MSI A55M-P35 User Manual

5 (2)

A75MA-P35/ A55M-P35 series

MS-7697 (v1.x) Mainboard

G52-76971X1

Preface

Copyright Notice

The material in this document is the intellectual property of MICRO-STAR INTERNA - TIONAL. 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 in this manual are properties of their respective owners.

MSI® is registered trademark of Micro-Star Int’l Co.,Ltd.

NVIDIA® is registered trademark of NVIDIA Corporation.

ATI® is registered trademark of AMD Corporation.

AMD® is registered trademarks of AMD Corporation.

Intel® is registered trademarks of Intel Corporation.

Windows® is registered trademarks of Microsoft Corporation.

AMI® is registered trademark of American Megatrends Inc.

Award® is a registered trademark of Phoenix Technologies Ltd.

Sound Blaster® is registered trademark of Creative Technology Ltd.

Realtek® is registered trademark of Realtek Semiconductor Corporation.

JMicron® is registered trademark of JMicron Technology Corporation.

Netware® is registered trademark of Novell, Inc.

Lucid® is trademark of LucidLogix Technologies, Ltd.

VIA® is registered trademark of VIA Technologies, Inc.

ASMedia® is registered trademark of ASMedia Technology Inc.

iPad, iPhone, and iPod are trademarks of Apple Inc.

Revision

History

 

Revision

Revision History

Date

V1.0

First release

2011/08

ii

MS-7697

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 technical guide, BIOS updates, driver updates, and other information: http://www.msi.com/service/download

Contact our technical staff at: http://support.msi.com

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 equipment from overheating. DO NOT COVER THE OPENINGS.

Make sure the voltage of the power source is at 110/220V before connecting the equipment to the power inlet.

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

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

All cautions and warnings on the equipment should be noted.

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

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 been dropped and damaged.

The equipment has obvious sign of breakage.

DONOTLEAVETHISEQUIPMENTINANENVIRONMENTABOVE60oC(140oF), IT MAY DAMAGE THE EQUIPMENT.

Preface

iii

Preface

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-7697

This device complies with Part15 ofthe FCCRules.Operationis subject tothefollowing 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.

iv

MS-7697

Battery Information

European Union:

Batteries, battery packs, and accumulators should not be disposed of as unsorted household waste. Please use the public collection system to return, recycle, or treat them in compliance with the local regulations.

Taiwan:

For better environmental protection, waste batteries should be collected separately for recycling or special disposal.

California, USA:

The button cell battery may contain perchlorate material and requires special handling when recycled or disposed of in California.

For further information please visit: http://www.dtsc.ca.gov/hazardouswaste/perchlorate/

CAUTION: There is a risk of explosion, if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by the manufacturer.

Preface

Chemical Substances Information

Incompliancewithchemicalsubstancesregulations,suchastheEUREACHRegulation (Regulation EC No. 1907/2006 of the European Parliament and the Council), MSI provides the information of chemical substances in products at:

http://www.msi.com/html/popup/csr/evmtprtt_pcm.html

BSMI EMI

:

使用者會被要求採取某些適當的對策。

Preface

WEEE (Waste Electrical and Electronic Equipment) Statement

ENGLISH

To protect the global environment and as an environmentalist, MSI must re-

mind you that...

Under the European Union (“EU”) Directive on Waste Electrical and Electron-

ic Equipment, Directive 2002/96/EC, which takes effect on August 13, 2005, products of “electrical and electronic equipment” cannot be discarded as municipal wastes anymore, and manufacturers of covered electronic equipment

will be obligated to take back such products at the end of their useful life. MSI will comply with the product take back requirements at the end of life of MSI-branded products that are sold into the EU. You can return these products to local collection points.

DEUTSCH

Hinweis von MSI zur Erhaltung und Schutz unserer Umwelt

Gemäß der Richtlinie 2002/96/EG über Elektround Elektronik-Altgeräte dürfen Elektro- und Elektronik-Altgeräte nicht mehr als kommunale Abfälle entsorgt werden. MSI hat europaweit verschiedene Sammelund Recyclingunternehmen beauftragt, die in die Europäische Union in Verkehr gebrachten Produkte, am Ende seines Lebenszyklus zurückzunehmen. Bitte entsorgen Sie dieses Produkt zum gegebenen Zeitpunkt ausschliesslich an einer lokalen Altgerätesammelstelle in Ihrer Nähe.

