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Intel AX965Q user manual Installing the CPU Heatsink and Fan, ATX Main board

Models: AX965Q

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1.4.2Installing the CPU Heatsink and Fan

ATX Main board

1.4.2Installing the CPU Heatsink and Fan

The Intel® Core™2 Duo/Pentium® D/Pentium® 4 and Celeron® D processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance.

zInstall the motherboard to the chassis before you install the CPU fan and heatsink assembly.

zWhen you buy a boxed Intel® processor, the package includes the CPU fan and heatsink assembly. If you buy a CPU separately, make sure that you use only Intel®‑certified multi‑directional heatsink and fan.

zYour Intel® LGA775 heatsink and fan assembly comes in a push-pin design and requires no tool to install.

If you purchased a separate CPU heatsink and fan assembly, make sure that you have properly applied Thermal Interface Material to the CPU heatsink or CPU before you install the heatsink and fan assembly.

1.Place the heatsink on top of the installed CPU, making sure that the four fasteners match the holes on the motherboard.

Orient the heatsink and fan assembly such that the CPU fan cable is closest to the CPU fan connector.

Make sure each fastener is oriented as shown, with the narrow groove directed outward.

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Intel AX965Q user manual Installing the CPU Heatsink and Fan, ATX Main board

Contents

AX965Q User’s Manual Contents Safety InformationSpecifications Summary Block DiagramUser’s Manual ContentsBIOS Setup ATX Main boardSafety Information Electrical safetyOperation safety ATX Main boardTechnical Support Conventions Used in This GuideUser’s Manual ATX Main boardPacking List ATX Main boardRevision History RevisionRevision History DateSpecifications Summary 4 x COM, 10 x USB 2.0, 5 x SATA or 7 x SATA connectors for ICH8DOATX Main board SystemSpecifications Summary User’s ManualATX Main board DisplayBlock Diagram ATX Main boardProduct1 introduction User’s Manualit supports ATX Main boardProduction Introduction 1.1 Before you ProceedOnboard LED ATX Main board1.2.1 Placement Direction 1.2 Motherboard Overview1.2.2 Screw Holes User’s Manual1.3 Motherboard Layout ATX Main board1.3.1 Layout Content List Rear Panel ConnectorSlots LabelInternal Connector ReservedManufacture use only Optional for ICH8DOATX Main board 1.4 Central Processing Unit CPUUser’s Manual 1.4.1 Installing the CPU ATX Main boardATX Main board User’s Manual4. Lift the load plate with your thumb and forefinger to a 100º angle A, then push the PnP cap from the load plate window to remove B 1.4.2 Installing the CPU Heatsink and Fan ATX Main boardATX Main board 2. Push down two fasteners at a time in a diagonal sequence to secure the heatsink and fan assembly in placeUser’s Manual 1.4.3 Uninstalling the CPU Heatsink and Fan 1. Disconnect the CPU fan cable from the connector on the motherboardATX Main board 2. Rotate each fastener counterclockwiseATX Main board 5. Rotate each fastener clockwise to ensure correct orientation when reinstallingUser’s Manual 1.5 System Memory 1.5.1 DIMM Sockets LocationChannel Socket1.5.2 Memory Configurations Notes on memory limitationsUser’s Manual 32-bit1.5.2.1 Qualified Vendors Lists QVL － DDR2-800MHz Capability SizeVender Chip. No1.5.2.2 Qualified Vendors Lists QVL － DDR2-667MHz Capability User’s ManualSize VenderATX Main board SizeVender Chip. No1.5.2.3 Qualified Vendors Lists QVL － DDR2-553MHz Capability User’s ManualSize Vender1.5.3 Installing a DIMM ATX Main board1.5.4 Removing a DIMM User’s Manual2. Remove the DIMM from the socket ATX Main board1.6.1 Installing an Expansion Card 1.6.2 Configuring an Expansion Card1.6 Expansion Slots ATX Main board1.6.3 Standard Interrupt Assignments PriorityStandard Function User’s Manual1.6.4 PCI