Intel DH55HC manual Remove the Processor from the Protective Cover

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Intel Desktop Board DH55HC Product Guide

5.Remove the processor from its protective cover. Hold the processor only at the edges, being careful not to touch the bottom of the processor (see Figure 9).

NOTE

Do not discard the processor cover. Always replace the processor cover if you remove the processor from the socket.

Figure 9. Remove the Processor from the Protective Cover

6.Hold the processor with your thumb and index finger oriented as shown in Figure 10 to align your fingers with the socket finger cutouts. Make sure that the processor Pin 1 indicator (gold triangle) is aligned with the Pin 1 chamfer on the socket (Figure 10, B) and that the notches on the processor align with the posts on the socket (Figure 10, C). Lower the processor straight down without tilting or sliding it in the socket (Figure 10, A).

Figure 10. Install the Processor

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Contents Intel Desktop Board DH55HC Product Guide Canadian Department of Communications Compliance Statement FCC Declaration of ConformityDisclaimer Document Organization Intended AudienceUse Only for Intended Applications ConventionsIntel Desktop Board DH55HC Product Guide TerminologyTerm Description Contents Installing and Replacing Desktop Board Components Contents Regulatory ComplianceTables Feature Summary ProcessorLAN Support PeripheralInterfaces Instantly AvailableDesktop Board Features Supported Operating SystemsDesktop Board Components Intel Desktop Board DH55HC ComponentsLabel Description Intel H55 Express Chipset ProcessorOnline Support Integrated Graphics Main MemoryGraphics Subsystem Analog Display VGAHigh-Definition Multimedia Interface* Hdmi PCI Express* x16 GraphicsDigital Visual Interface DVI-D Audio Subsystem LAN SubsystemSerial ATA Support USB 2.0 SupportLED Color LED State Indicates Expandability Serial ATA Auto ConfigurationPCI*/PCI Express Auto Configuration Legacy I/OHardware Monitoring and Fan Speed Control Security PasswordsHardware Management Fan MonitoringChassis Intrusion Power ManagementPower Connectors Software SupportLAN Wake Capabilities Fan HeadersInstantly Available PC Technology +5 V Standby Power Indicator LED Location of the Standby Power IndicatorEnergy STAR*, e-Standby, and ErP Compliance Speaker Real-Time Clock SubsystemIntel Desktop Board DH55HC Product Guide Installing and Replacing Desktop Board Components Before You BeginPrevent Power Supply Overload Installation PrecautionsObserve Safety and Regulatory Requirements Installing the I/O Shield Installing and Replacing Desktop Board ComponentsInstalling and Removing the Desktop Board Intel Desktop Board DH55HC Mounting Screw Hole Locations Installing and Removing a Processor Installing a ProcessorLift the Load Plate Remove the Socket Cover Remove the Processor from the Protective Cover Lower the Load Plate Connecting the Processor Fan Heat Sink Cable Installing a Processor Fan Heat SinkRemoving the Processor Guidelines for Dual Channel Memory Configuration Installing and Removing System MemoryTwo or Four DIMMs Example Dual Channel Memory Configuration with Four DIMMs Three DIMMsInstalling DIMMs Use DDR3 DIMMsInstalling a Dimm Installing a PCI Express x16 Graphics Card Installing and Removing PCI Express x16 Graphics CardsRemoving DIMMs Installing a PCI Express x16 Graphics Card Removing a PCI Express x16 Graphics CardRemoving a PCI Express x16 Graphics Card Connecting Serial ATA Sata Cables Connecting a Serial ATA CableInstalling and Replacing Desktop Board Components Connecting to the Internal Headers Internal HeadersFront Panel Audio Header Front Panel Audio Signal Names for Intel HD AudioFront Panel Audio Header Signal Names for AC ’97 Audio Internal Mono Speaker HeaderParallel Port Header Pdif Header Signal NamesPdif Header Parallel Port HeaderChassis Intrusion Header Alternate Front Panel Power LED HeaderIntel Rpat Header Front Panel Header Front Panel Header Signal NamesUSB 2.0 Header Signal Names Front Panel USB 2.0 HeadersSerial Header Pin Signal Name RXD# Receive DataSerial Port Header Connecting to the Audio System Back Panel Audio ConnectorsConnecting Chassis Fan and Power Supply Cables Connecting Chassis Fan CablesConnecting Power Supply Cables Connecting Power Supply CablesSetting the Bios Configuration Jumper Location of the Bios Configuration Jumper BlockJumper Settings for the Bios Setup Program Modes Clearing PasswordsJumper Setting Mode Description Replacing the Battery PrécautionViktigt Προσοχή Внимание Installing and Replacing Desktop Board Components Removing the Battery Updating the Bios Obtaining the Bios Update File Updating the Bios with the ISO Image Bios Update File Updating the BiosUpdating the Bios with the Iflash Memory Update Utility Recovering the BiosBios Beep Codes Bios Error CodesType Pattern Frequency/Comments Bios Error Messages Bios Error MessagesFront-panel Power LED Blink Codes Error Message ExplanationSafety Standards Safety StandardsPlace Battery Marking Regulation TitleEuropean Union Declaration of Conformity Statement Recycling Considerations Product Ecology StatementsRegulatory Compliance Français DeutschEspañol MalayRussian PortugueseTürkçe Lead-free 2LI/Pb-free 2LI Board Lead-Free Second Level Interconnect Marks Restriction of Hazardous Substances RoHSEU RoHS Description MarkChina RoHS China RoHS Environmentally Friendly Use Period MarkRegulatory Compliance EMC Regulations EMC RegulationsRegulation Class B Title Ensure Electromagnetic Compatibility EMC Compliance Board-Level Certification Markings Product CertificationsProduct Certification Markings Chassis and Component Certifications EuropeIntel Desktop Board DH55HC Product Guide