Table of Contents
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Table of Contents
Related Manuals for MSI P31 NEO-F - Motherboard - ATX
Summary of Contents for MSI P31 NEO-F - Motherboard - ATX
- Page 1 P31 Neo series MS-7392 (V1.X) Mainboard...
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Page 2: Copyright Notice
If a problem arises with your system and no solution can be obtained from the user’s manual, please contact your place of purchase or local distributor. Alternatively, please try the following help resources for further guidance. Visit the MSI website for FAQ, technical guide, BIOS updates, driver updates, and other information: http://www.msi.com.tw/program/service/faq/ faq/esc_faq_list.php... -
Page 3: Safety Instructions
Safety Instructions Always read the safety instructions carefully. Keep this User’s Manual for future reference. Keep this equipment away from humidity. Lay this equipment on a reliable flat surface before setting it up. The openings on the enclosure are for air convection hence protects the equip- ment from overheating. -
Page 4: Fcc-B Radio Frequency Interference Statement
FCC-B Radio Frequency Interference Statement T h is eq uip men t h as been tested and found to c omply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. -
Page 5: Weee (Waste Electrical And Electronic Equipment) Statement
WEEE (Waste Electrical and Electronic Equipment) Statement... -
Page 8: Table Of Contents
CONTENTS Copyright Notice ......................ii Trademarks ........................ii Revision History ......................ii Technical Support ......................ii Safety Instructions ......................iii FCC-B Radio Frequency Interference Statement ............iv W EEE (Waste Electrical and Electronic Equipment) Statement ........v Chapter 1 Getting Started ..................1-1 Mainboard Specifications ................... - Page 9 Clock ........................A-6 Voltage ......................... A-7 FAN Speed ......................A-8 Temperature ......................A-9 User Profile ......................A-10 Appendix B Realtek ALC888 Audio ..............B-1 Installing the Realtek Audio Driver ..............B-2 Software Configuration ..................B-4 Hardware Setup ....................B-19...
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Page 10: Chapter 1 Getting Started
Getting Started Chapter 1 Getting Started Thank you for choosing the P31 Neo Series (MS-7392v1. X) ATX mainboard. The P31 Neo Series mainboards are based on Intel P31 & ICH7 chipsets for optimal sys- ® tem efficiency. Designed to fit the advanced Intel ®... -
Page 11: Mainboard Specifications
Processor Support ® - Intel Core 2 Quad, Core 2 Duo, Pentium Dual-core E2XXX and Celeron 4XX in the LGA775 package (For the latest information about CPU, please visit http://global.msi. com.tw/index.php?func=cpuform) Supported FSB - 1333/ 1066/ 800 MHz Chipset ®... -
Page 12: Getting Started
Getting Started Floppy - 1 floppy port - Supports 1 FDD with 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB Connectors Back panel - 1 PS/2 mouse port - 1 PS/2 keyboard port - 1 serial port (COM1) - 4 USB 2.0 Ports - 1 LAN jack - 6 audio jacks On-Board Pinheaders... -
Page 13: Mainboard Layout
M S-7392 M ainboard Mainboard Layout Top : mouse Bottom: CPUFAN1 keyboard COM port USB ports JPW1 Intel Top: LAN Jack Bottom: USB ports P 31 Line-In Line-Out T:RS-Out M:CS-Out B:SS-Out JLPT1 chip PCIE_1 Intel PCIE_2 ICH7 B ATT JBAT1 Chip P CI1 JCI1... -
Page 14: Packing Checklist
Getting Started Packing Checklist Standard Cable for MSI Driver/Utility CD IDE Devices (Optional) MSI motherboard USB Bracket (Optional) SATA Cable Power Cable Parallel Port Bracket Back IO Shield User’s Guide (Optional) * The pictures are for reference only and may vary from the packing contents of the... -
Page 15: Chapter 2 Hardware Setup