FRANÇAIS

En tant qu’écologiste et afin de protéger l’environnement, MSI tient à rappeler ceci...

Au sujet de la directive européenne (EU) relative aux déchets des équipement électriques et électroniques, directive 2002/96/EC, prenant effet le 13 août 2005, que les produits électriques et électroniques ne peuvent être déposés dans les décharges ou tout simplement mis à la poubelle. Les fabricants de ces équipements seront obligés de récupérer certains produits en fin de vie. MSI prendra en compte cette exigence relative au retour des produits en fin de vie au sein de la communauté européenne. Par conséquent vous pouvez retourner localement ces matériels dans les points de collecte.

РУССКИЙ

Компания MSI предпринимает активные действия по защите окружающей среды, поэтому напоминаем вам, что....

В соответствии с директивой Европейского Союза (ЕС) по предотвращению загрязнения окружающей среды использованным электрическим и электронным оборудованием (директива WEEE 2002/96/EC), вступающей в силу 13

августа 2005 года, изделия, относящиеся к электрическому и электронному оборудованию, не могут рассматриваться как бытовой мусор, поэтому производители вышеперечисленного электронного оборудования обязаны принимать его для переработки по окончании срока службы. MSI обязуется соблюдать требования по приему продукции, проданной под маркой MSI на территории EC, в переработку по окончании срока службы. Вы можете вернуть эти изделия в специализированные пункты приема.

vi

MS-7697

ESPAÑOL

MSI como empresa comprometida con la protección del medio ambiente, recomienda:

Bajo la directiva 2002/96/EC de la Unión Europea en materia de desechos y/o equipos electrónicos, con fecha de rigor desde el 13 de agosto de 2005, los productos clasificados como “eléctricos y equipos electrónicos” no pueden ser depositados en los contenedores habituales de su municipio, los fabricantes de equipos electrónicos, están obligados a hacerse cargo de dichos productos al termino de su período de vida. MSI estará comprometido con los términos de recogida de sus productos vendidos en la Unión Europea al final de su periodo de vida. Usted debe depositar estos productos en el punto limpio establecido por el ayuntamiento de su localidad o entregar a una empresa autorizada para la recogida de estos residuos.

NEDERLANDS

Om het milieu te beschermen, wil MSI u eraan herinneren dat….

De richtlijn van de Europese Unie (EU) met betrekking tot Vervuiling van Electrische en Electronische producten (2002/96/EC), die op 13 Augustus 2005 in zal gaan kunnen niet meer beschouwd worden als vervuiling. Fabrikanten van dit soort producten worden verplicht om producten retour te nemen aan het eind van hun levenscyclus. MSI zal overeenkomstig de richtlijn handelen voor de producten die de merknaam MSI dragen en verkocht zijn in de EU. Deze goederen kunnen geretourneerd worden op lokale inzamelingspunten.

SRPSKI

Da bi zaštitili prirodnu sredinu, i kao preduzeće koje vodi računa o okolini i prirodnoj sredini, MSI mora da vas podesti da…

Po Direktivi Evropske unije (“EU”) o odbačenoj ekektronskoj i električnoj opremi, Direktiva 2002/96/EC, koja stupa na snagu od 13. Avgusta 2005, proizvodi koji spadaju pod “elektronsku i električnu opremu” ne mogu više biti odbačeni kao običan otpad i proizvođači ove opreme biće prinuđeni da uzmu natrag ove proizvode na kraju njihovog uobičajenog veka trajanja. MSI će poštovati zahtev o preuzimanju ovakvih proizvoda kojima je istekao vek trajanja, koji imaju MSI oznaku i koji su prodati u EU. Ove proizvode možete vratiti na lokalnim mestima za prikupljanje.

POLSKI

Aby chronić nasze środowisko naturalne oraz jako firma dbająca o ekologię, MSI przypomina, że...

