P31 Neo series MS-7392 (V1.
Copyright Notice T he material in this doc ument is the intellec tual property of M ICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Trademarks All trademarks are the properties of their respective owners.
Safety Instructions 1. Always read the safety instructions carefully. 2. Keep this User’s Manual for future reference. 3. Keep this equipment away from humidity. 4. Lay this equipment on a reliable flat surface before setting it up. 5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS. 6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet. 7.
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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
WEEE (Waste Electrical and Electronic Equipment) Statement v
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CONTENTS Copyright Notice .............................................................................................................. ii Trademarks ....................................................................................................................... ii Revision History .............................................................................................................. ii Technical Support .........................................................................................
Clock ..................................................................................................................... A-6 Voltage ................................................................................................................. A-7 FAN Speed ........................................................................................................... A-8 Temperature ......................................................................................................... A-9 User Profile .
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 system efficiency. Designed to fit the advanced Intel® Core 2 Quad, Core 2 Duo, Pentium Dual-core E2XXX and Celeron 4XX processor, the P31 Neo Series deliver a high performance and professional desktop platform solution.
M S-7392 M ainboard 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.
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 - 1 Parallel port pinheader - 2 USB 2.0 pinheaders - 1 Chassis Intrusion Switch pinheader - 1 Front Panel Audio pinheader - 1 CD-In pinheader - 1 SPDIF-out pinheader Slots - 1 PCI Express x 16 slot - 1 PCI Express x 1 slots - 3 PCI slots, support 3.
M S-7392 M ainboard Mainboard Layout Top : mouse Bottom: keyboard CPUFAN1 COM port USB ports JPW1 DIMM4 DIMM1 JLPT1 DIMM3 T:Line-In M: Line-Out B:Mic T:RS-Out M:CS-Out B:SS-Out DIMM2 SYSFAN2 ATX1 Intel P 31 Top: LAN Jack Bottom: USB ports LAN chip PCIE_1 Intel ICH7 PCIE_2 I/O Chip B ATT + JBAT1 P CI1 JCI1 P CI2 SATA3 SATA4 Audio chip P CI3 IDE1 JAUD1 FDD1 JUSB2 JUSB1 CD_IN1 JSPD1 P31 Neo Series (MS-7392 v1.
Getting Started Packing Checklist MSI motherboard MSI Driver/Utility CD Standard Cable for IDE Devices (Optional) Power Cable SATA Cable USB Bracket (Optional) Back IO Shield User’s Guide Parallel Port Bracket (Optional) * The pictures are for reference only and may vary from the packing contents of the product you purchased.
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. Use a grounded wrist strap before handling computer c om ponen ts . S tatic elec tric ity m ay damage the components.
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 JFP1, p.2-17 FDD1, p.2-11 JAUD1, p.2-14 JSPD1, p.2-16 CD_IN1, p.2-13 2-2 JUSB1~2, p.
Hardware Setup CPU (Central Processing Unit) This mainboard supports Intel ® processor in LGA 775 package. W hen you are installing the 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.
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 & cooler correctly. W rong installation will cause the damage of your CPU & mainboard. 1. The CPU socket has a plastic cap on it to protec t the contac t from damage.
Hardware Setup 5. Lift the load lever up and open the load plate. 6. After confirming the CPU direction 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 alignment keys are matched. alignment key 7. Visually ins pect if the CPU is seated well into the socket. If not, take out the CPU with pure vertical motion and reinstall. 8. Cover the load plate onto the package.
M S-7392 M ainboard 9. Press down the load lever lightly onto the load plate, and then secure the lever with the hook under retention tab. 10. Align the holes on the mainboard with the heatsink. Push down the c ooler u nti l i ts f ou r c lip s g et wedged int o t he holes of t he mainboard. 11. Press the four hooks down to fasten the cooler. Then rotate the locking switch (refer to the correct direction marked on it) to lock the hooks. 12.
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.
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. Important You can barely see the golden finger if the memory module is properly inserted in the DIMM slot. 3. The plastic clip at each side of the DIMM slot will automatically close.
Hardware Setup Power Supply ATX 24-Pin Power Connector: ATX1 This connector allows you to connect an ATX 24-pin power supply. 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. Then push down the power supply firmly into the connector. You may use the 20-pin ATX power supply as you like.
M S-7392 M ainboard Back Panel LAN Mouse Line-In RS-Out Line-Out CS-Out Keyboard USB Ports Serial Port Mic SS-Out 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. You can attach a serial mouse or other serial devices directly to the connector.
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. Refer to IDE dev ic e’s doc umentation s upplied by the vendors for jumper s etting instructions.
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 connect to one Serial ATA device. SATA2 SATA1 SATA4 SATA3 Important Please do not fold the Serial ATA cable into 90-degree angle. Otherwise, data loss may occur during transmission. Chassis Intrusion Switch Connector: JCI1 This connector connects to a 2-pin chassis switch. If the chassis is opened, the switch will be short.