Hardware Setup Chapter 2 Hardware Setup This chapter provides you with the information about hardware setup procedures. While doing the installation, be careful in holding the components and follow the installation procedures. For some components, if you install in the wrong orientation, the components will not work properly. -
Page 16: Quick Components Guide
M S-7392 M ainboard Quick Components Guide CPUFAN1, p.2-13 JPW1, p.2-9 DDR2 DIMMs, p.2-7 CPU, p.2-3 Back Panel I/O, p.2-10 ATX1, p.2-9 JLPT1, p.2-16 SYSFAN2, p.2-13 SATA1~4, p.2-12 JBAT1, p.2-18 PCI Express slots, p.2-19 IDE1, p.2-11 JCI1, p.2-12 SYSFAN1, PCI Slots, p.2-13 p.2-19 JFP2, p.2-17... -
Page 17: Cpu (Central Processing Unit)
CPU, make sure to install the cooler to prevent overheating. If you do not have the CPU cooler, consult your dealer before turning on the computer. For the latest information about CPU, please visit http://global.msi.com.tw/index.php? func=cpuform Important Overheating Overheating will seriously damage the CPU and system. -
Page 18: Cpu & Cooler Installation
M S-7392 M ainboard CPU & Cooler Installation W hen you are installing the CPU, make sure the CPU has a cooler attached on the top to prevent overheating. Meanwhile, do not forget to apply some thermal paste on CPU before installing the heat sink/cooler fan for better heat dispersion. Follow the steps below to install the CPU &... - Page 19 Hardware Setup 5. Lift the load lever up and open the 6. After confirming the CPU direction load plate. for correct mating, put down the CPU in the socket housing frame. Be sure to grasp on the edge of the CPU base. Note that the align- ment keys are matched.
- Page 20 M S-7392 M ainboard 9. Press down the load lever lightly 10. Align the holes on the mainboard onto the load plate, and then se- with the heatsink. Push down the cure the lever with the hook under c ooler u nti l i ts f ou r c lip s g et retention tab.
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Page 21: Memory
Hardware Setup Memory These DIMM slots are used for installing memory modules. For more information on compatible components, please visit http://global.msi.com. tw/index.php?func=testreport DDR2 240-pin, 1.8V 64x2=128 pin 56x2=112 pin Due to chipset limitations, to enable dual channel mode or single channel mode, installing memory modules should refer to the following table. -
Page 22: Installing Memory Modules
M S-7392 M ainboard Installing Memory Modules 1. The memory module has only one notch on the center and will only fit in the right orientation. 2. Insert the memory module vertically into the DIMM slot. Then push it in until the golden finger on the memory module is deeply inserted in the DIMM slot. -
Page 23: Power Supply
Hardware Setup Power Supply ATX 24-Pin Power Connector: ATX1 This connector allows you to connect an ATX 24-pin power supply. pin 13 To connect the ATX 24-pin power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned. -
Page 24: Back Panel
M S-7392 M ainboard Back Panel Mouse Line-In RS-Out CS-Out Line-Out SS-Out USB Ports Keyboard Serial Port M ouse/Keyboard Connector ® ® The standard PS/2 mouse/keyboard DIN connector is for a PS/2 mouse/keyboard. Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. -
Page 25: Connectors
Hardware Setup Connectors Floppy Disk Drive Connector: FDD1 This connector supports 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB floppy disk drive. FDD1 IDE Connector: IDE1 This connector supports IDE hard disk drives, optical disk drives and other IDE devices. IDE1 Important If you install two IDE devices on the same cable, you must configure the drives separately to master / slave mode by setting jumpers. - Page 26 M S-7392 M ainboard Serial ATA Connector: SATA1/ SATA2/ SATA3/ SATA4 This connector is a high-speed Serial ATA interface port. Each connector can con- nect to one Serial ATA device. SATA2 SATA4 SATA1 SATA3 Important Please do not fold the Serial ATA cable into 90-degree angle. Otherwise, data loss may occur during transmission.
