Msi P31 Neo V2 Series user Manual

P31 Neo V2 Series

MS-7392 (V1.X) Mainboard

G52-73921XD

The material in this document is the intellectual property of MICRO-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. NVIDIA, the NVIDIA logo, DualNet, and nForce are registered trademarks or trade-

marks of NVIDIA Corporation in the United States and/or other countries. AMD, Athlon™ , Athlon™ XP, Thoroughbred™, and Duron™ are registered trademarks of AMD Corporation. Intel® and Pentium® are registered trademarks of Intel Corporation. PS/2 and OS®/2 are registered trademarks of International Business Machines Corporation. Windows® 95/98/2000/NT/XP are registered trademarks of Microsoft Corporation. Netware® is a registered trademark of Novell, Inc. Award® is a registered trademark of Phoenix Technologies Ltd. AMI® is a registered trademark of American Megatrends Inc.

Revision History

Revision Revision History Date

V1.2 First release June 2008

Technical Support

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://global.msi.com.tw/index.php?

func=service Contact our technical staff at: http://ocss.msi.com.tw

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. Place the power cord such a way that people can not step on it. Do not place anything over the power cord.

8. Always Unplug the Power Cord before inserting any add-on card or module.

9. All cautions and warnings on the equipment should be noted.

10. Never pour any liquid into the opening that could damage or cause electrical shock.

11. If any of the following situations arises, get the equipment checked by service personnel:

† The power cord or plug is damaged. † Liquid has penetrated into the equipment. † The equipment has been exposed to moisture. † The equipment does not work well or you can not get it work according to

User’s Manual.

† The equipment has dropped and damaged. † The equipment has obvious sign of breakage.

12. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED, STORAGE TEMPERATURE ABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.

CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.

iii

FCC-B Radio Frequency Interference Statement

This equipment has been tested and found to comply 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the measures listed below.

† Reorient or relocate the receiving antenna. † Increase the separation between the equipment and receiver. † Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

† Consult the dealer or an experienced radio/television technician for help.

Notice 1

The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Notice 2

Shielded interface cables and A.C. power cord, if any, must be used in order to comply with the emission limits.

VOIR LA NOTICE D’ INSTALLATION AVANT DE RACCORDER AU RESEAU.

Micro-Star International

MS-7392

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that

may cause undesired operation.

WEEE (Waste Electrical and Electronic Equipment) Statement

vii

CONTENTS

Copyright Notice...............................................................................................................ii

Trademarks.......................................................................................................................ii

Revision History...............................................................................................................ii

Technical Support............................................................................................................ii

Safety Instructions..........................................................................................................iii

FCC-B Radio Frequency Interference Statement........................................................iv

WEEE (Waste Electrical and Electronic Equipment) Statement....................................v

Chapter 1 Getting Started.....................................................................................1-1

Mainboard Specifications...................................................................................1-2

Mainboard Layout................................................................................................1-4

Packing Checklist.................................................................................................1-5

Chapter 2 Hardware Setup...................................................................................2-1

Quick Components Guide....................................................................................2-2

CPU (Central Processing Unit)............................................................................2-3

Memory.................................................................................................................2-7

Power Supply......................................................................................................2-9

Back Panel..........................................................................................................2-10

Connectors........................................................................................................2-12

Jumpers..............................................................................................................2-20

Slots....................................................................................................................2-21

Chapter 3 BIOS Setup.............................................................................................3-1

Entering Setup.....................................................................................................3-2

The Main Menu.....................................................................................................3-4

Standard CMOS Features...................................................................................3-6

Advanced BIOS Features...................................................................................3-9

Integrated Peripherals.......................................................................................3-12

Power Management Setup...............................................................................3-14

H/W Monitor........................................................................................................3-17

Cell Menu............................................................................................................3-18

Load Fail-Safe/ Optimized Defaults.................................................................3-23

BIOS Setting Password.....................................................................................3-24

Appendix A Dual Core Center.............................................................................A-1

Activating Dual Core Center...............................................................................A-2

Main......................................................................................................................A-3

DOT(Dynamic Over Clocking).............................................................................A-5

Clock.....................................................................................................................A-6

Voltage.................................................................................................................A-7

FAN Speed...........................................................................................................A-8

viii

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

Getting Started

Chapter 1

Getting Started

Thank you for choosing the P31 Neo V2 Series (MS7392 V1.X) ATX mainboard. The P31 Neo V2 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 V2 Series deliver a high performance and professional desktop platform solution.