Slots 1.6.5 PCI Express X16 Slot1.6.6 PCI Express X4 Slot ATX Main board1.7 Jumpers 1.7.1 Clear RTC RAM CLRTCUser’s Manual ATX Main boardATX Main board 1.7.2 Keyboard Power KBPWR+5V Default +5VSB 1.8 Connectors 1.8.1 Rear Panel ConnectorsDescription ACT / LINK LEDHeadset Port2-channel 6-channelUser’s Manual LabelFunction Description1.8.2 Internal Connectors 1.8.2.1 Front Panel Audio Connector AAFP ATX Main board1.8.2.2 ATX Power Connector ATX12V, EATXPWR Important notes on the Motherboard Power RequirementsUser’s Manual ATX Main board1.8.2.3 Optical Drive Audio Connector CD ATX Main board1.8.2.4 CPU & Chassis Fan Connector CPUFAN, CHAFAN1, CHAFAN2 User’s ManualATX Main board CHAFAN1 CHAFAN2 CPUFAN1.8.2.5 Power Fan Connector PWRFAN 1.8.2.6 Serial Port Connector 1 COM11.8.2.7 Serial Port Connector 2 COM2 ATX Main board1.8.2.8 Serial Port Connector 3 COM3 1.8.2.9 Serial Port Connector 4 COM41.8.2.10 Floppy Disk Drive Connector FLOPPY User’s Manual1.8.2.11 System Panel Connector FPANEL z System Power LED 2-pin PWRLEDz ATX Power Button/Soft-off Button 2-pin PWRSW z Reset Button 2-pin RESET1.8.2.12 IEEE 1394a Connector IE13942, Optional 1.8.2.13 IrDA Connector IRCON1 z Signal DescriptionSignal Signal Description1.8.2.14 Primary EIDE Connector PRIEIDE Drive jumper settingMode of devices Cable connectorATX Main board 1.8.2.16 Digital Audio Connector SPDIFOUTUser’s Manual 1.8.2.17 Serial ATA RAID Connector SATARAID1 ATX Main boardATX Main board 1.8.2.18 USB 2.0 Connector USB56, 78User’s Manual 1.8.2.19 Trusted Platform Module TPM Connector TPMSLOT1 ATX Main boardBIOS setup2 This chapter tells how to changeof the BIOS parameters are also provided User’s ManualATX Main board BIOS Setup2.1 BIOS Setup Program 2.1.1 Legend Box KeysFunction Description 2.1.2 List Box2.2 BIOS Menu Screen ATX Main board2.2.1 Standard CMOS Features z IDE Device Setup2.2.1.1 Date Day, xx/xx/xxxx 2.2.1.2 Time2.2.1.4 Driver A/B 2.2.1.5 Video2.2.1.6 Halt On 2.2.1.7 MemoryATX Main board 2.2.2 Advanced BIOS FeaturesUser’s Manual 2.2.2.1 CPU Features ATX Main board2.2.2.5 Quick Power On Self Test 2.2.2.4 CPU L1 & L2 & L3 CacheUser’s Manual ATX Main board2.2.2.6 First / Second / Third Boot Device 2.2.2.7 Boot Other Device2.2.2.9 Boot Up Floppy Seek 2.2.2.8 Swap Floppy Drive2.2.2.10 Boot Up NumLock Status 2.2.2.12 Typematic Rate Setting2.2.2.11 Gate A20 Option 2.2.2.13 Typematic Rate Chars/Sec2.2.2.16 APIC Mode 2.2.2.17 MPS Version Control for OS2.2.2.18 OS Select for DRAM 64MB 2.2.2.19 Small Logo EPA Show2.2.3 Advanced Chipset Features 2.2.3.1 System BIOS Cacheable2.2.3.2 Memory Hole at 15M-16M User’s Manual2.2.3.6 DVMT Mode 2.2.3.3 PCI Express Root Port Function 2.2.3.4 PEG/Onchip VGA Control2.2.3.5 On-Chip Frame Buffer Size 2.2.3.7 DVMT/FIXED Memory SizeATX Main board 2.2.4 Integrated Peripherals 2.2.4.1 OnChip IDE DeviceUser’s Manual 2.2.4.2 Super I/O Device ATX Main boardATX Main board 2.2.4.3 Watch Dog Timer SelectUser’s Manual 2.2.4.4 USB Device Setting ATX Main board2.2.5 Power Management Setup 2.2.5.3 Run VGABIOS if S3 Resume2.2.5.1 ACPI Function 2.2.5.2 ACPI Suspend Type2.2.5.4 Power Management 2.2.5.9 Suspend Mode2.2.5.5 Video Off Method 2.2.5.6 Video Off In Suspend2.2.5.10 HDD Power Down 2.2.5.13 Power On by Ring2.2.5.15 Resume by Alarm 2.2.5.11 Soft-off by PWR-BTTN2.2.6 PnP/PCI Configurations 2.2.6.1 Init Display First 2.2.6.2 Rest Configuration Data2.2.6.3 Resource Controlled By ATX Main boardATX Main board 2.2.6.6 Maximum Payload SizeUser’s Manual 2.2.7 Frequency/Voltage Control 2.2.7.2 CPU Clock Ratio2.2.7.3 Auto Detect PCI Clk 2.2.7.4 Spread SpectrumATX Main board 2.2.8 Load Fail-Safe DefaultsUser’s Manual 2.2.9 Load Optimized Defaults ATX Main board2.2.10 Set Supervisor/User Password Please Confirm Your PasswordUser’s Manual ATX Main board2.2.11 Save and Exit Setup ATX Main boardATX Main board 2.2.12 Exit Without SavingUser’s Manual