Connecting Chassis Fan and Power Supply Cables | Intel DH55HC

Installing and Replacing Desktop Board Components

Connecting Chassis Fan and Power Supply Cables

Connecting Chassis Fan Cables

Connect chassis fan cables to the chassis fan headers on the Desktop Board. Figure 25 shows the location of the chassis fan headers.

Figure 25. Location of the Chassis Fan Headers

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Intel DH55HC manual Connecting Chassis Fan and Power Supply Cables, Connecting Chassis Fan Cables

Contents

Intel Desktop Board DH55HC Product Guide Disclaimer FCC Declaration of ConformityCanadian Department of Communications Compliance Statement Use Only for Intended Applications Intended AudienceDocument Organization Conventions Term Description TerminologyIntel Desktop Board DH55HC Product Guide Contents Installing and Replacing Desktop Board Components Regulatory Compliance Contents Tables Processor Feature Summary Interfaces PeripheralLAN Support Instantly Available Supported Operating Systems Desktop Board Features Intel Desktop Board DH55HC Components Desktop Board Components Label Description Online Support ProcessorIntel H55 Express Chipset Graphics Subsystem Main MemoryIntegrated Graphics Analog Display VGA Digital Visual Interface DVI-D PCI Express* x16 GraphicsHigh-Definition Multimedia Interface* Hdmi LAN Subsystem Audio Subsystem LED Color LED State Indicates USB 2.0 SupportSerial ATA Support PCI*/PCI Express Auto Configuration Serial ATA Auto ConfigurationExpandability Legacy I/O Hardware Management Security PasswordsHardware Monitoring and Fan Speed Control Fan Monitoring Power Connectors Power ManagementChassis Intrusion Software Support Instantly Available PC Technology Fan HeadersLAN Wake Capabilities Location of the Standby Power Indicator +5 V Standby Power Indicator LED Energy STAR*, e-Standby, and ErP Compliance Real-Time Clock Subsystem Speaker Intel Desktop Board DH55HC Product Guide Before You Begin Installing and Replacing Desktop Board Components Observe Safety and Regulatory Requirements Installation PrecautionsPrevent Power Supply Overload Installing and Replacing Desktop Board Components Installing the I/O Shield Intel Desktop Board DH55HC Mounting Screw Hole Locations Installing and Removing the Desktop Board Installing a Processor Installing and Removing a Processor Lift the Load Plate Remove the Socket Cover Remove the Processor from the Protective Cover Lower the Load Plate Removing the Processor Installing a Processor Fan Heat SinkConnecting the Processor Fan Heat Sink Cable Two or Four DIMMs Installing and Removing System MemoryGuidelines for Dual Channel Memory Configuration Three DIMMs Example Dual Channel Memory Configuration with Four DIMMs Use DDR3 DIMMs Installing DIMMs Installing a Dimm Removing DIMMs Installing and Removing PCI Express x16 Graphics CardsInstalling a PCI Express x16 Graphics Card Removing a PCI Express x16 Graphics Card Installing a PCI Express x16 Graphics Card Removing a PCI Express x16 Graphics Card Connecting a Serial ATA Cable Connecting Serial ATA Sata Cables Installing and Replacing Desktop Board Components Internal Headers Connecting to the Internal Headers Front Panel Audio Header Signal Names for AC ’97 Audio Front Panel Audio Signal Names for Intel HD AudioFront Panel Audio Header Internal Mono Speaker Header Pdif Header Pdif Header Signal NamesParallel Port Header Parallel Port Header Intel Rpat Header Alternate Front Panel Power LED HeaderChassis Intrusion Header USB 2.0 Header Signal Names Front Panel Header Signal NamesFront Panel Header Front Panel USB 2.0 Headers Serial Port Header Pin Signal Name RXD# Receive DataSerial Header Back Panel Audio Connectors Connecting to the Audio System Connecting Chassis Fan Cables Connecting Chassis Fan and Power Supply Cables Connecting Power Supply Cables Connecting Power Supply Cables Location of the Bios Configuration Jumper Block Setting the Bios Configuration Jumper Jumper Setting Mode Description Clearing PasswordsJumper Settings for the Bios Setup Program Modes Précaution Replacing the Battery Viktigt Προσοχή Внимание Installing and Replacing Desktop Board Components Removing the Battery Updating the Bios Obtaining the Bios Update File Updating the Bios Updating the Bios with the ISO Image Bios Update File Recovering the Bios Updating the Bios with the Iflash Memory Update Utility Type Pattern Frequency/Comments Bios Error CodesBios Beep Codes Front-panel Power LED Blink Codes Bios Error MessagesBios Error Messages Error Message Explanation Place Battery Marking Safety StandardsSafety Standards Regulation Title European Union Declaration of Conformity Statement Regulatory Compliance Product Ecology StatementsRecycling Considerations Español DeutschFrançais Malay Türkçe PortugueseRussian Lead-free 2LI/Pb-free 2LI Board EU RoHS Restriction of Hazardous Substances RoHSLead-Free Second Level Interconnect Marks Description Mark China RoHS Environmentally Friendly Use Period Mark China RoHS Regulatory Compliance Regulation Class B Title EMC RegulationsEMC Regulations Ensure Electromagnetic Compatibility EMC Compliance Product Certification Markings Product CertificationsBoard-Level Certification Markings Europe Chassis and Component Certifications Intel Desktop Board DH55HC Product Guide