Viglen Vig770S User manual

Vig770S

Motherboard

Manual

C O M P U T E R S N E T W O R K S. S O L U T I O N S

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Viglen, EMC and the ‘CE’ mark

CE Marking

European standards are being harmonised across borders. If products comply with

the same standards in all European countries, product exporting and importing is

made simple - paving our way to a common market. If you buy a product with a 'CE'

mark on it (shown below), on the box, in the manual, or on the guarantee - it complies

with the currently enforced directive(s).

Introduction to EMC

EMC (Electromagnetic Compatibility) is the term used to describe certain issues with

RF (Radio Frequency) energy. Electrical items should not interfere with each other

through RF emissions. E.g. If you turn on your microwave, your television should not

display interference if both items are CE marked to the EMC directive.

If emitted RF energy is not low, it can interfere with other electrical circuitry - E.g. cars

automatic braking systems have become activated by themselves while in a strong

RF field. As this has, obvious repercussions ALL electrical products likely to cause

RF related problems have to be 'CE' marked from 1st January 1996 onwards.

If a product conforms to the EMC directive, not only should its RF emissions be very

low, but also its immunity to RF energy (and other types) should be high. The

apparatus has to resist many 'real world' phenomena such as static shocks and

mains voltage transients.

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Viglen’s Environment laboratory

To gain a 'CE' mark, the Viglen computer range has had to undergo many difficult

tests to ensure it is Electromagnetically Compatible. These are carried out in the in-

house 'Environment lab' at Viglen Headquarters. We have made every effort to

guarantee that each computer leaving our factory complies fully with the correct

standards. To ensure the computer system maintains compliance throughout its

functional life, it is essential you follow these guidelines.

 Install the system according to Viglen’s instructions

 If you open up your Viglen:

 Keep internal cabling in place as supplied.

 Ensure the lid is tightly secured afterwards

 Do not remove drive bay shields unless installing a 'CE' marked peripheral in its

place

 The clips or ‘bumps' around the lips of the case increase conductivity - do not

remove or damage.

 Do not remove the ferrite ring from the L.E.D cables.

 Only use your Viglen computer with 'CE' marked peripherals

This system has undergo testing in accordance with European standards for use in

residential and light industrial areas-this specifies a 10-meter testing radius for

emissions and immunity. If you do experience any adverse effects, which you think is

due to your computer, try moving it at least 10 meters away from the affected item. If

you still experience problems, contact Viglen’s Technical Support department who will

put you straight through to an EMC engineer - s/he will do everything possible to help.

Any modifications made to your Viglen computer system, it might breach EMC

regulations. XMA take no responsibility (about EMC characteristics) of equipment that

has been altered or modified.

This symbol on the product or on its packaging indicates that the product

shall not be collection point for recycling of electrical and electronic

equipment. By ensuring this product is disposed of correctly, you will help

prevent potential negative consequences for the environment and human

health. Which must be treated the same household waste. Instead it

should be handed over to the applicable otherwise be caused by

inappropriate waste handling of this product. The recycling of materials

will help to conserve natural resources. For more information about

recycling of this product, please contact your local city office, your

household waste disposal service or XMA Ltd.

Copyrights and Trademarks

Please note - The material in this manual is subject to change without notice.

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Trademarks

Microsoft Windows 10 and MS-DOS are registered trademarks of Microsoft

Corporation. IBM PC, XT, AT and PS/2 are trademarks of International Business

Machines Corporation. Core i3/i5/i7

TM

and Pentium® are registered trademarks of Intel

® Corporation. Genie, Vig, Viglen, and Omnino are trademarks of XMA Limited.

Copyright and Patents

This manual and all accompanying software and documentation is a copyrighted versions

whole or in part, be copied, photocopied, translated or reduced to any electronic or

machine- readable form, without prior written consent except for copies retained by the

purchaser for backup.

Vig770S Manual Version 1.0

Liability

No warranty or representation, expressed or implied is complied with respect to either

the documentation, its quality, performance, merchantability or fitness for a particular

purpose. As a result, the documentation is licensed, and you, the licensee, are

assuming the entire risk as to its quality and performance. The vendor reserves the

right to revise this operation manual and all accompanying software and

documentation and to make changes in the content without obligation to notify any

person or organisation of the revision or change.

