop Board D425KT Product Guide Board Status and Error Messages Bios Beep CodesBios Beep Codes Type Pattern FrequencyBios Front-panel Power LED Blink Codes Post Error MessagesBios Front-panel Power LED Blink Codes Post Error MessagesSafety Standards Battery CautionSafety Standards Regulatory ComplianceEuropean Union Declaration of Conformity Statement Product Ecology Statements Recycling ConsiderationsRegulatory Compliance Deutsch EspañolFrançais MalayPortuguese RussianTürkçe China RoHS EMC Regulations FCC Declaration of ConformityEMC Regulations Canadian Department of Communications Compliance Statement Japan Vcci StatementKorea Class B Statement Ensure Electromagnetic Compatibility EMC ComplianceProduct Certifications Board-Level CertificationsRegulatory Compliance Marks Description MarkChassis- and Component-Level Certifications EuropeUnited States CanadaEnergy STAR*, e-Standby, and ErP Compliance Energy Star RequirementsTypical Electricity