MSI MS-7798v1.0 Owner's manual



B75MA-P45 seres

MS-7798 (v1.x) Manboard

G52-77981X3

Europe verson



Preface

MS-7798

Preface

MS-7798

Preface

Copyrght Notce

The materal n ths document s the ntellectual property of MICRO-STAR INTERNA-

TIONAL. We take every care n the preparaton of ths document, but no guarantee s

gven as to the correctness of ts contents. Our products are under contnual mprove-

ment and we reserve the rght to make changes wthout notce.

Trademarks

All trademarks n ths manual are propertes of ther respectve owners.

MSI

®

s regstered trademark of Mcro-Star Int’l Co.,Ltd.

NVIDIA

®

s regstered trademark of NVIDIA Corporaton.

ATI

®

s regstered trademark of AMD Corporaton.

AMD

®

s regstered trademarks of AMD Corporaton.

Intel

®

s regstered trademarks of Intel Corporaton.

Wndows

®

s regstered trademarks of Mcrosoft Corporaton.

AMI

®

s regstered trademark of Amercan Megatrends Inc.

Award

®

s a regstered trademark of Phoenx Technologes Ltd.

Sound Blaster

®

s regstered trademark of Creatve Technology Ltd.

Realtek

®

s regstered trademark of Realtek Semconductor Corporaton.

JMcron

®

s regstered trademark of JMcron Technology Corporaton.

Netware

®

s a regstered trademark of Novell, Inc.

Lucd

®

s trademarks of LucdLogx Technologes, Ltd.

VIA

®

s regstered trademark of VIA Technologes, Inc.

ASMeda

®

s regstered trademark of ASMeda Technology Inc.

Pad, Phone, and Pod are trademarks of Apple Inc.

Revson Hstory

Revson Revson Hstory Date

V1.0 Frst release for PCB 1.X 2012/ 03

￭

Preface

MS-7798

Preface



Preface

MS-7798

Preface

Techncal Support

If a problem arses wth your system and no soluton can be obtaned from the user’s

manual, please contact your place of purchase or local dstrbutor. Alternatvely, please

try the followng help resources for further gudance.

Vst the MSI webste for techncal gude, BIOS updates, drver updates, and

other nformaton:

http://www.ms.com/servce/download

Contact our techncal sta at:

http://support.ms.com

Safety Instructons

Always read the safety nstructons carefully.

Keep ths User’s Manual for future reference.

Keep ths equpment away from humdty.

Lay ths equpment on a relable at surface before settng t up.

The openngs on the enclosure are for ar convecton hence protects the equpment

from overheatng. DO NOT COVER THE OPENINGS.

Make sure the voltage of the power source s at 110/220V before connectng the

equpment to the power nlet.

Place the power cord such a way that people can not step on t. Do not place

anythng over the power cord.

Always Unplug the Power Cord before nsertng any add-on card or module.

All cautons and warnngs on the equpment should be noted.

Never pour any lqud nto the openng that can cause damage or cause electrcal

shock.

If any of the followng stuatons arses, get the equpment checked by servce

personnel:

The power cord or plug s damaged.

Lqud has penetrated nto the equpment.

The equpment has been exposed to mosture.

The equpment does not work well or you can not get t work accordng to User’s

Manual.

The equpment has been dropped and damaged.

The equpment has obvous sgn of breakage.

DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT ABOVE 60

o

C (140

o

F),

IT MAY DAMAGE THE EQUIPMENT.

◙

￭

◯

￭

v

Preface

MS-7798

Preface

MS-7798

Preface

FCC-B Rado Frequency Interference Statement

Ths equpment has been tested and

found to comply wth the lmts for a Class

B dgtal devce, pursuant to Part 15 of

the FCC Rules. These lmts are desgned

to provde reasonable protecton aganst

harmful nterference n a resdental nstallaton. Ths equpment generates, uses and

can radate rado frequency energy and, f not nstalled and used n accordance wth

the nstructons, may cause harmful nterference to rado communcatons. However,

there s no guarantee that nterference wll not occur n a partcular nstallaton. If ths

equpment does cause harmful nterference to rado or televson recepton, whch can

be determned by turnng the equpment o and on, the user s encouraged to try to

correct the nterference by one or more of the measures lsted below.

Reorent or relocate the recevng antenna.

Increase the separaton between the equpment and recever.

Connect the equpment nto an outlet on a crcut derent from that to whch the

recever s connected.

Consult the dealer or an experenced rado/televson techncan for help.

Notce 1

The changes or modcatons not expressly approved by the party responsble for

complance could vod the user’s authorty to operate the equpment.

Notce 2

Shelded nterface cables and A.C. power cord, f any, must be used n order to comply

wth the emsson lmts.

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

◯

Ths devce comples wth Part 15 of the FCC Rules. Operaton s subject to the followng

two condtons:

ths devce may not cause harmful nterference, and

ths devce must accept any nterference receved, ncludng nterference that may

cause undesred operaton.

1)

2)

Mcro-Star Internatonal

MS-7798

Preface

MS-7798

Preface

v

Preface

MS-7798

Preface

Calforna, USA:

The button cell battery may contan perchlorate materal and requres specal handlng

when recycled or dsposed of n Calforna.

For further nformaton please vst:

http://www.dtsc.ca.gov/hazardouswaste/perchlorate/

CAUTION: There s a rsk of exploson, f battery s ncorrectly replaced.

Replace only wth the same or equvalent type recommended by the manufacturer.

Tawan:

For better envronmental protecton, waste batteres should be collected

separately for recyclng or specal dsposal.

廢電池請回收

European Unon:

Batteres, battery packs, and accumulators should not be dsposed of as

unsorted household waste. Please use the publc collecton system to

return, recycle, or treat them n complance wth the local regulatons.

Battery Informaton

BSMI EMI 聲明

警告使用者:

這是甲類資訊產品，在居住的環境中使用時，可能會造成無線電干擾，在這種情況下，

使用者會被要求採取某些適當的對策。

Chemcal Substances Informaton

In complance wth chemcal substances regulatons, such as the EU REACH Regulaton

(Regulaton EC No. 1907/2006 of the European Parlament and the Councl), MSI

provdes the nformaton of chemcal substances n products at:

http://www.ms.com/html/popup/csr/evmtprtt_pcm.html

v

Preface

MS-7798

Preface

MS-7798

Preface

WEEE (Waste Electrcal and Electronc Equpment) Statement

ENGLISH

To protect the global envronment and as an envronmentalst, MSI must re-

mnd you that...

Under the European Unon (“EU”) Drectve on Waste Electrcal and Elec

-

tronc Equpment, Drectve 2002/96/EC, whch takes eect on August 13,

2005, products of “electrcal and electronc equpment” cannot be dscarded

as muncpal wastes anymore, and manufacturers of covered electronc equpment wll

be oblgated to take back such products at the end of ther useful lfe. MSI wll comply

wth the product take back requrements at the end of lfe of MSI-branded products that

are sold nto the EU. You can return these products to local collecton ponts.

DEUTSCH

Hnwes von MSI zur Erhaltung und Schutz unserer Umwelt

Gemäß der Rchtlne 2002/96/EG über Elektro- und Elektronk-Altgeräte dürfen Elek

-

tro- und Elektronk-Altgeräte ncht mehr als kommunale Abfälle entsorgt werden. MSI

hat europawet verschedene Sammel- und Recyclngunternehmen beauftragt, de n

de Europäsche Unon n Verkehr gebrachten Produkte, am Ende senes Lebenszyklus

zurückzunehmen. Btte entsorgen Se deses Produkt zum gegebenen Zetpunkt aus-

schlesslch an ener lokalen Altgerätesammelstelle n Ihrer Nähe.

FRANÇAIS

En tant qu’écologste et an de protéger l’envronnement, MSI tent à rappeler cec...

Au sujet de la drectve européenne (EU) relatve aux déchets des équpement élec

-

trques et électronques, drectve 2002/96/EC, prenant eet le 13 août 2005, que les

produts électrques et électronques ne peuvent être déposés dans les décharges ou

tout smplement ms à la poubelle. Les fabrcants de ces équpements seront oblgés de

récupérer certans produts en n de ve. MSI prendra en compte cette exgence relatve

au retour des produts en n de ve au sen de la communauté européenne. Par con-

séquent vous pouvez retourner localement ces matérels dans les ponts 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.

