MSI FUZZY 945GME1, FUZZY 945GM1 manual Realtek ALC655 Audio

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Realtek ALC655 Audio

Appendix A

Realtek ALC655 Audio

The barebone is equipped with Realtek® ALC655 chip, which provides support for 6-channel audio output, including 2 Front, 2 Rear, 1 Center and 1 Subwoofer channel. ALC655 allows the board to attach 4 or 6 speakers for better surround sound effect. The section will tell you how to install and use the 2-/4-/6-channel audio function on the board.

A-1

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Contents MS-7265V3.X Mainboard Fuzzy 945GM1 / 945GME1 SeriesTechnical Support Copyright NoticeTrademarks Revision HistorySafety Instructions FCC-B Radio Frequency Interference Statement Micro-Star International MS-7265Weee Waste Electrical and Electronic Equipment Statement Page Vii Contents Appendix a Realtek ALC655 Audio System ResourcesPage Getting Started Mainboard Specifications Slots Connectors Back PanelOn-Board Pinheaders/ Connectors Getting Started FloppyBlock Diagram Mechanical Drawing Back Panel and I/O Shield Drawing Mainboard Layout Packing Checklist Hardware Setup Quick Components Guide CPU Central Processing Unit CPU & Cooler Installation for PGA Package Hardware Setup VoltNotch Installing Memory ModulesMemory Pin Definition Power SupplyATX 20-Pin Power Connector ATX1 ATX 12V Power Connector JPW1Back Panel Audio Port Connectors Activity Indicator Link IndicatorIDE Connector IDE1 ConnectorsFloppy Disk Drive Connector FDD1 SATA1 SATA2 Serial Ataii Connector SATA1, SATA2Aux Line-In Connector TVIN1 Fan Power Connectors SYSFAN1, CPUFAN1Front Panel Audio Connector JAUD1 Front Panel Connector JFP1USB 2.0 Bracket Front USB Connector FUSB1, FUSB2FUSB1/2 Clear Cmos Jumper CLRCMOS1 JumperBit PCI Slot SlotPCI Peripheral Component Interconnect Slot PCI Interrupt Request RoutingBios Setup Press DEL to enter Setup Entering SetupMain Menu Control KeysGetting Help General Help F1Main Menu Set Supervisor Password Bios Setup Frequency/ Voltage ControlLoad Fail-Safe Defaults Load Optimized DefaultsStandard Cmos Features IDE Channel 0 Master Bios Setup IDE Channel 0/1/2/3 Master/SlaveIDE HDD Auto-Detection MS-7265 Mainboard System Information Bios VersionCPU L3 Cache Advanced Bios FeaturesHard Disk Boot Priority Virus WarningSecurity Option Boot Other DeviceBoot Up NumLock Status Apic ModeDVMT/ Fixed Memory Size Advanced Chipset FeaturesDvmt Mode On-Chip Frame Buffer SizeOn-Chip Serial ATA Sata ModeIntegrated Peripherals OnChip IDE DeviceSata Port Speed Settings DisabledLegacy Mode Listed in Standard Coms Features Native ModeOnboard Serial Port 1/2 Watch Dog TimerMS-7265 Mainboard SuperIO Device Onboard FDC ControllerAcpi Suspend Type Power Management SetupWake-Up By PCI card Resume by AlarmPower on Function MS-7265 Mainboard Soft-Off by PWR-BTTNInit Display First PNP/ PCI ConfigurationsPC Health Status Shutdown TemperatureSpread Spectrum Frequency/ Voltage ControlAuto Detect PCI Clk Load Fail-Safe/ Optimized Defaults Set Supervisor/ User Password Page System Resources Al,0FEh Config Bit 0 As Watchdog Timer SettingSetup Procedure System Resources MS-7265 Mainboard Award Post Code ∙ Error/Process Message∙ Check Point List Post hex Description System Resources MS-7265 Mainboard System Resources MS-7265 Mainboard Idsel Clock REQ# / GNT# PCI ConfigurationMap Resource ListBUS# DEV# FUNC# System Resources PCI DevicesISA DMA Channel Allocation MS-7265 Mainboard SMBus Resource AllocationISA Interrupt Allocation Realtek ALC655 Audio Realtek ALC655 AudioClick Realtek AC97 Audio Driver Click h ere Installing the Audio DriverInstallation for Windows 2000/XP Select this Click h ere Sound Effect Software ConfigurationRealtek ALC655 Audio Equalizer Speaker Configuration Center Speaker TestHrtf Demo General Channel Mode for Stereo-Speaker Output Hardware SetupConnecting the Speakers Line-Out Rear channels Line-OutFront channels MS-7265 Mainboard Channel Mode for 4-Speaker OutputRealtek ALC655 Audio Channel Mode for 6-Speaker Output