- Page 27 Hardware Setup Fan Power Connectors: CPUFAN1, SYSFAN1, SYSFAN2 The fan power connectors support system cooling fan with +12V. W hen connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V; the black wire is Ground and should be connected to GND. If the mainboard has a System Hardware Monitor chipset on-board, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control.
- Page 28 M S-7392 M ainboard Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with ® Intel Front Panel I/O Connectivity Design Guide. JAUD1 HD Audio Pin Definition SIGNAL DESCRIPTION MIC_L Microphone - Left channel Ground MIC_R Microphone - Right channel...
- Page 29 Hardware Setup Front USB Connector: JUSB1 / JUSB2 ® This connector, compliant with Intel I/O Connectivity Design Guide, is ideal for con- necting high-speed USB interface peripherals such as USB HDD, digital cameras, M P3 players, printers, modems and the like. Pin Definition SIGNAL SIGNAL...
- Page 30 M S-7392 M ainboard S/PDIF-Out Connector: JSPD1 (Optional) This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format) interface for digital audio transmission. SPDIF-out JSPD1 S/PDIF Bracket (Optional) Parallel Port Header: JLPT1 The mainboard provides a 26-pin header for connection to an optional parallel port bracket.
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Page 31: Front Panel Connectors
Hardware Setup Front Panel Connectors: JFP1, JFP2 These connectors are for electrical connection to the front panel switches and LEDs. ® The JFP1 is compliant with Intel Front Panel I/O Connectivity Design Guide. Power Power Switch JFP1 Reset Switch JFP1 Pin Definition SIGNAL DESCRIPTION HD_LED +... -
Page 32: Jumper
M S-7392 M ainboard Jumpers Clear CMOS Jumper: JBAT1 There is a CMOS RAM onboard that has a power supply from an external battery to keep the data of system configuration. W ith the CMOS RAM, the system can auto- matically boot OS every time it is turned on. -
Page 33: Slots
Hardware Setup Slots PCI (Peripheral Component Interconnect) Express Slot The PCI Express slot supports the PCI Express interface expansion card. The PCI Express x 16 supports up to 4.0 GB/s transfer rate. The PCI Express x 8 supports up to 2.0 GB/s transfer rate. The PCI Express x 4 supports up to 1.0 GB/s transfer rate. -
Page 34: Chapter 3 Bios Setup
BIOS Setup Chapter 3 BIOS Setup This chapter provides information on the BIOS Setup program and allows you to configure the system for optimum use. You may need to run the Setup program when: ² An error message appears on the screen during the system booting up, and requests you to run SETUP. -
Page 35: Entering Setup
M S-7392 M ainboard Entering Setup Power on the computer and the system will start POST (Power On Self Test) process. W hen the message below appears on the screen, press <DEL> key to enter Setup. Press DEL to enter SETUP If the message disappears before you respond and you still wish to enter Setup, restart the system by turning it OFF and On or pressing the RESET button. -
Page 36: Control Keys
BIOS Setup Control Keys < > Move to the previous item < > Move to the next item < > Move to the item in the left hand < > Move to the item in the right hand <Enter> Select the item Jumps to the Exit menu or returns to the main menu from a <Esc>... -
Page 37: The Main Menu
M S-7392 M ainboard The Main Menu Standard CM OS Features Use this menu for basic system configurations, such as time, date etc. Advanced BIOS Features ® Use this menu to setup the items of AMI special enhanced features. Integrated Peripherals Use this menu to specify your settings for integrated peripherals. - Page 38 BIOS Setup Load Optimized Defaults Use this menu to load the default values set by the mainboard manufacturer specifi- cally for optimal performance of the mainboard. BIOS Setting Password Use this menu to set the password for BIOS. Save & Exit Setup Save changes to CMOS and exit setup.