In no event will the vendor be liable for direct, indirect, special, incidental or

consequential damages arising out of the use or inability to use this product or

documentation, even if advised of the possibility of such damages. In particular, the

vendor shall not have liability for any hardware, software or data stored or used with

the product, including the costs of repairing, replacing or recovering such hardware,

software or data.

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Table of Contents

Contents

Viglen, EMC and the ‘CE’ mark ............................................................................................... 2

CE Marking ................................................................................................................................ 2

Introduction to EMC ................................................................................................................. 2

Viglen’s Environment laboratory .............................................................................................. 3

Copyrights and Trademarks .................................................................................................... 3

Trademarks ............................................................................................................................... 4

Copyright and Patents............................................................................................................... 4

Liability 4

Chapter 1

Motherboard Overview

................................................................................. 8

1.1 Introduction ...................................................................................................................... 8

Chapter 2 Motherboard....................................................................................................... 9

2.1 Feature Summary ................................................................................................................ 9

2.1.1

Form factor: ........................................................................................................... 9

2.1.2

Processor: .............................................................................................................. 9

2.1.3

Chipset ................................................................................................................... 9

2.1.4

Memory ................................................................................................................. 9

2.1.5

Graphics ................................................................................................................. 9

2.1.6

Audio ..................................................................................................................... 9

2.1.7

LAN ...................................................................................................................... 10

2.1.8

SATA .................................................................................................................... 10

2.1.9

Expansion Capabilities ......................................................................................... 10

2.1.10

Rear I/O Ports ...................................................................................................... 10

2.2 System Board Connectors ................................................................................................. 11

2.2.1

(1) CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN). ............ 12

2.2.2

(2) ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) ............................ 12

2.2.3

(3) M.2 socket 3 ................................................................................................... 12

2.2.4

(4) Intel® LGA1151 CPU socket ............................................................................ 12

2.2.5

(5) DDR4 DIMM slots ........................................................................................... 12

2.2.6

(6) Intel® B250 Serial ATA .0 GB/s connectors (7-pin SATA6G 1~6). ................... 12

2.2.7

(7) USB 3.0 connector (20-1 pin USB3_12 USB3 910) ......................................... 12

2.2.8

(8) System panel connector (10-1 pin Front Panel) ............................................ 12

2.2.9

(9) Speaker connector (4-1 pin SPEAKER) ............................................................ 12

2.2.10

(10) Chassis intrusion header (4-1 pin CHASSIS) ................................................. 13

2.2.11

(11) Clear RTC RAM (2-pin CLRTC) ...................................................................... 13

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2.2.12

(12) USB 2.0 connector (10-1 pin USB78) ........................................................... 13

2.2.13

(13) TPM Connector ............................................................................................ 13

2.2.1

(14) LPT connector (26-1 pin LPT) ........................................................................ 13

2.2.1

(15) Serial port connectors (10-1 pin COM) ......................................................... 13

2.2.1

(16) Front panel audio connector (10-1 pin AAFP) .............................................. 13

2.2.1

(17) PCI slot. ......................................................................................................... 14

2.2.1

(18) Mono out header (2-pin MONO_OUT) ........................................................ 14

2.2.1

(19) PCI Express 3.0/2.0 x1 slots .......................................................................... 14

2.2.1

(20) PCI Express 3.0/2.0 x16 slot ......................................................................... 14

2.3 Rear panel connectors ............................................................................................... 15

2.2.1

(1) PS/2 mouse port (green) ................................................................................ 15

2.2.2

(2) Video Graphics Adapter (VGA) port. .............................................................. 15

2.2.3

(3) Display Port .................................................................................................... 15

2.2.4

(4) LAN (RJ-45) port. ............................................................................................ 15

2.2.5

(5) Line in port (light blue). .................................................................................. 16

2.2.6

(6) Line Out port (lime). ....................................................................................... 16

