DFI 40800950 manual Hardware Installation CPU Fan Connector, Chassis Fan Connector

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Hardware Installation

2.7.8 CPU Fan Connector

The processor must be kept cool by using a fan with heatsink. Connect the CPU fan to the 3-pin fan connector at location J3 on the system board. The system is capable of monitoring and controlling the speed of the CPU fan.The CPU fan, together with the chassis fan, will automatically turn off once the system enters the Suspend mode.

Pin	Function

1	Ground

2	On/Off

3	Sense

2.7.9 Chassis Fan Connector

If you are installing a chassis fan in the system unit, connect the fan’s connector to location J15 on the system board.The fan will provide adequate airflow throughout the chassis to prevent overheating the processor. The system is capable of monitoring and controlling the speed of the chassis fan. The chassis fan, together with the CPU fan, will automatically turn off once the system enters the Suspend mode.

Pin	Function

1	Ground
2	On/Off

3	Sense

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Contents 40800950 PC64All Rights Reserved CopyrightTrademarks FCC and DOC Statement on Class B Table of Contents Appendix B System Error Messages Appendix a Using the Suspend to RAM FunctionAppendix C Troubleshooting Supported SoftwaresIntroduction Features and SpecificationsFeatures Expansion Slots Onboard PCI Audio Features Aureal AU8810ATX Double Deck Ports PC 99 color-coded connectors PCI Bus Master IDE Controller ConnectorsIrDA Interface USB PortsIntelligence System Health Monitor FunctionsDesktop Management Interface DMI Automatic CPU/Chassis Fan OffRTC Timer to Power-on the System Dual Function Power ButtonWake-On-Ring Wake-On-LAN ReadySupports hardware Y2K function AC Power Failure RecoveryYear 2000 Compliant Virus Protection Package ChecklistSystem Board Layout Hardware InstallationSystem Memory Determining the Maximum System Memory Size Important Installation InstructionsHardware Installation Installing the Rimmtm Module Installing the Processor Processor InstallationSlide Slit URM’s tab Removing the ProcessorSlide Tab Jumper Settings for Clearing Cmos Data Wake-On-Keyboard/Wake-On-Mouse Jumper JP1 Jumper Settings for Wake-On-Keyboard/ Wake-On-MouseType Y and press Enter System’s Beep Message Output Select Jumper JP8 On DisableDefault 2 PS/2 Mouse and PS/2 Keyboard Ports Ports and ConnectorsSerial Ports Floppy Disk Drive Connector Hardware Installation Parallel PortConnecting the Floppy Disk Drive Cable IDE Disk Drive ConnectorConnecting the IDE Disk Drive Cable Cable aligned with pin 1 of the drive edge connectorsUniversal Serial Bus Ports Adding a Second IDE Disk DriveGround Hardware Installation IrDA ConnectorPin Function Ground On/Off Sense Hardware Installation CPU Fan ConnectorChassis Fan Connector Thermal Sensor Connector Hardware Installation Second Chassis Fan ConnectorAudio Jacks Hardware Installation Game/MIDI PortLine-out Jack J8 Lime Line-in Jack J12 Light BlueVideo-In, AUX-In and CD-In Hardware Installation Internal Audio ConnectorsPin Function Left audio channel Ground Modem-out from modem Ground Modem-in to modemHardware Installation Wake-On-LAN Connector Ground RI# Hardware Installation Wake-On-Ring ConnectorGround Chassis signal +5V Hardware Installation Chassis Open ConnectorRimm Standby Power LED Hardware Installation RIMM/PCI Standby Power LEDPCI Standby Power LED 3VSB Standby for PCI jumper JP7+12V +5V Hardware Installation Power ConnectorGround +5V Hardware Installation Front Panel LEDs and Switches HD-LED Standard Cmos Features Award Bios Setup UtilityWhen you press Del, the main menu screen will appear Basic Input/Output SystemIDE HDD Auto Detection DateTime IDE Primary/Secondary Master/Slave Access ModeCapacity Drive a and Drive BBase Memory Halt OnExtended Memory Total MemoryVirus Warning Award Bios Setup Utility Advanced Bios FeaturesCPU L1 Cache and CPU L2 Cache Quick Power On Self TestCPU L2 Cache ECC Checking Processor Serial NumberBoot Up NumLock Status Boot Up Floppy SeekTypematic Rate Setting Typematic Delay MsecHDD S.M.A.R.T. Capability Security OptionOS Select for Dram 64MB Rimm Module Used Award Bios Setup Utility Advanced Chipset FeaturesDram Data Integrity Mode Video Bios Cacheable System Bios CacheableDelayed Transaction Video RAM CacheableIDE Primary Master/Slave PIO and IDE Secondary Master/Slave Award Bios Setup Utility Integrated PeripheralsOn-Chip Primary PCI IDE and On-Chip Secondary PCI IDE USB Controller IDE HDD Block ModeUSB Keyboard Support Init Display FirstKeyboard/Mouse Power On Onboard FDC Controller UART2 Mode SelectOnboard Serial Port 1 and Onboard Serial Port RxD, TxD ActiveParallel Port Mode IR Transmission DelayEPP Mode Select ECP Mode Use DMAAcpi Suspend Type Power Management SetupAcpi Function Suspend Mode Power ManagementHDD Power Down Video Off MethodResume on PCI Event Soft-Off by PWR-BTTNResume On Ring Resume On LANTime hhmmss Alarm Resume On AlarmDate of Month Alarm Resources Controlled By Award Bios Setup Utility 6 PnP/PCI ConfigurationsReset Configuration Data IRQ Resources SpecificationPCI/VGA Palette Snoop PCI IRQ Assignment+1.5V, +3.3V, +5V, +12V, -12V, Vbat V and 5VSB Award Bios Setup Utility System Health MonitorThis field shows the voltage of the processor CPU Host/PCI Clock Award Bios Setup Utility CPU Frequency ControlCPU Clock Ratio Spread Spectrum Load Fail-Safe DefaultsMethod Set Supervisor Password Award Bios Setup Utility Load Optimized DefaultsExit Without Saving Award Bios Setup Utility Set User PasswordSave & Exit Setup Running the DMI Utility Desktop Management Interface DMISupported Softwares Edit DMI Supported Softwares Using the DMI UtilitySave DMI File Supported Softwares Add DMILoad DMI File Hardware Doctor Utility Intel 820 INF Update Utility for Windows 95/98Software License Agreement screen will appear. Click Yes IDE, USB and Firmware Hub Patch Utility for IntelSound Driver Aureal Vortex Player for Windows 95/98 Microsoft DirectX 6.1 for Windows 95/98 Drivers and Utilities Installation NotesIntel Ultra ATA Storage Device for Windows 98/NT Supported Softwares Using the Suspend to RAM Function Using the Suspend to RAM FunctionUsing the Suspend to RAM Function Using the Suspend to RAM Function Using the Suspend to RAM Function System Error Message Error MessagesCmos battery is no longer functional. It should be replaced Post BeepBios ROM checksum error System halted Keyboard error or no keyboard presentFloppy Disks fail Hard Disks failMonitor/Display Troubleshooting ChecklistTroubleshooting Floppy Drive Power SupplyHard disk failure Troubleshooting Hard DriveSystem Board Troubleshooting Serial PortKeyboard