IBM G52-72361X2 manual Realtek ALC850 Audio

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Appendix A

Realtek ALC850 Audio

The Realtek ALC850 supports 8-channel audio output, including 2 Front, 2 Rear, 1 Center and 1 Subwoofer channel. It enables connection to 2, 4, 6 or 8 speakers for better surround sound effect. This section tells you how to install and use 2-, 4-, 6- or 8-channel audio function on the board.

A-1

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Contents MS-7236 V2.X Mainboard 945P Neo3 SeriesTechnical Support Copyright NoticeTrademarks Revision HistorySafety Instructions FCC-B Radio Frequency Interference Statement Micro-Star International MS-7236Weee Waste Electrical and Electronic Equipment Statement Page Vii Contents Front USB Connectors JUSB1 / JUSB2 Getting Started MS-7236 Mainboard Mainboard SpecificationsGetting Started Connectors Back panelMS-7236 V2.X ATX Mainboard Mainboard LayoutOptional Packing ChecklistMSI mainboard MSI Driver/Utility CD Core Center Right-wing PC hardware status during real time operation Left-wing Current system statusHardware Setup 945P Neo3 Series MS-7236 V2.X ATX Mainboard Quick Components GuideIntroduction to LGA 775 CPU Hardware SetupCentral Processing Unit CPU CPU & Cooler Installation Lift the load lever up and open the load plate Locking switch Memory Module Population Rules MemoryVolt Notch Installing DDR II ModulesATX 12V Power Connector PWRCONN1 Power SupplyATX 24-Pin Power Connector ATX1 Back Panel Back panel provides the following connectorsMouse/Keyboard Connector Serial Port Connector COM PortRJ-45 LAN Jack USB ConnectorsLAN RJ-45 Jack 1000Mbps is optional Surround-Out Audio Port ConnectorsParallel Port Connector LPT1 Fan Power Connectors CPUFAN1/SYSFAN1/PWRFAN1 ConnectorsFloppy Disk Drive Connector FDD1 IDE1 blue Hard Disk Connector IDE1Serial ATA cable Serial Ataii Connectors controlled by Intel ICH7 SATA1~SATA4Front Panel Connectors JFP1 / JFP2 CD-In Connector JCD1Pin Definition Front USB Connectors JUSB1 / JUSB2Front Panel Audio Connector JAUD1 IrDA Infrared Module Header JIR1 Serial Port Connector JCOM1Chassis Intrusion Switch Connector JCI1 JSPD1 Clear Cmos Jumper JBAT1 JumperPCI Interrupt Request Routing SlotsPCI Express Slots PCI Peripheral Component Interconnect SlotsBios Setup Bios SetupPress DEL to enter Setup Entering SetupMain Menu Control KeysGetting Help General Help F1Main Menu Bios Setting Password Bios Setup PNP/PCI ConfigurationsLoad Fail-Safe Defaults Load Optimized DefaultsPrimary/Secondary/Third IDE Master/Slave Standard Cmos FeaturesSystem Date Mmddyy System Time HhmmssSystem Memory Size Bios Setup System InformationBios Version CPU TypeBlock Multi-Sector Transfer MS-7236 Mainboard LBA/Large ModePIO Mode DMA ModeHalt On Bios Setup Floppy aCPU Configuration Advanced Bios FeaturesQuick Boot Hyper-Threading Technology Bios Setup Max Cpuid Value LimitHardware Prefetcher Adjacent Cache Line PrefetchMPS Confuration Boot Up Num-Lock LEDFull Screen Logo Display Ioapic FunctionBoot Device Priority Dram Frequency Advanced Chipset FeaturesConfigure Dram Timing by SPD PEG Force Bios Setup Memory HoleInitate Graphic Adapter USB Keyboard Legacy Support Integrated PeripheralsUSB Functions USB 2.0 ControllerOnboard LAN Option ROM Bios Setup Onboard LAN ControllerIDE Configuration Sata Devices ConfigurationOnboard Floppy Controller MS-7236 Mainboard ATA/IDE ConfigurationIO Devices Configuration Serial Port2 ModeEnhanced Parallel Port Bios Setup Parallel Port AddressDisabled 3BC/IRQ7 278/IRQ5 378/IRQ7 Parallel Port Mode Standard Parallel PortAcpi Function Power Management SetupWakeup Event Setup Bios Setup Acpi Standby StatePower Button Mode Restore on AC Power LossResume By PS/2 Keyboard Specific Key for PowerOnResume On RTC Alarm MS-7236 Mainboard USB Device WakeUp From S3Plug & Play O/S PCI/PNP Resource ManagementClear Nvram Available MS-7236 Mainboard PCI Latency TimerIRQ Resources Setup PCI Slot1~4 IRQ PreferenceBios Setup DMA Resources Setup Smart Fan Target MonitorCPU Fan Failure Warning Chassis IntrusionBios Setup Smart Fan Tolerance Cell Menu Adjust DDR VoltageAdjust NB Voltage CPU Dynamic OverClocking Adjust CPU FSB FrequencyAdjust PCI Express Frequency Spread SpectrumAdjust PCI Frequency Auto Disable PCI ClockLoad Fail-Safe/Optimized Defaults Bios Setting Password Realtek ALC850 Audio Click Realtek AC97 Audio Drivers Installing the Audio DriverInstallation for Windows 98SE/ME/2000/XP Realtek ALC850 Audio Software Configuration Sound Effect Raise the key Remove Human voice Lower the key Speaker Configuration MS-7236 Mainboard 3D Audio Demo General Spdif Back Panel Hardware SetupConnecting the Speakers Channel Mode for Stereo-Speaker OutputChannel Analog Audio Output MS-7236 Mainboard Channel Mode for 6-Speaker Output Back Side Surround Out Side channels
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