2.2.7

(7) Microphone port (pink). ................................................................................. 16

2.2.8

(8) USB 2.0 ports. ................................................................................................. 16

2.2.9

(9) USB 3.0 ports. ................................................................................................. 16

2.2.10

(10) HDMI port. ................................................................................................... 17

2.2.11

(11) DVI-D port. ................................................................................................... 17

2.2.12

(12) PS/2 keyboard port (purple). ....................................................................... 17

Chapter 3

– System Board Options

.......................................................................................... 18

3.1 Upgrades ........................................................................................................................... 18

3.2 Upgrading the CPU ............................................................................................................ 19

3.3 Connecting the Processor Fan Heat Sink Cable ................................................................ 23

3.4 Installing & Removing Memory Modules ......................................................................... 24

3.5 Removing Memory ............................................................................................................ 25

3.6 PCI Express 3.0/2.0 x16 slots............................................................................................. 25

3.6 Replacing the CMOS Battery ............................................................................................. 26

Chapter 4 - Solving Problems

..................................................................................... 29

4.1 Technical Support ........................................................................................................... 29

4.2 Troubleshooting Procedures ........................................................................................... 30

4.3 Problems & Suggestions .................................................................................................. 31

Chapter 5

-

System BIOS

....................................................................................... 33

5.1 What is the BIOS?

.............................................................................................................. 33

5.2 The Power-On sequence ................................................................................................. 33

5.3 Managing and updating BIOS .......................................................................................... 34

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5.3.1 Introduction ............................................................................................................. 34

5.3.2 BIOS Update Instructions under DOS ...................................................................... 34

5.4 BIOS Setup Program ........................................................................................................ 36

5.4.1 Entering BIOS Setup ................................................................................................. 36

5.4.2 BIOS menu screen .................................................................................................... 37

5.4.3 BIOS Main Menu selection ...................................................................................... 38

5.4.4 Main menu .............................................................................................................. 39

5.4.5 Air Tweaker menu .................................................................................................... 42

5.5.5 Advanced Menu Screen ........................................................................................... 43

5.5.6 Monitor menu .......................................................................................................... 48

5.5.7 Boot menu ............................................................................................................... 49

BIOS settings for Windows 7 and Windows 10 O/S ......................................................... 50

5.5.8 Configuring Raid 1 in Bios Program ........................................................................ 53

EU Declaration of Conformity ............................................................................................... 56

Motherboard CE certification ............................................................................................... 56

.......................................................................................................................................... 57

Chapter 6

............................................................................................................................ 57

6.1Suggestions

...................................................................................................................... 57

6.2 Questionnaire

................................................................................................................. 57

6.3 Notes ................................................................................................................................. 59

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Chapter 1 Motherboard Overview

1.1 Introduction

This manual describes the Viglen Vig770S motherboard inside your computer.

The motherboard is the most important part of your computer. It contains the

CPU, memory and graphics circuitry that make the computer work in the correct

manner.

The Vig770S motherboard is an ATX form factor-offering legacy to premium

features. PS/2 mouse/keyboard combo port, integrated Graphics via VGA, DVI,

DisplayPort and HDMI, High Definition Audio via 3 flexible audio jacks and

integrated 10/100/1000 network connection, as well as 2 USB 2.0 and 4 USB

3.0 ports to enrich your multimedia creation experience.

The Vig770S Motherboard supports 7th generation Intel Core i3, i5, and i7

processors, and is backward compatible with 6th generation Intel Core i3, i5, and

i7 processors as well as being Microsoft Windows 7, 8.1 and Windows 10 WHQL

certified.

This manual contains technical information about the Viglen Vig770S

motherboard and other hardware components inside your computer. If you are

new to computers, we recommend that you read the user guide first. If you are

an experienced computer user, this manual should provide all the information

you will need to perform simple upgrades and maintenance.

We hope that this manual is both readable and informative. If you have any

comments for suggestions about how we could improve the format, then please

fill out the form at the back of the manual and send it to us.

Above all, we hope that you enjoy using your Viglen computer.