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Page 39: Standard Cmos Features
M S-7392 M ainboard Standard CMOS Features The items in Standard CMOS Features Menu includes some basic setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select the value you want in each item. Date (MM:DD:YY) This allows you to set the system to the date that you want (usually the current date). - Page 40 BIOS Setup Device / Vender / Size It will showing the device information that you connected to the SATA connector. LBA/Large M ode This allows you to enable or disable the LBA Mode. Setting to Auto enables LBA mode if the device supports it and the devices is not already formatted with LBA mode disabled.
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Page 41: System Information
M S-7392 M ainboard System Information Press <Enter> to enter the sub-menu, and the following screen appears. This sub-menu shows the CPU information, BIOS version and memory status of your system (read only). -
Page 42: Advanced Bios Features
BIOS Setup Advanced BIOS Features Full Screen LOGO Display This item enables you to show the company logo on the bootup screen. Settings are: [Enabled] Shows a still image (logo) on the full screen at boot. [Disabled] Shows the POST messages at boot. Quick Booting Setting the item to [Enabled] allows the system to boot within 10 seconds since it will skip some check items. - Page 43 M S-7392 M ainboard MPS Table Version This field allows you to select which MPS (Multi-Processor Specification) version to be used for the operating system. You need to select the MPS version supported by your operating system. To find out which version to use, consult the vendor of your operating system.
- Page 44 BIOS Setup Boot Sequence Press <Enter> to enter the sub-menu and the following screen appears: 1st/ 2nd/ 3rd Boot Device The items allow you to set the first/ second boot device where BIOS attempts to load the disk operating system. Boot From Other Device Setting the option to [Yes] allows the system to try to boot from other device.
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Page 45: Integrated Peripherals
M S-7392 M ainboard Integrated Peripherals USB Controller This setting allows you to enable/disable the onboard USB controller. USB Device Legacy Support Select [Enabled] if you need to use a USB-interfaced device in the operating system. Onboard LAN Controller This item is used to enable/disable the onboard LAN controller. LAN Option ROM This item is used to decide whether to invoke the Boot ROM of the LAN controller. - Page 46 BIOS Setup On-Chip IDE Controller These items allow users to enable or disable the IDE controller. PCI IDE BusMaster This item allows you to enable/ disable BIOS to used PCI busmastering for reading/ writing to IDE drives. On-Chip SATA Controller These items allow users to enable or disable the SATA controller.
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Page 47: Power Management Setup
M S-7392 M ainboard Power Management Setup Important S3-related functions described in this section are available only when your BIOS supports S3 sleep mode. ACPI Function This item is to activate the ACPI (Advanced Configuration and Power Management Interface) Function. If your operating system is ACPI-aware, such as W indows 2000/ XP, select [Enabled]. -
Page 48: Power Button Function
BIOS Setup Suspend Time Out (M inute) If system activity is not detected for the length of time specified in this field, all devices except CPU will be shut off. Power Button Function This feature sets the function of the power button (for DOS). Settings are: [PowerOn/Off] The power button functions as normal power off button. -
Page 49: Pnp/Pci Configurations
M S-7392 M ainboard PNP/PCI Configurations This section describes configuring the PCI bus system and PnP (Plug & Play) feature. PCI, or Peripheral Component Interconnect, is a system which allows I/O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its special components. - Page 50 BIOS Setup IRQ Resource Setup Press <Enter> to enter the sub-menu and the following screen appears. IRQ 3/4/5/7/9/10/11/14/15 These items specify the bus where the specified IRQ line is used. The settings determine if AMIBIOS should remove an IRQ from the pool of avail- able IRQs passed to devices that are configurable by the system BIOS.
