Intel GA-G31M-S2C, GA-G31M-S2L user manual Back Panel Connectors

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1-6 Back Panel Connectors

PS/2 Keyboard and PS/2 Mouse Port

Use the upper port (green) to connect a PS/2 mouse and the lower port (purple) to connect a PS/2 keyboard.

Parallel Port

Use the parallel port to connect devices such as a printer, scanner and etc. The parallel port is also called a printer port.

Serial Port

Use the serial port to connect devices such as a mouse, modem or other peripherals.

D-Sub Port

The D-Sub port supports a 15-pin D-Sub connector. Connect a monitor that supports D-Sub connection to this port.

USB Port

The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices such as an USB keyboard/mouse, USB printer, USB flash drive and etc.

RJ-45 LAN Port

The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following describes the states of the LAN port LEDs.

Connection/

 

 

 

 

 

 

 

 

 

 

Speed LED

 

 

 

Activity LED

Connection/Speed LED:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

State

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Orange

1 Gbps data rate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

100 Mbps data rate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

10 Mbps data rate

 

 

 

 

LAN Port

 

 

 

 

 

 

Activity LED:

State

Description

Blinking

Data transmission or receiving is occurring

Off

No data transmission or receiving is occurring

•When removing the cable connected to a back panel connector, first remove the cable

from your device and then remove it from the motherboard.

• When removing the cable, pull it straight out from the connector. Do not rock it side to side to prevent an electrical short inside the cable connector.

Only for GA-G31M-S2L.

 

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Hardware Installation

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Contents GA-G31M-S2C Motherboard GA-G31M-S2C Disclaimer CopyrightDocumentation Classifications Identifying Your Motherboard RevisionTable 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 „ Advanced Bios Features „ Standard Cmos Features„ Power Management Setup „ PnP/PCI ConfigurationsTime DateIDE Channel 0 Master/Slave IDE Channel 2, 3 Master/SlaveDrive a Floppy 3 Mode SupportHalt On MemoryFirst/Second/Third Boot Device Hard Disk Boot PriorityPassword Check HDD S.M.A.R.T. CapabilityLimit Cpuid Max. to 3 Note CPU Multi-Threading NoteNo-Execute Memory Protect Note CPU Enhanced Halt C1E NoteInit Display First Onboard VGAOn-Chip Frame Buffer Size On-Chip Primary PCI IDE On-Chip Sata ModePata IDE Set to Sata Port 0/2 Set toSata Port 1/3 Set to Smart LAN LAN Cable Diagnostic FunctionUSB Controller USB 2.0 ControllerParallel Port Mode Onboard LAN Boot ROMOnboard Serial Port Onboard Parallel PortPower On by Ring Soft-Off by PWR-BTTNPME Event Wake Up Hpet Mode Note Resume by AlarmPower On By Mouse Power On By KeyboardPnP/PCI Configurations PCI1 IRQ AssignmentPCI2 IRQ Assignment Current CPU Temperature Reset Case Open StatusCPU Warning Temperature Case OpenedRobust Graphics Booster CPU Clock Ratio NoteCPU Host Clock Control CPU Host Frequency Mhz High Speed Dram DLL SettingsPCI Express Frequency Mhz Performance EnhanceFSB 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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