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Chapter 2 Motherboard

2.1 Feature Summary

2.1.1

Form factor:

 MicroATX Form Factor 9.6 x 9.6 in (244 x 244 mm).

2.1.2

Processor:

 Intel® for 7th Generation Core™ i7/Core™ i5/Core™

i3/Pentium®/Celeron® Processors

 Intel® for 6th Generation Core™ i7/Core™ i5/Core™

i3/Pentium®/Celeron® Processors

 Supports Intel® 14 nm CPU

 Supports Intel® Turbo Boost Technology 2.0

 The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.

2.1.3

Chipset

 Intel® B250 Chipset

2.1.4

Memory

 4x DIMM, Max. 64GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered

Memory

2.1.5

Graphics

 Integrated Graphics Processor- Intel® HD Graphics support

 Multi-VGA output support: HDMI/DVI-D/RGB ports

-

Supports HDMI with max. resolution 4096 x 2160 @ 24 Hz /

2560 x 1600 @ 60 Hz

-

Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz

-

Supports DisplayPort with max. resolution 4096 x 2304 @ 60

Hz

-

Supports RGB with max. resolution 1920 x 1200 @ 60 Hz

 Maximum shared memory of 1024 MB

 Supports Intel® InTru™ 3D, Quick Sync Video, Clear Video

HD Technology, Insider™

 Supports up to 3 displays simultaneously

2.1.6

Audio

 Realtek® ALC887 8-Channel High Definition Audio CODEC *1

 Supports: Jack-detection, Front Panel Jack-re-tasking

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2.1.7

LAN

 Intel® 1219LM 1 x Gigabit LAN Controller(s)

2.1.8

SATA

 6 x SATA 6Gb/s connector(s)

Internal Connectors

 1 x USB 3.0 connector(s) support(s) additional 4 USB 3.0 port(s)

 2 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s)

 2 x COM port(s) connector(s)

 6 x SATA 6Gb/s connector(s)

 1 x CPU Fan connector(s) (1 x 4 -pin)

 2 x Chassis Fan connector(s) (1 x 4 -pin)

 1 x 24-pin EATX Power connector(s)

 1 x 8-pin ATX 12V Power connector(s)

 1 x Front panel audio connector(s) (AAFP)

 1 x Internal speaker connector(s)

 1 x System panel(s)

 1 x Clear CMOS jumper(s)

2.1.9

Expansion Capabilities

 1 x PCI Express 3.0/2.0 x16

2.1.10

Rear I/O Ports

 1 x PS/2 keyboard/mouse combo port(s)

 1 x DVI-D

 1 x Display port

 1 x D-Sub

 1 x HDMI

 1 x LAN (RJ45) port(s)

 4 x USB 3.0 (blue)

 2 x USB 2.0

 3 x Audio jack(s)

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2.2 System Board Connectors

Figure 1: System Board Components

1

CPU and chassis fan connectors (4-pin

CPU_FAN, 4-pin CHA_FAN1/2)

9

Speaker connector (4-pin SPEAKER)

2

ATX power connectors (24-pin EATXPWR,

8-pin ATX12V)

10

Chassis intrusion header (4-1 pin

CHASSIS)

3

M.2 socket 3

11

Clear RTC RAM (2-pin CLRTC)

4

Intel® LGA1151 CPU socket

12

USB 2.0 connector (10-1 pin USB78

5

DDR4 DIMM slots

13

TPM Connector

6

Intel® B250 Serial ATA 6.0Gb/s connectors

(7-pin SATA6G_1~6)

14

LPT connector (26-1 pin LPT)

7

USB 3.0 connectors (20-1 pin USB3_12,

USB3_910)

15

Serial port connectors (10-1 pin COM)

8

System panel connector (10-1 pin F_PANEL)

16

Front panel audio connector (10-1 pin

AAFP)

17

PCI slot

18

Mono out header (2-pin MONO_OUT)

19

PCI Express 3.0/2.0 x1 slots

20

PCI Express 3.0/2.0 x16 slot

Table 1: System Board Components

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2.2.1

(1) CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN).

