ASRock 760GM-HDV Service Manual

Version 1.0
Published April 2018
Copyright©2018 ASRock INC. All rights reserved.

Copyright Notice:

No part of this documentation may be reproduced, transcribed, transmitted, or
translated 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 documentation may or may not
be registered trademarks or copyrights of their respective companies, and are used
only for identication or explanation and to the owners’ benet, without intent to

infringe.

Disclaimer:

Specications and information contained in this documentation are furnished for
informational use only and subject to change without notice, and should not be
constructed as a commitment by ASRock. ASRock assumes no responsibility for
any errors or omissions that may appear in this documentation.

With respect to the contents of this documentation, ASRock does not provide
warranty of any kind, either expressed or implied, including but not limited to
the implied warranties or conditions of merchantability or tness for a particular
purpose.

In no event shall ASRock, its directors, ocers, employees, or agents be liable for
any indirect, special, incidental, or consequential damages (including damages for
loss of prots, loss of business, loss of data, interruption of business and the like),
even if ASRock has been advised of the possibility of such damages arising from any
defect or error in the documentation or product.

is 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

e 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

AUSTRALIA ONLY

Our goods come with guarantees that cannot be excluded under the Australian Consumer
Law. You are entitled to a replacement or refund for a major failure and compensation for
any other reasonably foreseeable loss or damage caused by our goods. You are also entitled
to have the goods repaired or replaced if the goods fail to be of acceptable quality and the
failure does not amount to a major failure. If you require assistance please call ASRock Tel
: [phone] ext.123 (Standard International call charges apply)

e terms HDMI™ and HDMI High-Denition Multimedia Interface, and the HDMI
logo are trademarks or registered trademarks of HDMI Licensing LLC in the United
States and other countries.

Contents

Chapter 1 Introduction 1

1.1 Package Contents 1

1.2 Specications 2

1.3 Motherboard Layout 6

1.4 I/O Panel 8

Chapter 2 Installation 10

2.1 Installing the CPU 11

2.2 Installing the CPU Fan and Heatsink 13

2.3 Installing Memory Modules (DIMM) 14

2.4 Expansion Slots (PCI and PCI Express Slots) 16

2.5 Jumpers Setup 17

2.6 Onboard Headers and Connectors 18

Chapter 3 Software and Utilities Operation 22

3.1 Installing Drivers 22

3.2 ASRock Live Update & APP Shop 23

3.2.1 UI Overview 23

3.2.2 Apps 24

3.2.3 BIOS & Drivers 27

3.2.4 Setting 28

Chapter 4 BIOS SETUP UTILITY 29

4.1 Introduction 29

4.1.1 BIOS Menu Bar 29

4.1.2 Navigation Keys 30

4.2 Main Screen 31

4.3 OC Tweaker Screen 32

4.4 Advanced Screen 38

4.4.1 CPU Conguration 39

4.4.2 Chipset Conguration 40

4.4.3 ACPI Conguration 41

4.4.4 Storage Conguration 43

4.4.5 PCIPnP Conguration 44

4.4.6 USB Conguration 45

4.5 Hardware Health Event Monitoring Screen 46

4.6 Boot Screen 47

4.6.1 Boot Settings Conguration. 48

4.7 Security Screen 49

4.8 Exit Screen 50

Chapter 1 Introduction

ank you for purchasing ASRock 760GM-HDV motherboard, a reliable
motherboard produced under ASRock’s consistently stringent quality control.
It delivers excellent performance with robust design conforming to ASRock’s
commitment to quality and endurance.

In this manual, Chapter 1 and 2 contains the introduction of the motherboard
and step-by-step installation guides. Chapter 3 contains the operation guide of the
soware and utilities. Chapter 4 contains the conguration guide of the BIOS setup.

Becau se the motherboard specications and the BIOS soware might be updated, the
content of this manual will be subject to change without notice. In ca se any modica­tions of this manual occur, the updated version will be available on ASRock’s website
without further notice. If you require technical suppor t related to this motherboard,
please visit our website for spe cic information about the model you are using. You
may nd the l atest VGA cards and CPU support list on ASRock ’s website a s well.
ASRock website http://www.a srock .com.

1.1 Package Contents

ASRock 760GM-HDV Motherboard (Micro ATX Form Factor)

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ASRock 760GM-HDV Quick Installation Guide

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ASRock 760GM-HDV Support CD

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2 x Serial ATA (SATA) Data Cables (Optional)

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1 x I/O Panel Shield

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760GM-HDV

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1

1.2 Specications

Platform

CPU

Chipset

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Micro ATX Form Factor
Solid Capacitor design

Supports Socket AM3+ processors
Supports Socket AM3 processors: AMD PhenomTM II X6
/ X4 / X3 / X2 (except 920 / 940) / Athlon II X4 / X3 / X2 /
Sempron processors
Supports 8-Core CPU
Supports AMD OverDriveTM with ACC feature (Advanced
Clock Calibration)
4 + 1 Power Phase design
Supports CPU up to 125W
AMD LIVE!TM Ready
Supports AMD's Cool 'n' Quiet Technology
FSB 2600 MHz (5.2 GT/s)
Supports Untied Overclocking Technology
Supports Hyper-Transport 3.0 (HT 3.0) Technology

Northbridge: AMD 760G
Southbridge: AMD SB710

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2

Memory

Expansion
Slot

Graphics

Dual Channel DDR3 Memory Technology

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2 x DDR3 DIMM Slots

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Supports DDR3 1800(OC)/1600(OC)/1333/1066 non-ECC,

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un-buered memory
Max. capacity of system memory: 32GB

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1 x PCI Express 2.0 x16 Slot (PCIE1: x16 mode)

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1 x PCI Express 2.0 x1 Slot

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1 x PCI Slot

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Integrated AMD Radeon 3000 Graphics

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DX10 class iGPU, Pixel Shader 4.0

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Max. shared memory 1024MB

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ree graphics output options: D-Sub, DVI-D and HDMI

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* DVI-D and HDMI cannot work simultaneously

Supports HDMI with max. resolution up to 1920x1200 @

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75Hz

Audio

LAN

Supports DVI-D with max. resolution up to 1920x1200 @

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75Hz
Supports D-Sub with max. resolution up to 2048x1536 @

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60Hz
Supports HDCP with DVI-D and HDMI Ports

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Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback

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with DVI-D Port

7.1 CH HD Audio (Realtek ALC887 Audio Codec)

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* To congure 7.1 CH HD Audio, it is required to use an HD
front panel audio module and enable the multi-channel audio
feature through the audio driver.

Supports Surge Protection

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ELNA Audio Caps

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PCIE x1 Gigabit LAN 10/100/1000 Mb/s

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Realtek RTL8111H

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Supports Wake-On-LAN

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Supports Lightning/ESD Protection

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Supports LAN Cable Detection

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Supports Energy Ecient Ethernet 802.3az

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Supports PXE

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760GM-HDV

Rear Panel
I/O

Storage

1 x PS/2 Mouse Port

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1 x PS/2 Keyboard Port

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1 x D-Sub Port

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1 x DVI-D Port

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1 x HDMI Port

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4 x USB 2.0 Ports (Supports ESD Protection)

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1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED

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LED)
HD Audio Jacks: Line in / Front Speaker / Microphone

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4 x SATA2 3.0 Gb/s Connectors, support RAID (RAID 0,

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RAID 1, RAID 10 and JBOD), NCQ, AHCI and Hot Plug

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3

Connector

BIOS
Feature

Hardware
Monitor

OS

1 x Chassis Intrusion and Speaker Header

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1 x CPU Fan Connector (4-pin)

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2 x Chassis Fan Connectors (4-pin)

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1 x 24 pin ATX Power Connector

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1 x 8 pin 12V Power Connector

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1 x Front Panel Audio Connector

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2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports

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ESD Protection)

AMI Legal BIOS

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Supports “Plug and Play”

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ACPI 1.1 Compliance Wake Up Events

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Supports jumperfree

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SMBIOS 2.3.1 Support

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CPU, VCCM, NB Voltage Multi-adjustment

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CPU/Chassis temperature sensing

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CPU/Chassis Fan Tachometer

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CPU/Chassis Quiet Fan

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CPU/Chassis Fan multi-speed control

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CASE OPEN detection

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Voltage monitoring: +12V, +5V, +3.3V, Vcore

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Microso® Windows® 10 64-bit / 7 32-bit / 7 64-bit

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FCC, CE

Certica­tions

* For detailed product information, please visit our website: http://ww w.asrock.com

Please realize that the re is a certain r isk involved with overclo cking, including
adjusting the setting in the BIOS, applying Untied Overclocking Technol ogy, or using
third-party overclocking tool s. Overclocking may aect your system’s stability, or
even cause dam age to the components and devices of your system. It should be done
at your own risk and expense. We are not responsible for poss ible damage caused by
overclocking.

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ErP/EuP ready (ErP/EuP ready power supply is required)

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1. Whether 1800/1600MHz memory speed is supported depends on the AM3/AM3+
CPU you adopt. If you want to adopt DDR3 1800/1600 memory module on this
motherboard, please refer to the memory support list on our website for the compatible
memory modules. ASRock website: http://www.asrock.com

2. Due to the operating system limitation, the actual memory size may be less than 4GB
for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit
OS with 64-bit CPU, there is no such limitation.

3. is motherboard does not support RAID mode with HDDs of 3TB and above.

