Intel GA-G31M-S2C, GA-G31M-S2L user manual Installing the CPU and CPU Cooler

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1-3 Installing the CPU and CPU Cooler

Read the following guidelines before you begin to install the CPU:

•Make sure that the motherboard supports the CPU.

(Go to GIGABYTE's website for the latest CPU support list.)

•Always turn off the computer and unplug the power cord from the power outlet before installing the CPU to prevent hardware damage.

•Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly. (Or you may locate the notches on both sides of the CPU and alignment keys on the CPU socket.)

•Apply an even and thin layer of thermal grease on the surface of the CPU.

•Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and damage of the CPU may occur.

•Set the CPU host frequency in accordance with the CPU specifications. It is not recom- mended that the system bus frequency be set beyond hardware specifications since it does not meet the standard requirements for the peripherals. If you wish to set the fre- quency beyond the standard specifications, please do so according to your hardware specifications including the CPU, graphics card, memory, hard drive, etc.

1-3-1 Installing the CPU

A.Locate the alignment keys on the motherboard CPU socket and the notches on the CPU.

LGA775 CPU Socket

Alignment Key Alignment Key

Pin One Corner of the CPU Socket

LGA 775 CPU

Notch

Notch

 

Triangle Pin One Marking on the CPU

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Hardware Installation

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Contents GA-G31M-S2C Motherboard GA-G31M-S2C Identifying Your Motherboard Revision CopyrightDisclaimer Documentation ClassificationsTable of Contents Regulatory Statements Box Contents GA-G31M-S2L/GA-G31M-S2C Motherboard Layout CPU CLK+ Page Installation Precautions Hardware InstallationCPU Product Specifications4 Mbit flash Page Installing the CPU Installing the CPU and CPU CoolerCPU Socket Lever Installing the CPU Cooler Dual Channel Memory Configuration Installing the MemoryInstalling a Memory Installing an Expansion Card Back Panel Connectors Line In Jack Blue Line Out Jack GreenMic In Jack Pink Pwrled Internal ConnectorsGND CPUFAN/SYSFAN Fan Headers FDD Floppy Disk Drive ConnectorSATAII0/1/2/3 Sata 3Gb/s Connectors, Controlled by ICH7 IDE IDE ConnectorBatbattery Pwrled System Power LED HeaderFpanel Front Panel Header Faudio Front Panel Audio Header Cdin CD In ConnectorFUSB1/FUSB2 USB Headers Spdifo S/PDIF Out HeaderCI Chassis Intrusion Header Clrcmos Clearing Cmos JumperGA-G31M-S2L/S2C Motherboard Bios Setup Startup Screen Following screen may appear when the computer bootsSample Bios Version GA-G31M-S2L D9a Bios Setup Program Function KeysMain Menu „ PnP/PCI Configurations „ Standard Cmos Features„ Advanced Bios Features „ Power Management SetupIDE Channel 2, 3 Master/Slave DateTime IDE Channel 0 Master/SlaveMemory Floppy 3 Mode SupportDrive a Halt OnHDD S.M.A.R.T. Capability Hard Disk Boot PriorityFirst/Second/Third Boot Device Password CheckCPU Enhanced Halt C1E Note CPU Multi-Threading NoteLimit Cpuid Max. to 3 Note No-Execute Memory Protect NoteInit Display First Onboard VGAOn-Chip Frame Buffer Size Sata Port 0/2 Set to On-Chip Sata ModeOn-Chip Primary PCI IDE Pata IDE Set toUSB 2.0 Controller Smart LAN LAN Cable Diagnostic FunctionSata Port 1/3 Set to USB ControllerOnboard Parallel Port Onboard LAN Boot ROMParallel Port Mode Onboard Serial PortPower On by Ring Soft-Off by PWR-BTTNPME Event Wake Up Power On By Keyboard Resume by AlarmHpet Mode Note Power On By MousePnP/PCI Configurations PCI1 IRQ AssignmentPCI2 IRQ Assignment Case Opened Reset Case Open StatusCurrent CPU Temperature CPU Warning TemperatureRobust Graphics Booster CPU Clock Ratio NoteCPU Host Clock Control Performance Enhance High Speed Dram DLL SettingsCPU Host Frequency Mhz PCI Express Frequency MhzFSB OverVoltage Control CPU Voltage ControlNormal CPU Vcore Load Optimized Defaults Load Fail-Safe DefaultsSet Supervisor/User Password Exit Without Saving Save & Exit SetupInstalling Chipset Drivers Drivers InstallationDriver CD Information Software ApplicationsContact Us Hardware InformationGA-G31M-S2L/S2C Motherboard Xpress Recovery2 Before You BeginSystem Requirements Installing Windows XP and Partitioning the Hard Drive Installation and ConfigurationPage Using the Backup Function in Xpress Recovery2 Accessing Xpress Recovery2Using the Restore Function in Xpress Recovery2 Removing the BackupExiting Xpress Recovery2 Updating the Bios with the Q-Flash Utility Bios Update UtilitiesUpdating the Bios Load Optimized DefaultsSaveY/N?& ExitY Setup Updating the Bios with the @BIOS Utility Installing and Using @BIOSOptions and Instructions Update the Bios without Using the Internet Update Function EasyTune 5 Pro Interface Button Information Table EasyTune 5 ProGA-G31M-S2L/S2C Motherboard Configuring Audio Input and Output Configuring 2/4/5.1-Channel AudioConfiguring Speakers Speakers or Headphones Configuring Sound Effect Activating an AC97 Front Panel Audio ModuleMuting the Back Panel Audio For HD Audio Only Installing the S/PDIFOut Cable Optional Installing the S/PDIF Out CablePdif out Configuring S/PDIF out Configuring Microphone Recording Select Realtek HD Audio Input in the Mixer device list Using the Sound Recorder Recording the SoundPlaying the Sound Frequently Asked Questions TroubleshootingStart Troubleshooting ProcedureEND Weee Symbol Statement Regulatory NoticesOur Commitment to Preserving the Environment China Restriction of Hazardous Substances Table GA-G31M-S2L/S2C Motherboard Appendix GA-G31M-S2L/S2C Motherboard B.T. INC USA Mexico Contact UsGigabyte Global Service System