Connect the fan cables to the fan connectors on the motherboard, ensuring that the

black wire of each cable matches the ground pin of the connector.

NOTE: Do not forget to connect the fan cables to the fan connectors. Insufficient airflow inside

the system may damage the motherboard components. These are not jumpers! Do not place

jumper caps on the fan connectors! The CPU_FAN connector supports a CPU fan of maximum

1A (12 W) fan power.

2.2.2

(2) ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)

Correctly orient the ATX power supply plugs into these connectors and push down

firmly until the connectors completely fit.

NOTE: For a fully configured system, we recommend that you use a power supply unit (PSU) that

complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 350 W.

2.2.3

(3) M.2 socket 3

l These sockets allow you to install an M.2 (NGFF) SSD module.

2.2.4

(4) Intel® LGA1151 CPU socket

Install Intel® LGA1151 CPU into this surface mount LGA1151 socket, which is designed

for sixth Generation Intel® Core™ i7 / i5 / i3, Pentium®, and Celeron® processors.

2.2.5

(5) DDR4 DIMM slots

This motherboard comes with four Double Data Rate 4 (DDR4) Dual Inline Memory

Module (DIMM) sockets. A DDR4 module is notched different from a DDR, DDR2,

or DDR3 module. Install 2 GB, 4 GB, 8 GB, and 16 GB un-buffered non-ECC DDR4

DIMMs into these DIMM sockets.

2.2.6

(6) Intel® B250 Serial ATA .0 GB/s connectors (7-pin SATA6G 1~6).

These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0

Gb/s signal cables

2.2.7

(7) USB 3.0 connector (20-1 pin USB3_12 USB3 910)

Connect a USB 3.0 module to any of these connectors for additional USB 3.0 front

or rear panel ports. These connectors comply with USB 3.0 specifications and

provide faster data transfer speeds of up to 5Gbps, faster charging time for USB-

chargeable devices, optimized power efficiency, and backward compatibility with

USB 2.0.

2.2.8

(8) System panel connector (10-1 pin Front Panel)

This connector supports several chassis-mounted functions.

2.2.9

(9) Speaker connector (4-1 pin SPEAKER)

The 4-pin connector is for the chassis-mounted system-warning speaker. The speaker

allows you to hear system warnings.

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2.2.10

(10) Chassis intrusion header (4-1 pin CHASSIS)

This header is for a chassis-mounted intrusion detection sensor or switch.

Connect one end of the chassis intrusion sensor or switch cable to this

connector. The chassis intrusion sensor or switch sends a high-level signal to this

connector when chassis components, are removed or replaced. The signal is,

generated as a chassis intrusion event.

2.2.11

(11) Clear RTC RAM (2-pin CLRTC)

This header allows you to dis-configure ME and clear the CMOS RTC RAM data of the

system setup information such as date, time, and system passwords.

To erase the RTC RAM:

1. Turn OFF the computer and unplug the power cord.

2. Use a metal object such as a screwdriver to short the two pins.

3. Plug the power cord and turn ON the computer.

4. Hold down the <Del> key during the boot process and enter BIOS setup to re-

enter data.

NB: If the steps above do not help, remove the on-board battery and short the two pins again to clear

the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.

2.2.12

(12) USB 2.0 connector (10-1 pin USB78)

Connect the USB module cable to this connector; install the module to a slot opening at

the back of the system chassis. This USB connector complies with USB 2.0

specifications and supports up to 480Mbps connection speed.

2.2.13

(13) TPM Connector

This header allows you to connect a Trusted Platform module.

2.2.1

(14) LPT connector (26-1 pin LPT)

The LPT (Line Printing Terminal) connector supports devices such as a printer.

LPT standardizes as IEEE 1284, which is the parallel port interface on IBM PC-

compatible computers.

2.2.1

(15) Serial port connectors (10-1 pin COM)

Connect the serial port module cable to these connectors, and then install the

module to a slot opening at the back of the system chassis.

2.2.1

(16) Front panel audio connector (10-1 pin AAFP)

This connector is for a chassis-mounted front panel audio I/O module that supports HD

Audio standard. Connect one end of the front panel audio I/O module cable to this

connector.

