Gigabyte G34WQC Service Manual

GRMING MONITOR

USER GUIDE

LCD Monitor User's Manual

Copyright

© 2020 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
The trademarks mentioned in this manual are legally registered to their

respective owners.

Disclaimer

Information in this manual is protected by copyright laws and is the
property of GIGABYTE.
Changes to the specications and features in this manual may be made
by GIGABYTE without prior notice.
No part of this manual may be reproduced, copied, translated, transmit­ted, or published in any form or by any means without GIGABYTE’s prior
written permission.

• In order to assist in the use of this monitor, carefully read the User
Guide.

• For more information, check on our website at:
https://www.gigabyte.com

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LCD Monitor User's Manual

SAFETY INFORMATION

Regulatory Notices

United States of America, Federal Communications
Commission Statement

Supplier’s Declaration of Conformity

47 CFR § 2.1077 Compliance Information

Product Name: LCD monitor
Trade Name: GIGABYTE
Model Number: G34WQC

Responsible Party – U.S. Contact Information: G.B.T. Inc.
Address: 17358 Railroad street, City Of Industry, CA91748
Tel.: [phone]
Internet contact information: https://www.gigabyte.com

FCC Compliance Statement:

This device complies with Part 15 of the FCC Rules, Subpart B, Unin­tentional Radiators.
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.

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 manufacturer’s 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 o and on, the user is en­couraged to try to correct the interference by one or more of the follow­ing measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

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LCD Monitor User's Manual

• Connect the equipment to an outlet on a circuit dierent from that

to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Canadian Department of Communications Statement

This digital apparatus does not exceed the Class B limits for radio noise
emissions from digital apparatus set out in the Radio Interference Reg­ulations of the Canadian Department of Communications. This class B
digital apparatus complies with Canadian ICES-003.

Avis de conformité à la réglementation d’ Industrie Canada

Cet appareil numérique de
du Canada.

la classe B est conforme à la norme NMB-003

European Union (EU) CE Declaration of Conformity

This device complies with the following directives: Electromagnetic
Compatibility Directive 2014/30/EU, Low-voltage Directive 2014/35/EU,
ErP Directive 2009/125/EC, RoHS directive (recast) 2011/65/EU & the
2015/863 Statement. This product has been tested and found to comply
with all essential requirements of the Directives.

European Union (EU) RoHS (recast) Directive 2011/65/EU &
the European Commission Delegated Directive (EU) 2015/863
Statement

GIGABYTE products have not intended to add and safe from hazard-ous
substances (Cd, Pb, Hg, Cr+6, PBDE, PBB, DEHP, BBP, DBP and DIBP). The
parts and components have been carefully selected to meet RoHS
requirement. Moreover, we at GIGABYTE are continuing our efforts to
develop products that do not use internationally banned toxic chemi­cals.

European Union (EU) Community Waste Electrical & Electronic
Equipment (WEEE) Directive Statement

GIGABYTE will fulfill the national laws as interpreted from the 2012/19/
EU WEEE (Waste Electrical and Electronic Equipment) (recast) directive.
The WEEE Directive specifies the treatment, collection, recycling and
disposal of electric and electronic devices and their components. Under
the Directive, used equipment must be marked, collected separately,
and disposed of properly.

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LCD Monitor User's Manual

WEEE Symbol Statement

The symbol shown below is on the product or on its pack­aging, which indicates that this product must not be dis­posed of with other waste. Instead, the device should be
taken to the waste collection centers for activation of the
treatment, collection, recycling and disposal procedure.

For more information about where you can drop o your waste equip­ment for recycling, please contact your local government oce, your
household waste disposal service or where you purchased the product
for details of environmentally safe recycling.

End of Life Directives-Recycling

The symbol shown below is on the product or on its pack­aging, which indicates that this product must not be dis­posed of with other waste. Instead, the device should be
taken to the waste collection centers for activation of the
treatment, collection, recycling and disposal procedure.

Déclaration de Conformité aux Directives de l’Union
européenne (UE)

Cet appareil portant la marque CE est conforme aux directives de l’UE
suivantes: directive Compatibilité Electromagnétique 2014/30/UE,
directive Basse Tension 2014/35/UE, directive 2009/125/CE en matière
d’écoconception, la directive RoHS II 2011/65/UE & la déclaration
2015/863. La conformité à ces directives est évaluée sur la base des
normes européennes harmonisées applicables.

European Union (EU) CE-Konformitätserklärung

Dieses Produkte mit CE-Kennzeichnung erfüllen folgenden EU­Richtlinien: EMV-Richtlinie 2014/30/EU, Niederspannungsrichtlinie
2014/30/EU, Ökodesign-Richtlinie 2009/125/EC, RoHS-Richtlinie
2011/65/EU erfüllt und die 2015/863 Erklärung. Die Konformität mit
diesen Richtlinien wird unter Verwendung der entsprechenden
Standards zurEuropäischen Normierung beurteilt.

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LCD Monitor User's Manual

CE declaração de conformidade

Este producto que llevan la marca CE cumplen con las siguientes
Directivas de la Unión Europea: Directiva EMC 2014/30/EU, Directiva
de bajo voltaje 2014/35/EU, Directiva de Ecodiseño 2009/125/EC,
Directiva RoHS 2011/65/EU y la Declaración 2015/863. El cumplimiento
de estas directivas se evalúa mediante las normas europeas
armonizadas.

CE Declaración de conformidad

Este producto que llevan la marca CE cumplen con las siguientes
Directivas de la Unión Europea: Directiva EMC 2014/30/EU, Directiva
de bajo voltaje 2014/35/EU, Directiva de Ecodiseño 2009/125/EC,
Directiva RoHS 2011/65/EU y la Declaración 2015/863. El cumplimiento
de estas directivas se evalúa mediante las normas europeas
armonizadas.

Dichiarazione di conformità

I prodotti con il marchio CE sono conformi con una o più delle
seguenti Direttive UE, come applicabile: Direttiva EMC 2014/30/UE,
Direttiva sulla bassa tensione 2014/35/UE, Direttiva Ecodesign EMC
2009/125/EC, Direttiva RoHS 2011/65/EU e Dichiarazione 2015/863. La
conformità con tali direttive viene valutata utilizzando gli Standard
europei armonizzati applicabili.

Deklaracja zgodności UE Unii Europejskiej

Urządzenie jest zgodne z następującymi dyrektywami: Dyrektywa
kompatybilności elektromagnetycznej 2014/30/UE, Dyrektywa
niskonapięciowej 2014/35/UE, Dyrektywa ErP 2009/125/WE,
Dyrektywa RoHS 2011/65/UE i dyrektywa2015/863. Niniejsze
urządzenie zostało poddane testom i stwierdzono jego zgodność z
wymaganiami dyrektywy.

ES Prohlášení o shodě

Toto zařízení splňuje požadavky Směrnice o Elektromagnetické
kompatibilitě 2014/30/EU, Směrnice o Nízkém napětí 2014/35/EU,
Směrnice ErP 2009/125/ES, Směrnice RoHS 2011/65/EU a 2015/863.
Tento produkt byl testován a bylo shledáno, že splňuje všechny
základní požadavky směrnic.

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LCD Monitor User's Manual

EK megfelelőségi nyilatkozata

A termék megfelelnek az alábbi irányelvek és szabványok
követelményeinek, azok a kiállításidőpontjában érvényes, aktuális
változatában: EMC irányelv 2014/30/EU, