ASRock B75M-DGS: инструкция

1

ASRock  B75M-DGS  Motherboard

English

Copyright Notice:

No part of this installation guide may be reproduced, transcribed, transmitted, or trans-

lated in any language, in any form or by any means, except duplication of documentation 

by the purchaser for backup purpose, without written consent of ASRock Inc.

Products and corporate names appearing in this guide may or may not be registered 

trademarks or copyrights of their respective companies, and are used only for identi

fi

 ca-

tion or explanation and to the owners’ bene

fi

 t, without intent to infringe.

Disclaimer:

Speci

fi

 cations and information contained in this guide are furnished for informational use 

only and subject to change without notice, and should not be constructed as a commit-

ment by ASRock. ASRock assumes no responsibility for any errors or omissions that may 

appear in this guide. 

With respect to the contents of this guide, ASRock does not provide warranty of any kind, 

either expressed or implied, including but not limited to the implied warranties or condi-

tions of merchantability or 

fi

 tness for a particular purpose. In no event shall ASRock, its 

directors, of

fi

 cers, employees, or agents be liable for any indirect, special, incidental, or 

consequential damages (including damages for loss of pro

fi

 ts, loss of business, loss of 

data, interruption of business and the like), even if ASRock has been advised of the pos-

sibility of such damages arising from any defect or error in the guide or product.

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.

CALIFORNIA, USA ONLY

The Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance 

controlled in Perchlorate Best Management Practices (BMP) regulations passed by the 

California Legislature. When you discard the Lithium battery in California, USA, please 

follow the related regulations in advance.

“Perchlorate Material-special handling may apply, see 

www.dtsc.ca.gov/hazardouswaste/perchlorate”

ASRock Website: http://www.asrock.com

Published July 2012

Copyright

©

2012 ASRock INC. All rights reserved.

2

ASRock  B75M-DGS  Motherboard

English

Motherboard Layout

Intel

B75

64Mb

BIOS

DDR3_A1

(64

b

it,

2

40-pin

module)

CMOS

Battery

Super

I/O

A

T

XPWR1

DDR3_B1

(64

bit,

2

40-pin

module)

PCIE1

PCIE2

ATX12V1

PS2

Keyboard

PS2

Mouse

VGA1

DVI1

AUDIO

CODEC

LAN

PHY

Top:

RJ-45

USB 2.0

T: USB2

B: USB3

Top:

Line

In

Center:

Front

Bottom:

Mic

In

USB 3.0

T: USB0

B: USB1

USB 2.0

T: USB0

B: USB1

HD_AUDIO1

1

COM1

1

IR1

1

USB4_5

1

USB6_7

1

HDLED RESET

PLED PWRBTN

PANEL1

1

SATA2_3

1

SPEAKER1

SATA2_2

SATA2_1

SATA3_0

PWR_FAN1

CPU_FAN1

CHA_FAN1

CLRCMOS1

1

B75M-DGS

PCI Express 3.0

X

Fast LAN

USB

3

.0

RoHS

ErP/EuP

Ready

DDR3

LPT1

22.6cm

(8.9

in)

7.2cm (18.3 in)

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2

3

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5

6

7

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11

9

12

10

14

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15

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17

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21

22

23

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26

USB3_2_3

X

Fast USB

X

Fast RAM

1

CI1

25

 1  

ATX  12V  Power  Connector  (ATX12V1)

 2 

CPU  Fan  Connector  (CPU_FAN1)

 3 

1155-Pin  CPU  Socket

 4 

2 x 240-pin  DDR3  DIMM  Slots

  

(DDR3_A1, DDR3_B1, Black)

 5 

ATX  Power  Connector  (ATXPWR1)

 6 

USB 3.0  Header  (USB3_2_3, Black)

 7 

PCI  Express  3.0  x16  Slot  (PCIE1, Black)

 8 

Intel  B75  Chipset

 9 

SPI Flash Memory (64Mb)

10 

Chassis  Fan  Connector  (CHA_FAN1)

11 

SATA2  Connector  (SATA2_1, Black)

12 

SATA3  Connector  (SATA3_0, Gray)

13 

SATA2  Connector  (SATA2_2, Black)

14 

SATA2  Connector  (SATA2_3, Black)

15 

System  Panel  Header  (PANEL1,  Black)

16 

Chassis  Speaker  Header  

 (SPEAKER1, 

Black)

17 

USB 2.0  Header  (USB6_7,  Black)

18 

USB 2.0  Header  (USB4_5,  Black)

19 

COM  Port  Header  (COM1)

20 

Print  Port  Header  (LPT1)

21 

Front  Panel  Audio  Header

 (HD_AUDIO1, 

Black)

22 

PCI  Express  2.0  x1  Slot  (PCIE2, Black)

23 

Infrared  Module  Header  (IR1)

24 

Chassis  Intrusion  Header  (CI1)

25 

Clear  CMOS  Jumper  (CLRCMOS1)

26 

Power  Fan  Connector  (PWR_FAN1)

3

ASRock  B75M-DGS  Motherboard

English

I/O Panel

* There is one LED next to the LAN port. Please refer to the table below for the LAN port LED  

   indications. 

                   

LAN Port LED Indications

       Activity/Link LED        

SPEED LED

Status        Description            Status           Description 

Off           No Link               Off              10Mbps connection

Blinking   Data Activity        Orange      100Mbps connection

On           Link 

         Green        1Gbps connection

1 

PS/2  Mouse  Port  (Green)

2 

D-Sub  Port  (VGA1)

      * 3 

LAN  RJ-45  Port

4 

Line  In  (Light  Blue)

     ** 5 

Front  Speaker  (Lime)

6 

Microphone  (Pink)

7 

USB 2.0  Ports  (USB23)

8 

USB 3.0  Ports  (USB3_01)

9 

USB 2.0  Ports  (USB01)

10  DVI-D  Port  (DVI1)

11  PS/2  Keyboard  Port  (Purple)

ACT/LINK

    LED

SPEED

  LED

LAN Port

** To enable Multi-Streaming function, you need to connect a front panel audio cable to the front

    panel audio header. Please refer to below steps for the software setting of Multi-Streaming.

    For Windows

®

 XP:

    After restarting your computer, you will 

fi

 nd “Mixer” tool on your system. Please select “Mixer

    ToolBox”                , click “Enable playback multi-streaming”, and click “ok”. Choose “2CH” or

    “4CH” and then you are allowed to select “Realtek HDA Primary output” to use Rear Speaker

    and Front Speaker, or select “Realtek HDA Audio 2nd output” to use front panel audio. Then

    reboot your system.

    For Windows

®

 7 / Vista

TM

:

    After restarting your computer, please double-click “Realtek HD Audio Manager” on the

    system tray. Set “Speaker Con

fi

 guration” to “Quadraphonic” or “Stereo”. Click “Device

    advanced settings”, choose “Make front and rear output devices playbacks two different audio

    streams simultaneously”, and click “ok”. Then reboot your system.

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