NB: We recommend that you connect a high-definition front panel audio module to this

connector to avail of the motherboard’s high-definition audio capability.

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2.2.1

(17) PCI slot.

The PCI slot supports cards such as a LAN card, SCSI card, USB card, and other cards

that comply with PCI specifications.

2.2.1

(18) Mono out header (2-pin MONO_OUT)

This internal mono out header allows connection to an internal, low power speaker for

basic system sound capability. The subsystem is capable of driving a speaker load of 2

Ohms at 2 Watts (rms).

2.2.1

(19) PCI Express 3.0/2.0 x1 slots

This motherboard supports two PCI Express x1 network cards, SCSI cards, and other

cards that comply with the PCI Express specifications.

2.2.1

(20) PCI Express 3.0/2.0 x16 slot

This motherboard has a PCI Express 3.0/2.0 x16 slot that supports PCI Express 3.0/2.0

x16 graphic cards complying with the PCI Express specifications.

IRQ assignments for this motherboard

When using PCI cards on shared slots, ensure that the drivers support “Share IRQ” or

that the cards do not need IRQ assignments. Otherwise, conflicts will arise between the

two PCI groups, making the system unstable and the card inoperable.

A

B

C

D

HD Audio

Shared

-

XHCI Controller

Shared

-

SATA Controller

Shared

-

LAN1 l219LM

Shared

-

PCIEx16

Shared

-

PCIEx1 1

-

Shared

-

PCIEx1 2

-

Shared

PCI1

-

Shared

-

M.2_1

Shared

-

M.2_2

Shared

-

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2.3 Rear panel connectors

Figure 2: Rear panel connectors

Table 3: Rear panel connectors

2.2.1

(1) PS/2 mouse port (green)

This port is for a PS/2 mouse.

2.2.2

(2) Video Graphics Adapter (VGA) port.

This 15-pin port is for a VGA monitor or other VGA-compatible devices

2.2.3

(3) Display Port

This port is for display compatible devices

2.2.4

(4) LAN (RJ-45) port.

LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN)

through a network hub.

LAN port LED indications

1

PS/2 mouse port (green).

7

Microphone port (pink)

2

Video Graphics Adapter (VGA) port.

8

USB 2.0 ports

3

Display port

9

USB 3.0 ports

4

LAN (RJ-45) port.

10

HDMI port.

5

Line In port (light blue).

11

DVI-D port

6

Line Out port (lime).

12

PS/2 keyboard port (purple).

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Activity/Link LED

Speed LED

Status

Description

Status

Description

Off

No link

OFF

10Mbps connection

Orange

Linked

ORANGE

100Mbps connection

Orange

Data activity

GREEN

1Gbps connection

(Blinking)

Orange (Blinking

then steady)

Ready to wake up

from S5 mode

_

2.2.5

(5) Line in port (light blue).

This port connects to the tape, CD, DVD player, or other audio sources.

2.2.6

(6) Line Out port (lime).

This port connects to a headphone or a speaker. In the 4.1, 5.1 and 7.1-channel

configurations, the function of this port becomes Front Speaker Out.

2.2.7

(7) Microphone port (pink).

This port connects to a microphone.

Refer to the audio configuration table for the function of the audio ports in 2.1, 4.1,

5.1, or 7.1-channel configuration.

Audio 2.1, 4.1, 5.1, or 7.1-channel configuration

Port

Headset

2.1-

channel

4.1-channel

5.1-channel

7.1-channel

Light Blue (Rear panel)

Line In

Rear Speaker

Out

Rear Speaker

Out

Rear Speaker

Out

Lime (Rear panel)

Line Out

Front

Speaker Out

Front Speaker

Out

Front Speaker

Out

Pink (Rear panel)

Mic In

Bass/Center

Lime (Front panel)

-

Side Speaker

To configure a 7.1-channel audio output:

Use a chassis with HD audio module in the front panel to support a 7.1-channel

audio output.

2.2.8

(8) USB 2.0 ports.

These 4-pin Universal Serial Bus (USB) ports are for USB 2.0, 1.1 devices.

