Gigabyte GA-K8U-939 user manual Installation of the Heatsink

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English

Fig.2

A gold-colored triangle is marked one edge of the CPU. Please align this edge with the socket edge closest to the CPU lever. Gently place the CPU into position making sure that the CPU pins fit perfectly into their holes.

Once the CPU is positioned into it socket, place one finger down on the middle of the CPU and gently press the metal lever back into its original position.

Please use extra care when installing the CPU. The CPU will not fit if positioned incorrectly. Rather than applying force, please change the positioning of the CPU.

1-3-2 Installation of the Heatsink

Fig.1

Before installing the heat sink, please first add an even layer of heat sink paste on the surface of the CPU. Install all the heat sink components (Please refer to the heat sink manual for detailed installation instructions).

Fig.2

Please connect the heat sink power connector to the CPU_FAN connector located on the motherboard so that the heat sink can properly function to prevent CPU overheating.

The heat sink may adhere to the CPU as a result of hardening of the heat sink paste. To prevent such an occurrence, it is suggested that either thermal tape rather than heat sink paste be used for heat dissipation or using extreme care when removing the heat sink.

GA-K8U-939 Motherboard

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Contents GA-K8U-939 Motherboard Copyright Product Manual ClassificationTable of Contents Drivers Installation GA-K8U-939 Motherboard Layout 939Block Diagram Page Considerations Prior to Installation Installation NoticesInstances of Non-Warranty Preparing Your ComputerFeature Summary CPUInstallation of the CPU and Heatsink Installation of the CPUInstallation of the Heatsink Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards I/O Back Panel Introduction Connectors Introduction ATX12V / ATX Power Connector 5 Cpufan / Sysfan / Pwrfan Cooler Fan Power Connector FDD FDD ConnectorIDE1 / IDE2 IDE Connector SATA0 / SATA1 Serial ATA ConnectorBAT Battery PwrledFpanel Front Panel Jumper Faudio Front Audio Panel Connector Cdin CD In ConnectorSurcen Surround Center Connector Spdifio Spdif In / Out ConnectorUSB1 / FUSB2 Front USB Connector 17 IRGame Game Connector Clrcmos Clear CmosEnglish English Status Page Setup Menu / Option Page Setup Menu Main MenuMain Menu For example GA-K8U-939 / Bios Ver. F1 „ Load Optimized Defaults „ Set Supervisor Password„ Set User Password „ Save & Exit SetupStandard Cmos Features TimeFloppy 3 Mode Support for Japan Area Drive a / Drive BHalt on MemoryAdvanced Bios Features Hard Disk Boot PriorityFirst / Second / Third Boot Device Password CheckOnChip Sata Mode Integrated PeripheralsOnChip Audio OnChip SataIDE DMA transfer access OnBoard LAN Boot ROMOn-Chip Primary IDE On-Chip Secondary IDEUart Mode Select UR2 Duplex ModeParallel Port Mode Onboard Parallel portPower Management Setup PME Event Wake UpModem Ring Resume Resume by Alarm Power on FunctionPnP/PCI Configurations PCI 1 IRQ AssignmentCurrent CPU/System Temperature PC Health StatusCurrent VoltageV Vcore / DDR25V / +3.3V / +12V Current CPU/SYSTEM FAN Speed RPMFrequency/Voltage Control Load Fail-Safe Defaults Load Optimized DefaultsSet Supervisor/User Password Save & Exit Setup Exit Without SavingEnglish Drivers Installation Install Chipset DriversSoftware Application Software InformationHardware Information Contact UsEnglish Unique Software Utilities EasyTune 5 IntroductionUser Interface Overview Xpress Recovery Introduction What is Xpress Recovery ?How to use the Xpress Recovery F9 For Xpress Recovery Remove Backup Image  Remove backup image. Are you sure? Y/N Exit and RestartFlash Bios Method Introduction Method 1 Q-FlashTMUtilityBefore You Begin Exploring the Q-FlashTM / Dual Bios utility screen Task menu for Dual Bios utilityEntering the Q-FlashTMutility Task menu for Q-Flash utilityUsing the Q-FlashTMutility StepsYou can repeat to Press Y on your keyboard to save and exit Exploring the Q-FlashTMutility screen Congratulation!! You have updated Bios successfully Bios file becomes F4 after updatingMethod 2 @BIOSTM Utility Methods and stepsEnglish Serial ATA Bios Setting Utility Introduction RAID LevelsConfiguring the ALi RAID Bios Entering the RAID Bios SetupCreate RAID 0 Striping for Performance Main MenuEnglish Create RAID 1 Mirroring for Reliability Create Jbod for integrated Capacity Delete RAID Settings & Partition Delete All RAID Settings & PartitionRebuild RAID Array Installing the RAID drivers Stereo Speakers Connection and Settings 5 2- / 4- / 6- / 8- Channel Audio Function IntroductionChannel Audio Setup English English English Spdif Output Device Optional Device Introduction of audio connectors Jack-Sensing and UAJ IntroductionAuto-detecting Manual setting Enable UAJ functionUAJ Introduction Troubleshooting English English English English English English Contact Us Taiwan HeadquartersChina Shanghai