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Englsh

B75MA-P45

Seres

En-2

MS-7798 Manboard

Manboard Speccatons

Processor Support

Support 3

rd

Generaton Intel

®

Core™ 7/ Core™ 5/ Core™ 3/ Pentum

®

/ Celeron

®

Processors for LGA 1155 socket

(For the latest nformaton about CPU, please vst

http://www.ms.com/servce/cpu-support)

Chpset

Intel

®

B75 chpset

Supports Intel SBA

Memory Support

4x DDR3 DIMMs support DDR3 1600/ 1333/ 1066 DRAM (32GB Max.)

Supports Dual-Channel mode, two DIMMs per channel

(For the latest nformaton about memory, please vst

http://www.ms.com/servce/test-report)

LAN

Supports LAN 10/100/1000 Fast Ethernet by Realtek

®

RTL8111E

Audo

Integrated HD audo codec by Realtek

®

ALC887

Flexble 8-channel audo wth jack sensng

SATA

1x SATA 6Gb/s port (SATA1) by Intel

®

B75

5x SATA 3Gb/s ports (SATA2~6) by Intel

®

B75

USB 3.0

2x USB 3.0 rear IO ports by Intel

®

B75

1x USB 3.0 onboard connector by Intel

®

B75

Connectors

Back panel

1x PS/2 keyboard port

1x PS/2 mouse port

4x USB 2.0 ports

2x USB 3.0 ports

1x LAN port

1x VGA port**

1x DVI-D port**, supportng a maxmum resoluton of 1920x1200

3x audo ports

(**Ths manboard supports dual-dsplay functon).

On-Board

1x Front Panel Audo connector

1x Parallel Port connector

2x USB 2.0 connectors

1x USB 3.0 connector

1x Chasss Intruson connector

1x Seral Port connector

1x TPM Module connector

■

-

■

-

■

-

En-3

Englsh

Slots

1x PCIe 3.0 x16 slot

1x PCIe 2.0 x1 slot

1x PCI slot

Form Factor

Mcro-ATX (22.5 cm X 24.4 cm)

Mountng Screw Holes

6x mountng holes

If you need to purchase accessores and request the part numbers, you could search

the product web page and nd detals on our web address below

http://www.ms.com/ndex.php

■

En-4

MS-7798 Manboard

Connectors Quck Gude

Back Panel

CPU

CPUFAN

DIMM1

JPWR2

JPWR1

SATA4/ 3

PCI_E1

SYSFAN1

JBAT1

SYSFAN2

JCOM1

PCI_E2

JFP2

JTPM1

JUSB3

SATA2/ 1

SATA6/ 5

DIMM2

DIMM3

DIMM4

PCI1

JFP1

JCI1

JUSB2

JUSB1

JLPT1

JAUD1

JUSB_PW2

JUSB_PW1

En-5

Englsh

Connectors Reference Gude

Port Name Port Type Page

Back Panel En-6

CPU LGA 1155 CPU Socket En-

8

CPUFAN,SYSFAN1~2 Fan Power Connectors En-1

9

DIMM1~4 DDR3 Memory Slots

En-14

JAUD1 Front Panel Audo Connector En-2

3

JBAT1 Clear CMOS Jumper En-2

6

JCI1 Chasss Intruson Connector En-2

2

JCOM1 Seral Port Connector En-2

4

JFP1, JFP2 Front Panel Connectors En-2

0

JLPT1 Parallel Port Connector En-2

4

JPWR1 ATX 24-pn Power Connector En-1

3

JPWR2 ATX 4-pn Power Connector En-1

3

JTPM1 TPM Module Connector En-2

3

JUSB_PW1~2 USB power Jumper En-2

5

JUSB1~2 USB 2.0 Expanson Connectors En-2

2

JUSB3 USB 3.0 Expanson Connector En-2

1

PCI1 PCI Expanson Slot

En-16

PCI_E1 PCIe x16 Expanson Slot En-1

6

PCI_E2 PCIe x1 Expanson Slot

En-16

SATA1 SATA 6Gb/s Connector En-1

8

SATA2~6 SATA 3Gb/s Connector

En-18

En-6

MS-7798 Manboard

Back Panel Quck Gude

Mouse/Keyboard

The standard PS/2

®

mouse/keyboard DIN connector s for a PS/2

®

mouse/keyboard.