1-1

MS-7392 Mainboard

Mainboard Specifications

Processor

- Supports 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

- 800/ 1066/ 1333 MHz

Chipset

- North Bridge: Intel® P31 chipset

- South Bridge: Intel® ICH7 chipset

Memory

- DDR2 667/ 800 SDRAM (4GB Max)

- 4 DDR2 DIMM slots (240-Pin/ non-ECC)

(For more information on compatible components, please visit http://global.msi.com.tw/index.php?func=testreport)

1-2

LAN

- Supports PCI Express LAN 10/ 100/ 1000 Fast Ethernet by Realtek RTL8111C

Audio

- Chip integrated by Realtek® ALC888

- Flexible 8-channel audio with jack sensing

- Compliant with Azalia 1.0 spec

- Meet Microsoft® Windows® Vista Premium spec

IDE

- 1 IDE port by Intel® ICH7

- Supports two IDE devices

- Supports Ultra DMA 66/ 100 mode

- Supports PIO, Bus Master operation mode

SATA

- 4 SATAII ports by Intel® ICH7

- Supports four SATA devices

- Supports storage and data transfers up to 3Gb/s

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 parallel port

- 1 serial port

- 1 VGA port (Optional)

- 4 USB 2.0 ports

- 1 LAN jack

- 3/ 6 audio jacks (Optional)

On-Board Pinheaders

- 2 USB pinheaders

- 1 CD-in pinheader

- 1 serial port pinheader (Optional)

- 1 front panel audio pinheader

- 1 chassis intrusion switch pinheader

- 1 S/PDIF-out pinheader

- 1 TPM module pinheader (Optional)

Slots

- 1 PCI Express x16 slot

- 1 PCI Express x1 slots

- 3 PCI slots support 3.3V/ 5V PCI bus Interface

Form Factor

- ATX (30.5 cm X 22.0 cm)

Mounting

- 6 mounting holes

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MS-7392 Mainboard

BAT1

JCI1

(OPTIONAL)

Mainboard Layout

T: MOUSE B: KEYBOARD

T: PARALLEL PORT B: SERIAL PORT, VGA PORT (OPTIONAL)

USB PORTS

CPUFAN1

T: LAN JACK B: USB PORTS

LINE-IN

LINE-OUT

MIC T: RS-OUT (OPTIONAL) M: CS-OUT (OPTIONAL) B: SS-OUT (OPTIONAL)

REALTEK

RTL8111C

FINTEK

F71882FG

JCOM1

REALTEK

ALC888

JAUD1 JCD1JSP1

1-4

JPWR1

PCI1

PCI2

PCI3

PCI_E1

PCI_E2

SYSFAN2

FDD1

INTEL

P31

P31 Neo V2 Series

(MS-7392 V1.X) ATX Mainboard

1 A T A S

IDE1

2 A T A S

JUSB2JUSB1

INTEL

ICH7

DIMM 1

DIMM 2

DIMM 3

DIMM 4

JPWR2

SYSFAN1

JFP2

) L A

P O

(

JBAT1

JFP1

Packing Checklist

Getting Started

MSI motherboard

Power Cable

Back IO Shield

* The pictures are for reference only and may vary from the packing contents of the product you purchased.

MSI Driver/Utility CD

SATA Cable

User’s Guide

Standard Cable for

IDE Devices (Optional)

USB Bracket (Optional)

1-5

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 components. Static electricity may damage the components.

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MS-7392 Mainboard

Quick Components Guide

Back Panel,

P. 2-10

JPWR1,

P. 2-9

JFSB1~2,

P. 2-20

SYSFAN2,

P. 2-14

PCI_E1~2,

P. 2-21

JCI1,

P. 2-13

PCI1~3,

P. 2-21

JCOM1,

P. 2-19

(Optional)

JAUD1,

P. 2-15

CPU,

P. 2-3

CPUFAN1,

P. 2-14

DIMM1~4,

P. 2-7

JPWR2,

P. 2-9

JBAT1,

P. 2-20

SATA1~4,

P. 2-13

JTPM1,

P. 2-17

(Optional)

SYSFAN1,

P. 2-14

2-2

JCD1,

P. 2-14

JSP1,

P. 2-17

FDD1,

P. 2-12

JUSB1~2,

P. 2-16

IDE1,

P. 2-12

JFP1~2,

P. 2-18

Hardware Setup

CPU (Central Processing Unit)

This mainboard supports Intel® processor in LGA 775 package. When 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. Always make sure the cooling fan can work properly to protect the CPU from overheating. Make sure that you apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.