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Page 51: H/W Monitor
M S-7392 M ainboard H/W Monitor Chassis Intrusion The field enables or disables the feature of recording the chassis intrusion status and issuing a warning message if the chassis is once opened. To clear the warning message, set the field to [Reset]. The setting of the field will automatically return to [Enabled] later. -
Page 52: Frequency/Voltage Control
D.O.T Control D.O.T. (Dynamic Overclocking Technology) is the automatic overclocking function, ’s newly developed CoreCell included in the MSI Technology. It is designed to detect the load balance of CPU while running programs, and to adjust the best CPU frequency automatically. W hen the motherboard detects CPU is running programs, it will speed up CPU automatically to make the program run smoothly and faster. - Page 53 M S-7392 M ainboard [Captain] 3rd level of overclocking, increasing the frequency by 5%. [Colonel] 4th level of overclocking, increasing the frequency by 7%. [General] 5th level of overclocking, increasing the frequency by 10%. [Commander] 6th level of overclocking, increasing the frequency by 15%. Important Even though the Dynamic Overclocking Technology is more stable than manual overclocking, basically, it is still risky.
- Page 54 BIOS Setup DRAM RAS# to CAS# Delay W hen the Configuration DRAM Timing by SPD sets to [Disabled], the field is adjustable. W hen DRAM is refreshed, both rows and columns are addressed separately. This setup item allows you to determine the timing of the transition from RAS (row address strobe) to CAS (column address strobe).
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Page 55: Spread Spectrum
M S-7392 M ainboard Adjusted DDR M emory Frequency It shows the adjusted DDR memory frequency. Read-only. Adjust PCI-E Frequency This field allows you to select the PCIE frequency (in MHz). Auto Disable DIM M/PCI Frequency W hen set to [Enabled], the system will remove (turn off) clocks from empty DIMM and PCI slots to minimize the electromagnetic interference (EMI). -
Page 56: Load Fail-Safe/ Optimized Defaults
BIOS Setup Load Fail-Safe/ Optimized Defaults The two options on the main menu allow users to restore all of the BIOS settings to the default Fail-Safe or Optimized values. The Optimized Defaults are the default values set by the mainboard manufacturer specifically for optimal performance of the mainboard. -
Page 57: Bios Setting Password
M S-7392 M ainboard BIOS Setting Password W hen you select this function, a message as below will appear on the screen: Type the password, up to six characters in length, and press <Enter>. The password typed now will replace any previously set password from CMOS memory. You will be prompted to confirm the password. -
Page 58: Appendix A Dual Core Center
Dual Core Center Dual CoreCenter, the most useful and powerful utility that MSI has spent muc h researc h and ef forts to develop, helps users to monitor or configure the hard- ware status of MSI Mainboard & MSI Graphics card in windows, such as CPU/GPU clock, voltage, fan speed and temperature. -
Page 59: Activating Dual Core Center
Activating Dual Core Center Once you have your Dual Core Center installed (locate the setup source file in the setup CD accompanying with your mainboard, path: Utility --> MSI Utility --> Dual Core Center), it will have an icon in the system tray, a short cut icon on the desktop, and a short cut path in your “Start-up”... -
Page 60: Main
Dual Core Center Main Before using this utility, we have to remind you: only when installing the MSI V044 (V044 has to install with the version 8.26 or newer driver)/ V046 or V060 graphics card can activate the full function of this utility. If you install a graphics card of other brand, only hardware status of the MSI mainboard would be available. - Page 61 M S-7392 M ainboard AV/ Game/ Office/ Silence/ Cool MSI provides five common settings for different environments. The settings had been set to optimal values to reac h better performanc e in eac h environment. Click the button you need.
