Intel 4127, 4112 user manual CPU Socket Lever

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B. Follow the steps below to correctly install the CPU into the motherboard CPU socket.

Before installing the CPU, make sure to turn off the computer and unplug the power cord from the power outlet to prevent damage to the CPU.

CPU Socket Lever

Step 1:

Completely raise the CPU socket lever.

Step 3:

Remove the protective socket cover from the load plate. (To protect the CPU socket, always replace the protective socket cover when the CPU is not installed.)

Step 5:

Once the CPU is properly inserted, replace the load plate and push the CPU socket lever back into its locked position.

Step 2:

Lift the metal load plate from the CPU socket. (DO NOT touch socket contacts.)

Step 4:

Hold the CPU with your thumb and index fingers. Align the CPU pin one marking (triangle) with the pin one corner of the CPU socket (or you may align the CPU notches with the socket alignment keys) and gently insert the CPU into position.

GA-945GCM-S2L/S2C Motherboard

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Contents GA-945GCM-S2L/ GA-945GCM-S2C Motherboard Documentation Classifications CopyrightDisclaimer Identifying Your Motherboard RevisionTable of Contents Regulatory Statements Box Contents GA-945GCM-S2L/GA-945GCM-S2C Motherboard Layout Block Diagram Hardware Installation Installation PrecautionsProduct Specifications CPU4 Mbit flash Page Installing the CPU and CPU Cooler Installing the CPUCPU Socket Lever Installing the CPU Cooler Installing the Memory Dual Channel Memory ConfigurationInstalling a Memory Installing an Expansion Card Back Panel Connectors Mic In Jack Pink Line In Jack BlueLine Out Jack Green Internal Connectors PwrledGND FDD Floppy Disk Drive Connector CPUFAN/SYSFAN Fan HeadersIDE IDE Connector SATAII0/1/2/3 Sata 3Gb/s Connectors, Controlled by ICH7Pwrled System Power LED Header BatbatteryFpanel Front Panel Header Cdin CD In Connector Faudio Front Panel Audio HeaderSpdifo S/PDIF Out Header FUSB1/FUSB2 USB HeadersClrcmos Clearing Cmos Jumper CI Chassis Intrusion HeaderGA-945GCM-S2L/S2C Motherboard Bios Setup Following screen may appear when the computer boots Startup ScreenMain Menu Sample Bios Version GA-945GCM-S2L E10Bios Setup Program Function Keys „ Power Management Setup „ Standard Cmos Features„ Advanced Bios Features „ PnP/PCI ConfigurationsIDE Channel 0 Master/Slave DateTime IDE Channel 2, 3 Master/SlaveHalt on Floppy 3 Mode SupportDrive a MemoryPassword Check Hard Disk Boot PriorityFirst/Second/Third Boot Device HDD S.M.A.R.T. CapabilityCPU Enhanced Halt C1ENote Limit Cpuid Max. to 3 NoteNo-Execute Memory Protect Note CPU Thermal Monitor 2 TM2 NotePata IDE Set to On-Chip Sata ModeOn-Chip Primary PCI IDE Sata Port 0/2 Set toUSB 2.0 Controller Sata Port 1/3 Set toUSB Controller USB Keyboard SupportSmart LAN LAN Cable Diagnostic Function Smart LANECP Mode Use DMA Onboard LAN Boot ROMParallel Port Mode Onboard Serial PortPME Event Wake Up Power On by RingSoft-Off by PWR-BTTN Power On By Mouse Resume by AlarmHpet Mode Note Power On By KeyboardPCI2 IRQ Assignment PnP/PCI ConfigurationsPCI1 IRQ Assignment CPU Warning Temperature Reset Case Open StatusCurrent CPU Temperature Case OpenedCPU Smart FAN Control CPU Host Clock Control CPU Clock Ratio NoteFSB1333 Core 2 CPU System Memory Multiplier CPU Host Frequency MhzPCI Express Frequency Mhz Memory Frequency MhzLoad Fail-Safe Defaults Load Optimized DefaultsSet Supervisor/User Password Save & Exit Setup Exit Without SavingDrivers Installation Installing Chipset DriversSoftware Applications Driver CD InformationHardware Information Contact UsGA-945GCM-S2L/S2C Motherboard System Requirements Xpress Recovery2Before You Begin Installation and Configuration Installing Windows XP and Partitioning the Hard DrivePage Accessing Xpress Recovery2 Using the Backup Function in Xpress Recovery2Exiting Xpress Recovery2 Using the Restore Function in Xpress Recovery2Removing the Backup Bios Update Utilities Updating the Bios with the Q-Flash UtilityUpdating the Bios Press Y to load Bios defaults Options and Instructions Updating the Bios with the @BIOS UtilityInstalling and Using @BIOS Update the Bios without Using the Internet Update Function EasyTune EasyTune 5 Interface Button Information TableWindows Vista ReadyBoost Configuring Speakers Configuring Audio Input and OutputConfiguring 2/4/5.1-Channel Audio Speakers or Headphones Muting the Back Panel Audio For HD Audio Only Configuring Sound EffectActivating an AC97 Front Panel Audio Module Pdif out Installing the S/PDIFOut Cable OptionalInstalling the S/PDIF Out Cable Configuring S/PDIF out Configuring Microphone Recording Appendix Playing the Sound Using the Sound RecorderRecording the Sound Troubleshooting Frequently Asked QuestionsTroubleshooting Procedure StartEND Our Commitment to Preserving the Environment Weee Symbol StatementRegulatory Notices China Restriction of Hazardous Substances Table GA-945GCM-S2L/S2C Motherboard Contact Us B.T. INC USA MexicoGigabyte Global Service System