Replaceing the CPU

While replacing the CPU, always turn off the ATX power supply or unplug the power supply’s power cord from the grounded outlet first to ensure the safety of CPU.

Overclocking

This mainboard is designed to support overclocking. However, please make sure your components are able to tolerate such abnormal setting, while doing overclocking. Any attempt to operate beyond product specifications is not recommended. We do not guarantee the damages or risks caused

by inadequate operation or beyond product specifications.

Introduction to LGA 775 CPU

The pin-pad side of LGA 775 CPU.

Alignment Key Alignment Key

Yellow triangle is the Pin 1 indicator

The surface of LGA 775 CPU. Remember to apply some thermal paste on it for better heat dispersion.

Yellow triangle is the Pin 1 indicator

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MS-7392 Mainboard

CPU & Cooler Installation

When 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. Wrong installation will cause the damage of your CPU & mainboard.

1.The CPU socket has a plastic cap on it to protect the contact from damage. Before you install the CPU, always cover it to protect the socket pin.

2.Remove the cap from lever hinge side (as the arrow shows).

3.The pins of socket reveal.

4.Open the load lever.

Important

1.Confirm if your CPU cooler is firmly installed before turning on your system.

2. Do not touch the CPU socket pins to avoid damaging.

3. The availability of the CPU land side cover depends on your CPU packing.

2-4

Hardware Setup

5.Lift the load lever up and open the load plate.

7.Visually inspect if the CPU is seated well into the socket. If not, take out the CPU with pure vertical motion and reinstall.

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

8.Cover the load plate onto the package.

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MS-7392 Mainboard

9.Press down the load lever lightly onto the load plate, and then secure the lever with the hook under retention tab.

11.Press the four hooks down to fas-

ten the cooler. Then rotate the locking switch (refer to the correct direction marked on it) to lock the hooks.

locking

switch

10. Align the holes on the mainboard with the heatsink. Push down the cooler until its four clips get wedged into the holes of the mainboard.

12.Turn over the mainboard to confirm that the clip-ends are correctly inserted.

Important

1. Read the CPU status in BIOS (Chapter 3).

2. Whenever CPU is not installed, always protect your CPU socket pin with the plastic cap covered (shown in Figure 1) to avoid damaging.

3. Mainboard photos shown in this section are for demonstration of the CPU/ cooler installation only. The appearance of your mainboard may vary depending on the model you purchase.

2-6

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.

Memory Installation Combination (SS : single side, DS : double side, X : none installed memory)

DIMM1 DIMM2 DIMM3 DIMM4 Combination1 DS/SS X DS/SS X Combination2 DS/SS X X DS/SS

Dual Channel Mode

Combination3 X DS/SS DS/SS X Combination4 X DS/SS X DS/SS Combination5 SS SS SS SS

Single Channel Mode

Combination1 DS/SS X X X Combination2 X DS/SS X X Combination3 X X DS/SS X Combination4 X X X DS/SS Combination5 SS SS X X Combination6 X X SS SS Combination7 SS SS DS/SS X Combination8 SS SS X DS/SS Combination9 DS/SS X SS SS Combination10 X DS/SS SS SS

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MS-7392 Mainboard

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. The plastic clip at each side of the DIMM slot will automatically close when the memory module is properly seated.

Important

You can barely see the golden finger if the memory module is properly inserted in the DIMM slot.

3. Manually check if the memory module has been locked in place by the DIMM slot clips at the sides.

Volt

Notch

Important

-DDR2 memory modules are not interchangeable with DDR and the DDR2 standard is not backwards compatible. You should always install DDR2 memory modules in the DDR2 DIMM slots.

-In Dual-Channel mode, make sure that you install memory modules of the same type and density in different channel DIMM slots.