Zgodnie z Dyrektywą Unii Europejskiej (“UE”) dotyczącą odpadów produktów elektrycznych i elektronicznych (Dyrektywa 2002/96/EC), która wchodzi w życie 13 sierpnia 2005, tzw. “produkty oraz wyposażenie elektryczne i elektroniczne “ nie mogą być traktowane jako śmieci komunalne, tak więc producenci tych produktów będą zobowiązani do odbierania ich w momencie gdy produkt jest wycofywany z użycia. MSI wypełni wymagania UE, przyjmując produkty (sprzedawane na terenie Unii Europejskiej) wycofywane z użycia. Produkty MSI będzie można zwracać w wyznaczonych punktach zbiorczych.

Preface

vii

Preface

TÜRKÇE

Çevreci özelliğiyle bilinen MSI dünyada çevreyi korumak için hatırlatır:

Avrupa Birliği (AB) Kararnamesi Elektrik ve Elektronik Malzeme Atığı, 2002/96/EC Kararnamesi altında 13 Ağustos 2005 tarihinden itibaren geçerli olmak üzere, elektrikli ve elektronik malzemeler diğer atıklar gibi çöpe atılamayacak ve bu elektonik cihazların üreticileri, cihazların kullanım süreleri bittikten sonra ürünleri geri toplamakla yükümlü olacaktır. Avrupa Birliği’ne satılan MSI markalı ürünlerin kullanım süreleri bittiğinde MSI ürünlerin geri alınması isteği ile işbirliği içerisinde olacaktır. Ürünlerinizi yerel toplama noktalarına bırakabilirsiniz.

ČESKY

Záleží nám na ochraně životního prostředí - společnost MSI upozorňuje...

Podle směrnice Evropské unie (“EU”) o likvidaci elektrických a elektronických výrobků 2002/96/EC platné od 13. srpna 2005 je zakázáno likvidovat “elektrické a elektronické výrobky” v běžném komunálním odpadu a výrobci elektronických výrobků, na které se tato směrnice vztahuje, budou povinni odebírat takové výrobky zpět po skončení jejich životnosti. Společnost MSI splní požadavky na odebírání výrobků značky MSI, prodávaných v zemích EU, po skončení jejich životnosti. Tyto výrobky můžete odevzdat v místních sběrnách.

MAGYAR

Annak érdekében, hogy környezetünket megvédjük, illetve környezetvédőként fellépve az MSI emlékezteti Önt, hogy ...

Az Európai Unió („EU”) 2005. augusztus 13-án hatályba lépő, az elektromos és elektronikus berendezések hulladékairól szóló 2002/96/EK irányelve szerint az elektromos és elektronikus berendezések többé nem kezelhetőek lakossági hulladékként, és az ilyen elektronikus berendezések gyártói kötelessé válnak az ilyen termékek visszavételére azok hasznos élettartama végén. Az MSI betartja a termékvisszavétellel kapcsolatos követelményeket az MSI márkanév alatt az EU-n belül értékesített termékek esetében, azok élettartamának végén. Az ilyen termékeket a legközelebbi gyűjtőhelyre viheti.

ITALIANO

Per proteggere l’ambiente, MSI, da sempre amica della natura, ti ricorda che….

In base alla Direttiva dell’Unione Europea (EU) sullo Smaltimento dei Materiali Elettrici ed Elettronici, Direttiva 2002/96/EC in vigore dal 13 Agosto 2005, prodotti appartenenti alla categoria dei Materiali Elettrici ed Elettronici non possono più essere eliminati come rifiuti municipali: i produttori di detti materiali saranno obbligati a ritirare ogni prodotto alla fine del suo ciclo di vita. MSI si adeguerà a tale Direttiva ritirando tutti i prodotti marchiati MSI che sono stati venduti all’interno dell’Unione Europea alla fine del loro ciclo di vita. È possibile portare i prodotti nel più vicino punto di raccolta