760GM-HDV

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1.3 Motherboard Layout

1

CLRMOS1

CPU_FAN 1

HDLED RESET

PLED PWR BTN

1

PANEL 1

HD_AUDI O2

1

Ro HS

AMD

SB710

Chipset

SATAII_4 (POR T4)

USB6_ 7

1

PCI E1

Top:

LINE IN

Cente r:

FRONT

Botto m:

MIC IN

PS2

Mous e

PS2

Key boar d

USB 2.0
T: US B0
B: USB 1

Top:
RJ-4 5

USB 2.0
T: USB 2
B: U SB3

FS B 800

DDR3_ A1 (64 bi t, 240 -p in mod ul e)

DDR3_ B1 (64 bi t, 240 -p in mod ul e)

76 0 GM- H DV

S O C K E T A M 3 b

SATAII_3 (POR T3)

SATAII_2 (POR T2)

SATAII_1 (POR T1)

CHA_FAN 2

PCI E2

VGA 2

DVI 1

HDM I2

ATX12V1

ATXP WR1

CHA_FAN 1

SPK_CI1

1

USB4_ 5

1

AMD

760G

Chip set

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CMO S

BAT TE RY

PCI 1

No. Description

1 ATX 12V Power Connector (ATX12V1)

2 CPU Fan Connector (CPU_FAN1)

3 CPU Socket

4 CPU Heatsink Retention Module

5 2 x 240-pin DDR3 DIMM Slots (DDR3_A1, DDR3_B1)

6 ATX Power Connector (ATXPWR1)

7 SATA2 Connector (SATAII_4 (PORT4))

8 Chassis Fan Connector (CHA_FAN2)

9 System Panel Header (PANEL1)

10 SATA2 Connector (SATAII_3 (PORT3))

11 SATA2 Connector (SATAII_2 (PORT2))

12 SATA2 Connector (SATAII_1 (PORT1))

13 Clear CMOS Jumper (CLRMOS1)

14 Chassis Fan Connector (CHA_FAN1)

15 Chassis Intrusion and Speaker Header (SPK_CI1)

16 USB 2.0 Header (USB4_5)

17 USB 2.0 Header (USB6_7)

18 Front Panel Audio Header (HD_AUDIO2)

760GM-HDV

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1.4 I/O Panel

1 2

3

4

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11 56

10

9

7

8

No. Description No. Description

1 PS/2 Mouse Port 7 USB 2.0 Ports (USB23)

2 LAN RJ-45 Port* 8 HDMI Port

3 Line In (Light Blue)** 9 DVI-D Port

4 Front Speaker (Lime)** 10 D-Sub Port

5 Microphone (Pink)** 11 PS/2 Keyboard Port

6 USB 2.0 Ports (USB01)

* ere are two LEDs on the LAN port. Please refer to the table below for the LAN port LED indications.

ACT/LINK L ED

SPEED LE D

LAN Por t

Activity / Link LED Speed LED

Status Description Status Description

O No Link O 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link Green 1Gbps connection

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** To congure 7.1 CH HD Audio, it i s required to use an HD front panel audio module and enable the multi­channel audio feature through the audio driver.

Please set Speaker Conguration to “7.1 Speaker”in the Realtek HD Audio Manager.

760GM-HDV

Function of the Audio Por ts in 7.1-channel Con guration:

Port Function

Light Blue (Rear panel) Rear Speaker Out
Lime (Rear panel) Front Speaker Out
Pink (Rear panel) Central /Subwoofer Speaker Out
Lime (Front panel) Side Speaker Out

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Chapter 2 Installation

is is a Micro ATX form factor motherboard. Before you install the motherboard,
study the conguration of your chassis to ensure that the motherboard ts into it.

Pre-installation Precautions

Take note of the following precautions before you install motherboard components
or change any motherboard settings.

Make sure to unplug the power cord before installing or removing the motherboard.

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Failure to do so may cause physical injuries to you and damages to motherboard
components.
In order to avoid damage from static electricity to the motherboard’s components,

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NEVER place your motherboard directly on a carpet. Also remember to use a grounded
wrist strap or touch a safety grounded object before you handle the components.
Hold components by the edges and do not touch the ICs.

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Whenever you uninstall any components, place them on a grounded anti-static pad or

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in the bag that comes with the components.
When placing screws to secure the motherboard to the chassis, please do not over-

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tighten the screws! Doing so may damage the motherboard.

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2.1 Installing the CPU

Unplug all power cables be fore installing the CPU.

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760GM-HDV

2

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3

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2.2 Installing the CPU Fan and Heatsink

Aer you install the CPU into this motherboard, it is necessary to install a larger
heatsink and cooling fan to dissipate heat. You also need to spray thermal grease
between the CPU and the heatsink to improve heat dissipation. Make sure that the
CPU and the heatsink are securely fastened and in good contact with each other.
en connect the CPU fan to the CPU FAN connector. For proper installation,
please kindly refer to the instruction manuals of the CPU fan and the heatsink.

760GM-HDV

13

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