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Page 62: Dot(Dynamic Over Clocking
Dynamic Overclocking Technology is an automatic overclocking function, included in ’s newly developed Dual CoreCenter Technology. It is designed to detect the the MSI loading of CPU/ GPU while running programs, and to over-clock automatically. When the motherboard detects that the loading of CPU is exceed the default threshold for a time, it will speed up the CPU and fan automatically to make the system run smoother and faster. -
Page 63: Clock
M S-7392 M ainboard Clock In the Clock sub-menu, you can see clock status (including FSB/ CPU clock of mainboard and GPU/ memory clock of graphics card) of your system. And you can select desired value for overclocking. There will be several items for you to select for overclocking after you click button. -
Page 64: Voltage
Dual Core Center Voltage In the Voltage sub-menu, you can see voltage status (including Vcore, memory, GPU voltage... etc.) of your system, and you can select desired value for overclocking. It will show several items to select for overclocking after you click the button. -
Page 65: Fan Speed
M S-7392 M ainboard FAN Speed In the FAN Speed sub-menu, you can read fan status of your system. Select higher speed for better cooling effect. There are several sections for you to change the fan speed to a section after clicking button. -
Page 66: Temperature
Dual Core Center Temperature In the Temperature sub-menu, you can see temperature status of your system. On the underside, it shows the graphs of the temperatures. Only the curves of the item which the button is lit up with red color will be shown. -
Page 67: User Profile
M S-7392 M ainboard User Profile In the User Profile sub-menu, click the setting button that besides the user profile bar, and the next screen will appear. Here you can define the clock/ fan speed/ voltage by your need, click the button to choose a value quickly, or click the plus / minus sign button to... - Page 68 Dual Core Center Use the draw bar to set the max system temperature. W hen the system temperature exceeds the threshold you defined, the system will pop up a warning message and shut down the system. Use the draw bar to set the minimal fan speed. When the fan speed is lower than the threshold you defined, the system will pop up a warning message.
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Page 69: Appendix B Realtek Alc888 Audio
Realtek ALC888 Audio Appendix B Realtek ALC888 Audio The Realtek ALC888 provides 10-channel DAC that si- multaneously supports 7.1 sound playback and 2 chan- nels of independent s tereo s ound output (multiple streaming) through the Front-Out-Left and Front-Out- Right channels. -
Page 70: Installing The Realtek Hd Audio Driver
M S-7392 M ainboard Installing the Realtek HD Audio Driver You need to install the driver for Realtek ALC888 codec to function properly before you can get access to 2-, 4-, 6-, 8- channel or 7.1+2 channel audio operations. Follow the procedures described below to install the drivers for different operating systems. - Page 71 Realtek ALC888 Audio 3. Click Next to install the Realtek High Definition Audio Driver. Click here 4. Click Finish to restart the system. S el ec t t hi s option Click here...
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Page 72: Software Configuration
M S-7392 M ainboard Software Configuration After installing the audio driver, you are able to use the 2-, 4-, 6- or 8- channel audio feature now. Click the audio icon from the system tray at the lower-right corner of the screen to activate the HD Audio Configuration. It is also available to enable the audio driver by clicking the Azalia HD Sound Effect M anager from the Control Panel. -
Page 73: Sound Effect
Realtek ALC888 Audio Sound Effect Here you can select a sound effect you like from the Environment list. Environment Simulation You will be able to enjoy different sound experience by pulling down the arrow, several kinds of sound effect will be shown for selection. Realtek HD Audio Sound Manager also provides five popular settings “Stone Corridor”, “Bathroom”, “Sewer pipe”, “Arena”... -
Page 74: Equalizer Selection
M S-7392 M ainboard Equalizer Selection Equalizer frees users from default settings; users may create their owned preferred settings by utilizing this tool. 10 bands of equalizer, ranging from 100Hz to 16KHz. Save Reset The settings are saved 10 bands of equalizer permanently for future would go back to the de- fault setting... - Page 75 Realtek ALC888 Audio Frequently Used Equalizer Setting Realtek recognizes the needs that you might have. By leveraging our long experience at audio field, Realtek HD Audio Sound Manager provides you certain optimized equal- izer settings that are frequently used for your quick enjoyment. [How to Use It] Other than the buttons “Pop”...
- Page 76 M S-7392 M ainboard Mixer In the Mixer part, you may adjust the volumes of the rear and front panels individually. 1. Adjust Volume You can adjust the volume of the speakers that you pluged in front or rear panel. Important Before set up, please make sure the playback devices are well plugged in the jacks on the rear or front panel.
- Page 77 Realtek ALC888 Audio W hen you are playing the first audio source (for example: use W indows Media Player to play DVD/VCD), the output will be played from the rear panel, which is the default setting. Then you must to select the Realtek HD Audio 2nd output from the scroll list first, and use a different program to play the second audio source (for example: use Winamp to play MP3 files).