viii

MS-7697

Contents

Copyright

Notice

ii

Trademarks

ii

Revision

History

ii

Technical

Support

iii

Safety Instructions

iii

FCC-B Radio Frequency Interference Statement

iv

Battery Information

v

Chemical Substances Information

v

BSMI EMI

v

WEEE (Waste Electrical and Electronic Equipment) Statement

vi

Chapter 1 Getting Started

1-1

Packing Contents 1-2

Optional Accessories 1-2

Assembly Precautions 1-3

Mainboard Specifications 1-4

Connectors Quick Guide 1-6

Back Panel Quick Guide 1-8

CPU (Central Processing Unit) 1-10

Mounting Screw Holes 1-13

Power Supply 1-14

Memory 1-15

Expansion Slots 1-17

Video/ Graphics Cards 1-18

Internal Connectors 1-19

Jumper 1-25

Chapter 2 BIOS Setup 2-1

Entering Setup 2-2

The Menu Bar 2-4

Main Menu 2-5

Advanced 2-6

Overclocking 2-11

M-Flash 2-16

Security 2-17

Boot 2-19

Save & Exit 2-20

Preface

ix

Preface

Appendix A Realtek Audio A-1

Installing the Realtek HD Audio Driver A-2 Software Configuration A-3 Hardware Default Setting A-5

Appendix B AMD RAID B-1

RAID Configuration B-2

Chapter1

Getting Started

Thank you for choosing the A75MA-P35/ A55M-P35 Series (MS-7697 v1.X) Micro-ATX mainboard. The Series mainboards are based on AMD® A75/ A55 chipset for optimal system efficiency. Designed to fit the advanced AMD® FM1 processor, the A75MA-P35/ A55M-P35 Series mainboards deliver a high performance and professional desktop platform solution.

Getting Started

Packing Contents

Mainboard

Drivers &

User Guide

Backplate

Utilities Disc

 

 

 

SATA Cable

Optional Accessories

USB 2.0

USB 3.0

S/PDIF Out

eSATA

Bracket

Bracket

Bracket

Bracket

V-Check

M-Connector

USB3 to USB2

SATA Power

Cable

Connector

Cable

CrossFire

SLI Cable

eSATA Power

Cable

Cable

*These pictures are for reference only and may vary without notice.

*The packing contents may vary according to the model you purchased.

*If you need to purchase the optional accessories or request part numbers, please visit the MSI website at http://www.msi.com/index.php or consult the dealer.

1-2

MS-7697

Assembly Precautions

■ The components included in this package are prone to damage from electrostatic

 

discharge (ESD). Please adhere to the following instructions to ensure successful

 

computer assembly.

 

■ Always turn off the power supply and unplug the power cord from the power outlet

 

before installing or removing any computer component.

1Chapter

■ Ensure that all components are securely connected. Loose connections may cause

discharge yourself of static electricity by touching another metal object before han-

the computer to not recognize a component or fail to start.

 

■ Hold the mainboard by the edges to avoid touching sensitive components.

 

■ It is recommended to wear an electrostatic discharge (ESD) wrist strap when handling

 

the mainboard to prevent electrostatic damage. If an ESD wrist strap is not available,

 

dling the mainboard.

 

■ Store the mainboard in an electrostatic shielding container or on an antistatic pad

 

whenever the mainboard is not installed.

 

■ Before turning on the computer, ensure that there are no loose screws or metal com-

 

ponents on the mainboard or anywhere within the computer case.

 

■ Do not use the computer in a high-temperature environment.

 

■ Do not boot the computer before installation is completed. This could cause perma-

 

nent damage to the components as well as injury to the user.

 

■ If you need help during any installation step, please consult a certified computer tech-

 

nician.

 

Important

A screwdriver (not included) may be required for computer assembly.