2.2.9

(9) USB 3.0 ports.

These 9-pin Universal Serial Bus (USB) ports are for USB 3.0, 2.0 devices.

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NB:

 USB 3.0 devices used for data storage.

 We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for

faster and better performance from your USB 3.0 devices.

 Due to the design of the Intel® 200 series chipset, the xHCI controller controls all

USB devices connected to the USB 2.0 and USB 3.0 ports. Some legacy USB

devices must update their firmware for better compatibility.

2.2.10

(10) HDMI port.

This port is for a High-Definition Multimedia Interface (HDMI) connector, and is HDCP

compliant allowing playback of HD DVD, Blu-Ray, and other protected content.

2.2.11

(11) DVI-D port.

This port is for any DVI-D compatible device.

NB: DVI-D cannot be converted to output from RGB Signal to CRT and is not

compatible with DVI-I.

2.2.12

(12) PS/2 keyboard port (purple).

This port is for a PS/2 keyboard.

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Vig770S Motherboard Manual

Chapter 3

– System Board Options

3.1 Upgrades

The Vig770s motherboard is supports Intel® Core i3, i5, i7 and Pentium processors in the

LGA1151 socket. RAM support up to a maximum of 64GB using DDR4 2400/2133MHz Non

ECC Un-buffered DIMMs.

WARNING!

Unplug the system before carrying out the procedures described in this chapter.

Failure to disconnect power before you open the system can result in personal

injury or equipment damage. Hazardous voltage, current, and energy levels are

present in this product. Power switch terminals can have hazardous Voltages

present even when the power switch is off.

The procedures assume familiarity with the general terminology associated with

personal computers and with the safety practices and regulatory compliance

required for using and modifying electronic equipment.

Do not operate the system with the cover removed. Always replace the cover

before turning on the system.

As the colours of the wires in the mains, lead of this computer may not correspond with the

coloured markings identifying the terminals in your plug precede as follows:

The green-and-yellow wire must connect to the terminal. in the plug, which is marked by the

letter E or by the safety Earth symbol Q or coloured green or green- and-yellow.

The wire, which is coloured blue, connects to the terminal, which is marked with the letter N

or coloured black.

The wire, which is coloured brown, connects to the terminal, which is marked with the letter L

or coloured red.

CAUTION!

The Viglen Vig770S motherboard and

associated components are sensitive electronic

devices. A small static shock from your body can

cause expensive damage to your equipment.

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Make sure you are earthed and free of static charge before you open the computer case.

If you are unsure about upgrading your computer, return it to Viglen so a qualified

engineer can perform the upgrade.

Steps to take to prevent static discharge:

The best way to prevent static discharge is to buy an anti-static strap from your local

electrical shop. While you are wearing the strap and is grounded. Static charge will be

harmlessly when grounded.

Do not remove the component from its anti-static protective packaging until you are

about to install it.

Hold boards by the edges - try not to touch components / interface strips etc.

NOTE: We recommend that you return your computer to the service department for

upgrading. Person who is familiar with handling should only carry out upgrades. As

incorrect installation will invalidate the guarantee.

3.2 Upgrading the CPU

CAUTION!

Before installing or removing a processor, make sure the AC power is disconnected. By

unplugging the power, cord from the computer the standby power LED should not light

up. Failure to do so could damage the processor and the board. To install a processor,

follow these instructions:

Unlatch the processor socket lever by pushing it down and away from the socket.

Figure 4: Unlatch the socket lever

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Rotate the socket lever to lift the load plate away from the socket (Figure 5, A). Make

sure that the load plate is in the fully open position (Figure 5, B) while being careful not

to damage adjacent components. Do not touch the socket contacts.

Figure 5: Lift the load plate

Remove the processor from its protective cover. Hold the processor only at the edges,

being careful not to touch the bottom of the processor (see Figure 6).

Figure 6: Remove the processor from the protective cover Remove the processor from

the protective cover

Note: Do not discard the processor cover. Always replace the processor cover if you

remove the processor from the socket.

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Viglen Vig770S User manual

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