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Page 78: Playback Control
M S-7392 M ainboard 3. Playback control Playback device Tool Mute This function is to let you freely decide which ports to output the sound. And this is essential when multi- streaming playback enabled. - Realtek HD Audio Output - Realtek HD Audio 2nd Output M u te You may choose to mute single or multiple volume controls or to completely mute sound output. -
Page 79: Recording Control
Realtek ALC888 Audio 4. Recording control Recording device Tool Mute -Realtek HDA Primary input -Mic in at front panel (Green) M u te You may choose to mute single or multiple volume controls or to completely mute sound input. Tool - Show the following volume controls This is to let you freely decide which volume control items to be displayed. - Page 80 M S-7392 M ainboard Audio I/O In this tab, you can easily configure your multi-channel audio function and speakers. You can choose a desired multi-channel operation here. a. Headphone for the common headphone b. 2CH Speaker for Stereo-Speaker Output c. 4CH Speaker for 4-Speaker Output d.
- Page 81 Realtek ALC888 Audio Connector Settings Click to access connector settings. Disable front panel jack detection (option) Jack detection function only works with HD audio front panel. M ute rear panel output when front headphone plugged in. Enable auto popup dialogue, when device has been plugged in Once this item checked, the dialog “Connected device”...
- Page 82 M S-7392 M ainboard S/PDIF (optional, for HDMI graphics card only) Short for Sony/Philips Digital Interface, a standard audio file transfer format. S/PDIF allows the transfer of digital audio signals from one device to another without having to be converted first to an analog format. Maintaining the viability of a digital signal prevents the quality of the signal from degrading when it is converted to analog.
- Page 83 Realtek ALC888 Audio Test Speakers You can select the speaker by clicking it to test its functionality. The one you select will light up and make testing sound. If any speaker fails to make sound, then check whether the cable is inserted firmly to the connector or replace the bad speakers with good ones.
- Page 84 M S-7392 M ainboard Microphone In this tab you may set the function of the microphone. Select the Noise Suppres- sion to remove the possible noise during recording, or select Acoustic Echo Cancelltion to cancel the acoustic echo druing recording. Acoustic Echo Cancelltion prevents playback sound from being recorded by mi- crophone together with your sound.
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Page 85: D Audio Demo
Realtek ALC888 Audio 3D Audio Demo In this tab you may adjust your 3D positional audio before playing 3D audio applica- tions like gaming. You may also select different environment to choose the most suitable environment you like. B-17... - Page 86 M S-7392 M ainboard Information In this tab it provides some information about this HD Audio Configuration utility, including Audio Driver Version, DirectX Version, Audio Controller & Audio Codec. You may also select the language of this utility by choosing from the Language list. Also there is a selection Show icon in system tray.
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Page 87: Hardware Setup
Realtek ALC888 Audio Hardware Setup Connecting the Speakers W hen you have set the Multi-Channel Audio Function mode properly in the software utility, connect your speakers to the correct phone jacks in accordance with the setting in software utility. n 2-Channel M ode for Stereo-Speaker Output 4-Channel Analog Audio Output Line In Line Out (Front channels) - Page 88 M S-7392 M ainboard n 4-Channel M ode for 4-Speaker Output 4-Channel Analog Audio Output Line In Line Out (Front channels) Line Out (Rear channels) No function No function B-20...
- Page 89 Realtek ALC888 Audio n 6-Channel M ode for 6-Speaker Output 6-Channel Analog Audio Output Line In Line Out (Front channels) Line Out (Rear channels) Line Out (Center and Subwoofer channel) No function B-21...
- Page 90 M S-7392 M ainboard n 8-Channel M ode for 8-Speaker Output 8-Channel Analog Audio Output Line In Line Out (Front channels) Line Out (Rear channels) Line Out (Center and Subwoofer channel) Line Out (Side channels) B-22...