1-3

Getting Started

Mainboard Specifications

Processor Support

AMD® A8/A6/A4/E2-series processors for the FM1 package (For the latest information about CPU, please visit http://www.msi.com/service/cpu-support)

Chipset

■ AMD® A75/ A55 chipset

Memory Support

2x DDR3 DIMMs support DDR3 1600/ 1333/ 1066 DRAM (16GB Max)

Supports Dual-Channel mode

(For more information on compatible components, please visit http://www.msi.com/service/test-report)

LAN

■ Supports LAN 10/100/1000 Fast Ethernet by Realtek® RTL8111E

Audio

Integrated HD audio codec by Realtek® ALC887

8-channel audio with jack sensing

SATA

6x SATA 6Gb/s ports (SATA1~6) by AMD® A75 (A75MA-P35)

6x SATA 3Gb/s ports (SATA1~6) by AMD® A55 (A55M-P35)

RAID

■ SATA1~6 support RAID 0/ 1/ 10 by AMD® A75/ A55

USB 3.0 (A75MA-P35)

2x USB 3.0 rear IO ports by AMD® A75

1x USB 3.0 onboard connector by AMD® A75

1-4

MS-7697

Connectors & Buttons

Back panel

-1x PS/2 keyboard port

-1x PS/2 mouse port

-4x USB 2.0 ports

-2x USB 3.0 ports (A75MA-P35)

-1x LAN port

-1x VGA port

-1x DVI-D port

-6x audio ports

On-Board

-2x USB 2.0 connectors

-1x USB 3.0 connector (A75MA-P35)

-1x S/PDIF-Out connector

-1x Front Panel Audio connector

-1x TPM Module connector

-1x Parallel connector

-1x Serial connector

Slots

1x PCIe 2.0 x16 slots

2x PCIe 2.0 x1 slot

1x PCI slot

Form Factor

■ Micro-ATX (24.4 cm X 21.5 cm)

Mounting Screw Holes

■ 6x mounting holes

Dual-Graphics

Supports AMD® Dual Graphics Technology with "Lynx" platform*

-Please note that you have to connect the monitor to an onboard graphics output for enabling the AMD "dual graphics" technology.

-Please visit the AMD official website to find the supported Dual Graphics combinations of APU and discrete GPU for achieving this technology.

-E2-series APU doesn't support Dual-Graphics.

1 Chapter

1-5

Getting Started

Connectors Quick Guide

 

 

 

 

JPWR2

CPU

 

 

DIMM1~2

JUSB_PW2

SYSFAN2

CPUFAN

JCI1

 

 

 

 

 

JCOM1

Back Panel

 

 

 

 

 

 

 

 

 

 

JLPT1

 

 

 

 

 

JPWR1

 

 

 

 

 

JTPM1

PCI_E1

 

 

 

 

SYSFAN1

 

 

 

 

 

PCI_E2

 

 

 

 

 

PCI_E3

 

 

 

 

SATA1~6

PCI1

 

 

 

 

JFP1/JFP2

 

 

 

 

 

JAUD1

JBAT1

 

JUSB3

 

 

JSP1

 

JUSB_PW1

JUSB2/JUSB1

1-6

 

 

 

 

 

 

 

MS-7697

Connectors Reference Guide

 

 

Port Type

Port Name

Page

FM1 APU Socket

CPU

1-10

ATX 24-pin Power Connector

JPWR1

1-14

ATX 4-pin Power Connector

JPWR2

1-14

DDR3 Memory Slots

DIMM1~2

1-15

PCIe x16 Expansion Slot

PCI_E1

1-17

PCIe x1 Expansion Slots

PCI_E2.3

1-17

PCI Expansion Slot

PCI1

1-17

SATA 6Gb/s Connectors

SATA1~6

1-19

CPU Fan Connector

CPUFAN

1-20

System Fan Connector

SYSFAN1~2

1-20

Front Panel Connectors

JFP1, JFP2

1-21

Front Panel Audio Connector

JAUD1

1-21

USB 2.0 Expansion Connectors

JUSB1~2

1-22

S/PDIF-Out Expansion Connector

JSP1

1-22

TPM Module connector

JTPM1

1-23

Parallel Port Header

JLPT1

1-23

Serial Port Connector

JCOM1

1-24

USB 3.0 Expansion Connector

JUSB3

1-24

Clear CMOS Jumper

JBAT1

1-25

USB power Jumper

JUSB_PW1~2

1-25

1 Chapter

1-7

Getting Started

Back Panel Quick Guide

VGA Port

LAN

 

Mouse

 

 

 

Line-In RS-Out

 

Line-Out CS-Out

 

Mic

SS-Out

Keyboard USB 2.0 Port

DVI-D Port

USB 2.0 Port USB 3.0 Port

 

 

(optional)

Mouse/Keyboard

A PS/2® mouse/keyboard DIN connector for a PS/2® mouse/keyboard.