USB 2.0 Port

The USB 2.0 port s for attachng USB 2.0 devces such as keyboard, mouse, or other

USB 2.0-compatble devces.

USB 3.0 Port

USB 3.0 port s backward-compatble wth USB 2.0 devces. It supports data transfer

rate up to 5 Gbt/s (SuperSpeed).

Important

In order to use USB 3.0 devces, you must connect to a USB 3.0 port. If a USB cable s

used, t must be USB 3.0 complant.

DVI-D Port

The DVI-D (Dgtal Vsual Interface- Dgtal) connector can be connected to a LCD

montor, or a CRT montor wth an adapter. To connect a montor, please refer to the

montor’s manual for more nformaton.

VGA Port

The DB15-pn female connector s provded for montor.

Important

Ths platform supports dual-dsplay functon.

DVI+VGA

Extend mode

(Extend the desktop to the second montor)

◯

Clone mode

(Two montors have the same screen)

◯

▶

Lne-In

Lne-Out

Mc

USB 3.0 Port

LAN

Mouse

USB 2.0 Port VGA PortDVI-D PortKeyboard USB 2.0 Port

En-7

Englsh

LAN

The standard RJ-45 LAN jack s for connectng to a

Local Area Network (LAN).

LED Color LED State Condton

Left Yellow O LAN lnk s not establshed.

On(Steady) LAN lnk s establshed.

On(ashng) The computer s communcatng wth another computer on the network.

Rght

Green O 10 Mbts/sec data rate

On 100 Mbts/sec data rate

Orange On 1000 Mbts/sec data rate

Audo Ports

These connectors are used for audo devces. The color of the jack refers to the functon

of the connector.

Blue-Lne n: Used for connectng external audo outputtng devces.

Green- Lne out: Used as a connector for speakers or headphone.

Pnk- Mc: Used as a connector for a mcrophone.

Important

To acheve the 8-channel sound eect, the front audo panel output should be used for

the 7th and 8th channels.

▶

■

Yellow Green/ Orange

En-8

MS-7798 Manboard

CPU (Central Processng Unt)

Introducton to the LGA 1155 CPU

The surface of the LGA 1155 CPU

has two algnment keys and a

yellow trangle to assst n correctly

lnng up the CPU for manboard

placement. The yellow trangle s the

Pn 1 ndcator.

Yellow trangle s the

Pn 1 ndcator

Algnment Key

Important

Overheatng

Overheatng can serously damage the CPU and manboard. Always make sure the

coolng fans work properly to protect the CPU from overheatng. Be sure to apply an

even layer of thermal paste (or thermal tape) between the CPU and the heatsnk to

enhance heat dsspaton.

Replacng the CPU

When replacng the CPU, always turn o the system’s power supply and unplug the

power supply’s power cord to ensure the safety of the CPU.

Overclockng

Ths manboard s desgned to support overclockng. Before attemptng to overclock,

please make sure that all other system components can tolerate overclockng. Any

attempt to operate beyond product speccatons s not recommend. MSI does not

guarantee the damages or rsks caused by nadequate operaton beyond product

speccatons.

En-9

Englsh

CPU & Cooler Installaton

When nstallng a CPU, always remember to nstall a CPU cooler. A CPU cooler s

necessary to prevent overheatng and mantan system stablty. Follow the steps below

to ensure correct CPU and CPU cooler nstallaton. Wrong nstallaton can damage both

the CPU and the manboard.

Unhook and lft the loadng lever to

the fully open poston.

1. The loadng plate should

automatcally lft up as the loadng

lever s pushed to the fully open

poston.

Do not touch any of the

CPU socket pns.

2.

Lne up the CPU to t the CPU

socket. Be sure to hold the CPU by

the base wth the metal contacts

facng downward. The algnment

keys on the CPU wll lne up wth the

edges of the CPU socket to ensure a

correct t.

3. Close the loadng plate and remove

the plastc protectve cap.

4.

Algnment Key

En-10

MS-7798 Manboard

Inspect the CPU to check f t s

properly seated n the socket. Press

the loadng lever down and lock t

under the retenton tab.