Hardware Setup Fan Power Connectors: CPUFAN1, SYSFAN1, SYSFAN2 GND +12V SENSOR Control 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.
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. 9 10 1 2 JAUD1 HD Audio Pin Definition PIN SIGNAL DESCRIPTION 1 2 MIC_L GND Microphone - Left channel Ground 3 4 MIC_R PRESENCE# Microphone - Right channel Active low signal-signals BIOS that a High Definition Audio dongle is connected to the analog header.
Hardware Setup Front USB Connector: JUSB1 / JUSB2 This connector, compliant with Intel® I/O Connectivity Design Guide, is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, M P3 players, printers, modems and the like. Pin Definition 2 1 10 9 JUSB1/2 PIN SIGNAL PIN SIGNAL 1 VCC 2 VCC 3 USB0- 4 USB1- 5 USB0+ 6 USB1+ 7 GND 8 GND 9 Key (no pin) 10 USBOC USB 2.
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 VCC GND JSPD1 S/PDIF Bracket (Optional) Parallel Port Header: JLPT1 The mainboard provides a 26-pin header for connection to an optional parallel port bracket. The parallel port is a standard printer port that supports Enhanced Parallel Port (EPP) and Extended Capabilities Parallel Port (ECP) mode.
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.
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 automatically boot OS every time it is turned on. If you want to clear the system configuration, set the jumper to clear data. JBAT1 3 1 3 1 1 Keep Data Clear Data Important You can clear CMOS by shorting 2-3 pin while the system is off. Then return to 1-2 pin position.
Hardware Setup Slots PCI (Peripheral Component Interconnect) Express Slot The The The The The PCI PCI PCI PCI PCI Express Express Express Express Express slot supports the PCI Express interface expansion card. x 16 supports up to 4.0 GB/s transfer rate. x 8 supports up to 2.0 GB/s transfer rate. x 4 supports up to 1.0 GB/s transfer rate. x 1 supports up to 250 MB/s transfer rate.
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. ² You want to change the default settings for customized features.
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 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. You may also restart the system by simultaneously pressing , , and keys. Important 1.
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 Select the item Jumps to the Exit menu or returns to the main menu from a submenu <+/PU> Increase the numeric value or make changes <-/PD> Decrease the numeric value or make changes Load Optimized Defaults Save all the CMOS changes and exit Getting Help After entering the Setup menu, the first menu you w
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. Power M anagement Setup Use this menu to specify your settings for power management. PNP/PCI Configurations This entry appears if your system supports PnP/PCI.
BIOS Setup Load Optimized Defaults Use this menu to load the default values set by the mainboard manufacturer specifically 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. Exit Without Saving Abandon all changes and exit setup.
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 or 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). The format is . day Day of the week, from Sun to Sat, determined by BIOS. Read-only. mon th The month from Jan. through Dec.
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. DM A M ode Select DMA Mode. Hard Disk S.M.A.R.T. This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis & Reporting Technology) capability for the hard disks. S.M.A.R.
M S-7392 M ainboard System Information Press 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).
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. Boot Up Num-Lock LED This setting is to set the Num Lock status when the system is powered on.
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.
BIOS Setup Boot Sequence Press 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. if the system fails to boot from the 1st/ 2nd/ 3rd boot device.
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.
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. I/O Device Press to enter the sub-menu and the following screen appears: COM Port 1 Select an address and corresponding interrupt for the first serial port.
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]. ACPI Standby State This item specifies the power saving modes for ACPI 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. [Suspend] W hen you press the power button, the computer enters the suspend/sleep mode, but if the button is pressed for more than four seconds, the computer is turned off.
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. This section covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings.
BIOS Setup IRQ Resource Setup Press 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 available IRQs passed to devices that are configurable by the system BIOS. The available IRQ pool is determined by reading the ESCD NVRAM.
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.
BIOS Setup Frequency/Voltage Control Important Change these settings only if you are familiar with the chipset. Current CPU / DRAM Frequency These items show the current clocks of CPU and Memory speed. Read-only. D.O.T Control D.O.T. (Dynamic Overclocking Technology) is the automatic overclocking function, included in the MSITM ’s newly developed CoreCell TM Technology. It is designed to detect the load balance of CPU while running programs, and to adjust the best CPU frequency automatically.
M S-7392 M ainboard [Captain] [Colonel] [General] [Commander] 3rd 4th 5th 6th level of level of level of level of overclocking, increasing overclocking, increasing overclocking, increasing overclocking, increasing the frequency by 5%. the frequency by 7%. the frequency by 10%. the frequency by 15%. Important Even though the Dynamic Overclocking Technology is more stable than manual overclocking, basically, it is still risky.