GA-G31M-S2C, GA-G31M-S2L specifications

The Intel GA-G31M-S2L and GA-G31M-S2C are motherboards that represent a blend of innovation and reliability in the realm of computing. Designed by Gigabyte, these motherboards cater predominantly to budget-conscious consumers, gamers, and professionals seeking a stable platform for their computing needs. Powered by the Intel G31 chipset, these models support Intel's LGA 775 socket processors, which include the Pentium and Core 2 Duo series, making them versatile options for various applications.

One of the standout features of the GA-G31M-S2L and GA-G31M-S2C is their support for DDR2 memory with a maximum capacity of 4GB. This makes them suitable for running multiple applications simultaneously, providing users with a smoother multitasking experience. The motherboards support a dual-channel memory architecture, maximizing memory bandwidth, which is critical for performance-demanding applications and tasks.

In terms of connectivity, both models boast an array of ports, including USB 2.0 and Serial ATA (SATA) interfaces. This allows users to connect various peripherals and storage devices seamlessly. Additionally, the GA-G31M-S2C variant offers integrated graphics powered by Intel’s GMA 3100, providing a decent graphical performance for casual users who may not require a dedicated graphics card. Meanwhile, the GA-G31M-S2L can be fitted with a dedicated GPU for enhanced gaming experiences.

The motherboards also feature Gigabyte's renowned Ultra Durable technology, which incorporates durable capacitors, solid-state chokes, and a robust PCB design. This ensures enhanced stability and longevity, making them ideal for long-term use. Another noteworthy aspect is their support for PCI Express slots, enabling users to upgrade their systems with additional hardware, such as graphics cards or network adapters.

Security features are not overlooked, with options for BIOS-level protection that helps safeguard the motherboard from unauthorized access. The GA-G31M-S2L and GA-G31M-S2C are also equipped with an easy-to-use BIOS interface, allowing users to tweak settings for optimal performance.

In summary, the Intel GA-G31M-S2L and GA-G31M-S2C motherboards deliver a solid foundation for both everyday computing and more demanding tasks. With their blend of essential features, connectivity options, and durability, they stand out as reliable choices for users looking to build or upgrade their systems using the Intel LGA 775 platform. These motherboards embody a practical approach to computing, ensuring users have access to the necessary tools to achieve their goals.
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