5. Evenly spread a thn layer of

thermal paste (or thermal tape) on

the top of the CPU. Ths wll help n

heat dsspaton and prevent CPU

overheatng.

6.

Locate the CPU fan connector on the

manboard.

7. Place the heatsnk on the manboard

wth the fan’s wres facng towards the

fan connector and the hooks matchng

the holes on the manboard.

8.

En-11

Englsh

Important

Do not touch the CPU socket pns.

Conrm that the CPU cooler has formed a tght seal wth the CPU before bootng

your system.

Whenever the CPU s not nstalled, always protect the CPU socket pns by coverng

the socket wth the plastc cap.

Please refer to the documentaton n the CPU cooler package for more detals about

CPU cooler nstallaton.

•

Push down on the heatsnk untl the

four clps get wedged nto the holes

on the manboard. Press the four

hooks down to fasten the cooler. As

each hook locks nto poston a clck

should be heard.

9. Inspect the manboard to ensure that

the clp-ends have been properly

locked n place.

10.

Fnally, attach the CPU fan cable

to the CPU fan connector on the

manboard.

11.

Manboard

Hook

En-12

MS-7798 Manboard

Mountng Screw Holes

When nstallng the manboard, rst nstall the necessary mountng stands requred for

a manboard on the mountng plate n your computer case. If there s an I/O back plate

that came wth the computer case, please replace t wth the I/O backplate that came

wth the manboard package. The I/O backplate should snap easly nto the computer

case wthout the need for any screws. Algn the mountng plate’s mountng stands wth

the screw holes on the manboard and secure the manboard wth the screws provded

wth your computer case. The locatons of the screw holes on the manboard are shown

below. For more nformaton, please refer to the manual that came wth the computer

case.

Important

Install the manboard on a at surface free from unnecessary debrs.

To prevent damage to the manboard, any contact between the manboard crcutry

and the computer case, except for the mountng stands, s prohbted.

Please make sure there are no loose metal components on the manboard or wthn

the computer case that may cause a short crcut of the manboard.

•

The I/O ports should be facng toward

the rear of the computer case. They

should lne up wth the holes on the

I/O backplate.

En-13

Englsh

Power Supply

JPWR1: ATX 24-pn Power Connector

Ths connector allows you to connect an ATX 24-pn power supply. To connect the ATX

24-pn power supply, algn the power supply cable wth the connector and rmly press

the cable nto the connector. If done correctly, the clp on the power cable should be

hooked on the manboard’s power connector.

13.+3.3

V

1.+3.3

V

14.-12V

2.+3.3

V

15.Ground

3

.Ground

16.PS-ON

#

4.+5

V

17.Ground

5

.Ground

18.Ground

6.+5

V

19.Ground

7

.Ground

22.+5

V

10.+12V

20.Res

8.PW

R O

K

23.+5

V

11

.+12V

21.+5

V

9.5VSB

24.Ground

12.+3.3

V

JPWR2: ATX 4-pn Power Connector

Ths connector provdes 12V power to the CPU.

4.+12V

2

.Ground

3.+12V

1

.Ground

Important

Make sure that all the power cables are securely connected to a proper ATX power sup-

ply to ensure stable operaton of the manboard.

En-14

MS-7798 Manboard

Memory

These DIMM slots are used for nstallng memory modules. For more nformaton on

compatble components, please vst http://www.ms.com/servce/test-report

DDR3

240-pn, 1.5V

48x2=96 pn 72x2=144 pn

Dual-Channel mode Populaton Rule

In Dual-Channel mode, the memory modules can transmt and receve data wth two

data bus channels smultaneously. Enablng Dual-Channel mode can enhance system

performance. The followng llustratons explan the populaton rules for Dual-Channel

mode.

1

DIMM1

DIMM2

DIMM3

DIMM4

2

DIMM1

DIMM2

DIMM3

DIMM4

Important

DDR3 memory modules are not nterchangeable wth DDR2, and the DDR3 standard

s not backward compatble. Always nstall DDR3 memory modules n DDR3 DIMM

slots.

To ensure system stablty, memory modules must be of the same type and densty

n Dual-Channel mode.

Due to chpset resource usage, the system wll only detect up to 31+ GB of memory

(not full 32 GB) when all DIMM slots have 8GB memory modules nstalled.

•

Installed

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