-To enable successful system boot-up, always insert the memory modules into the DIMM1 first.

- Due to the chipset resource deployment, the system density will only be detected up to 3+GB (not full 4GB) when each DIMM is installed with a 1GB memory module.

2-8

Hardware Setup

Power Supply

ATX 24-Pin Power Connector: JPWR2

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. If you’d like to use the 20-pin ATX power supply, please plug your power supply along with pin 1 & pin 13 (refer to the image at the right hand). There is also a foolproof design on pin 11, 12, 23 & 24 to avoid wrong installation.

Pin Definition

JPWR2

PIN SIGNAL

1 +3.3V 2 +3.3V 3 GND 4 +5V 5 GND 6 +5V 7 GND 8 PWR OK 9 5VSB 10 +12V 11 +12V 12 +3.3V

PIN SIGNAL

13 +3.3V 14 -12V 15 GND 16 PS-ON# 17 GND 18 GND 19 GND 20 Res 21 +5V 22 +5V 23 +5V 24 GND

pin 13

pin 12

ATX 12V Power Connector: JPWR1

This 12V power connector JPW1 is used to provide power to the CPU.

Pin Definition

JPWR1

2 13

PIN SIGNAL

1 GND 2 GND 3 12V 4 12V

Important

1. Maker sure that all the connectors are connected to proper ATX power supplies to ensure stable operation of the mainboard.

2. Power supply of 350 watts (and above) is highly recommended for system stability.

2-9

MS-7392 Mainboard

Back Panel

Mouse

Parrallel Port

LAN

Type A

L-In RS-Out

L-Out CS-Out

Keyboard

Serial Port

VGA Port

USB Ports

Mic SS-Out

(Optional)

Type B

Mouse

Keyboard VGA Port

Serial Port

Parrallel Port

(Optional)

LAN

USB Ports

L-In / RS-Out

L-Out

Mic / CS-Out

Mouse/ Keyboard Connector

The standard PS/2® mouse/ keyboard DIN connector is for a PS/2® mouse/keyboard.

Parallel Port

A parallel port is a standard printer port that supports Enhanced Parallel Port (EPP) and Extended Capabilities Parallel Port (ECP) mode.

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.

VGA Port (Optional)

The DB15-pin female connector is provided for monitor.

USB Port

The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard, mouse, or other USB-compatible devices.

2-10

Hardware Setup

LAN (RJ-45) Jack

The standard RJ-45 jack is for connection to single Local Area Network (LAN). You can connect a network cable to it.

Link IndicatorActivity Indicator

LED Color LED State condition

Off LAN link is not established.

Left Orange On (steady state) LAN link is established.

On (brighter & pulsing)The computer is communicating with another computer on the LAN.

Green Off 10 Mbit/sec data rate is selected.

Right On 100 Mbit/sec data rate is selected.

Orange On 1000 Mbit/sec data rate is selected.

Audio Ports (Type A) These audio connectors are used for audio devices. You can differentiate the color of the audio jacks for different audio sound effects.

Line-In (Blue) - Line In is used for external CD player, tapeplayer or other

audio devices.

Line-Out (Green) - Line Out, is a connector for speakers or headphones. Mic (Pink) - Mic, is a connector for microphones. RS-Out (Black) - Rear-Surround Out in 4/ 5.1/ 7.1 channel mode. CS-Out (Orange) - Center/ Subwoofer Out in 5.1/ 7.1 channel mode. SS-Out (Gray) - Side-Surround Out 7.1 channel mode.

Audio Ports (Type B) These audio connectors are used for audio devices. You can differentiate the color of the audio jacks for different audio sound effects.

Line-In / RS-Out (Blue) - Line In is used for external CD player, tapeplayer

or other audio devices. Rear-Surround Out in 4/ 5.1 channel mode.

Line-Out (Green) - Line Out, is a connector for speakers or headphones. Mic / CS-Out (Pink) - Mic, is a connector for microphones. Center/

Subwoofer Out in 5.1 channel mode.

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MS-7392 Mainboard

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 device’s documentation supplied by the vendors for jumper setting instructions.

2-12

Hardware Setup

Serial ATA Connector: SATA1~4

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. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record.

GND

CINTRU

JCI1

2 1

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