USB 2.0 Port

The USB 2.0 port is for attaching USB 2.0 devices such as keyboard, mouse, or other USB 2.0-compatible devices.

USB 3.0 Port (optional)

USB 3.0 port is backward-compatible with USB 2.0 devices. It supports data transfer rate up to 5 Gbit/s (SuperSpeed).

Important

In order to use USB 3.0 devices, you must connect to a USB 3.0 port. If a USB cable is used, it must be USB 3.0 compliant.

LAN

 

 

 

 

The standard RJ-45 LAN jack is for connecting to a Yellow

Green/ Orange

Local Area Network (LAN).

 

 

LED

Color

LED State

Condition

 

Left

Yellow

Off

LAN link is not established.

 

 

 

On(Steady)

LAN link is established.

 

 

 

On(flashing)

The computer is communicating with another computer on the

 

 

 

network.

 

Right

Green

Off

10 Mbits/sec data rate

 

 

 

On

100 Mbits/sec data rate

 

 

Orange

On

1000 Mbits/sec data rate

 

1-8

MS-7697

VGA Port

The DB15-pin female connector is provided for monitor.

DVI-D Port

The DVI-D (Digital Visual InterfaceDigital) connector can be connected to a LCD monitor, or a CRT monitor with an adapter. To connect a monitor, please refer to the monitor’s manual for more information.

Audio Ports

These connectors are used for audio devices. The color of the jack refers to the function of the connector.

Blue-Line in: Used for connecting external audio outputting devices.

GreenLine out: Used as a connector for speakers or headphone.

PinkMic: Used as a connector for a microphone.

Black- RS-Out: Rear surround sound line out in 4/ 5.1/ 7.1 channel mode.

Orange- CS-Out: Center/ subwoofer line out in 5.1/ 7.1 channel mode.

Gray- SS-Out: Side surround sound line out in 7.1 channel mode.

1 Chapter

1-9

Getting Started

CPU (Central Processing Unit)

Introduction to FM1 APU

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

Gold arrow

Important

Overheating

Overheating can seriously damage the CPU and mainboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.

Replacing the CPU

When replacing the CPU, always turn off the system’s power supply and unplug the power supply’s power cord to ensure the safety of the CPU.

Overclocking

This mainboard is designed to support overclocking. Before attempting to overclock, please make sure that all other system components can tolerate overclocking. Any attempt to operate beyond product specifications is not recommend. MSI does not guarantee the damages or risks caused by inadequate operation beyond product specifications.

1-10

MS-7697

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. Pull the lever sideways away from

2. Look for the gold arrow of the CPU.

the socket. Make sure to raise the

Thegoldarrowshouldpointasshown

lever up to a 90-degree angle.

in the picture. The CPU can only fit in

 

the correct orientation.

1 Chapter

3.If the CPU is correctly installed, the pins should be completely embedded into the socket and can not be seen. Please note that any violation of the correct installation procedures may cause permanent damages to your mainboard.

4.Press the CPU down firmly into the socket and close the lever. As the CPU is likely to move while the lever is being closed, always close the leverwithyourfingerspressingtightly on top of the CPU to make sure the CPU is properly and completely embedded into the socket.

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MSI A55M-P35 User Manual

Getting Started

1.Position the cooling set onto the retention mechanism.

Hook one end of the clip to hook first.

3. Fasten down the lever.

2.Then press down the other end of the clip to fasten the cooling set on the top of the retention mechanism.

Locate the Fix Lever and lift up it .

4.AttachtheCPUFancabletotheCPU fan connector on the mainboard.

Important

While disconnecting the Safety Hook from the fixed bolt, it is necessary to keep an eye on your fingers, because once the Safety Hook is disconnected from the fixed bolt, the fixed lever will spring back instantly.

Confirm that the CPU cooler has formed a tight seal with the CPU before booting your syste.

Please refer to the documentation in the CPU cooler package for more details about CPU cooler installation.

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