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). The less the clock cycles, the faster the DRAM performance. DRAM RAS# Precharge W hen the Configuration DRAM Timing by SPD sets to [Disabled], this field is adjustable.
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). CPU Voltage This item allows you to increase the CPU voltage. M emory Voltage Adjusting the memory voltage can increase the memory speed.
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. The Fail-Safe Defaults are the default values set by the BIOS vendor for stable system performance.
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 . The password typed now will replace any previously set password from CMOS memory. You will be prompted to confirm the password. Retype the password and press . You may also press to abort the selection and not enter a password.
Dual Core Center Appendix A 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 hardware status of MSI Mainboard & MSI Graphics card in windows, such as CPU/GPU clock, voltage, fan speed and temperature. Before you install the Dual CoreCenter, please make sure the system has meet the following requirements: 1.
M S-7392 M ainboard 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” menu. You may double-click on each icon to enable Dual Core Center.
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. Introduction: Click each button appearing above to enter sub-menu to make further configuration or to execute the function.
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. Important Before clicking the AV/ Game/ Office/ Silence or Cool button, select Smooth mode or Sharp mode to decide whether you want the system to reach the optimal values smoothly or quickly.
Dual Core Center DOT (Dynamic OverClocking) Dynamic Overclocking Technology is an automatic overclocking function, included in the MSITM ’s newly developed Dual CoreCenter Technology. It is designed to detect the 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.
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. You can click the plus sign button to increase the clock, or click the minus sign button to decrease the clock. And finally, click the Apply button to apply the values adjusted.
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. You can click the plus sign button to increase the voltage, or click the minus sign button to decrease. And finally, click the Apply button to apply the adjustments.
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. Click the plus sign button to increase the fan speed to a section, or click the minus sign button to decrease. Or click the Default button to restore the default values. On the underside, it shows the graphs of the fan speed.
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.
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 increase/ decrease the value.
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. After setting all values you need, you can change the user profile name in the box then click the save button to save all changes in a profile.
Realtek ALC888 Audio Appendix B Realtek ALC888 Audio The Realtek ALC888 provides 10-channel DAC that simultaneously supports 7.1 sound playback and 2 channels of independent s tereo s ound output (multiple streaming) through the Front-Out-Left and Front-OutRight channels.
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. Installation for Windows 2000/XP For W indows ® 2000, you must install W indows ® 2000 Service Pack4 or later before installing the driver.
Realtek ALC888 Audio 3. Click Next to install the Realtek High Definition Audio Driver. Click here 4. Click Finish to restart the system.
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 from the system tray at the lower-right corner of feature now. Click the audio icon 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.
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” and “Audio Corridor” for quick enjoyment.
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.
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 equalizer settings that are frequently used for your quick enjoyment. [How to Use It] Other than the buttons “Pop” “Live” “Club” & “Rock” shown on the page, to pull down the arrow in “Others”, you will find more optimized settings available to you.
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. 2.
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). You will find that the second audio source (MP3 music) will come out from the Line-Out audio jack of Front Panel.
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 multistreaming 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. Tool - Show the following volume controls This is to let you freely decide which volume control items to be displayed.
Realtek ALC888 Audio 4. Recording control Tool Mute Recording device -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.
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. 6CH Speaker for 5.1-Speaker Output e. 8CH Speaker for 7.1-Speaker Output Speaker Configuration: 1. Plug the speakers in the corresponding jack. 2. Dialogue “connected device” will pop up for your selection.
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” would automatically pop up when device plugged in.
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. Output Sampling Rate 44.1KHz: This is recommend while playing CD.
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. Or you may click the auto test button to test the sounds of each speaker automatically.
M S-7392 M ainboard Microphone In this tab you may set the function of the microphone. Select the Noise Suppression 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 microphone together with your sound. For example, you might have chance to use VOIP function through Internet with your friends. The voice of your friend will come out from speakers (playback).
Realtek ALC888 Audio 3D Audio Demo In this tab you may adjust your 3D positional audio before playing 3D audio applications like gaming. You may also select different environment to choose the most suitable environment you like.
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. Switch it on and an icon will show in the system tray.
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.
M S-7392 M ainboard n 4-Channel M ode for 4-Speaker Output 1 4 2 5 3 6 4-Channel Analog Audio Output 1 Line In 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 No function 6 No function B-20
Realtek ALC888 Audio n 6-Channel M ode for 6-Speaker Output 1 2 4 5 3 6 6-Channel Analog Audio Output 1 Line In 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 Line Out (Center and Subwoofer channel) 6 No function B-21
M S-7392 M ainboard n 8-Channel M ode for 8-Speaker Output 1 4 2 5 3 6 8-Channel Analog Audio Output 1 Line In 2 Line Out (Front channels) 3 MIC 4 Line Out (Rear channels) 5 Line Out (Center and Subwoofer channel) 6 Line Out (Side channels) B-22
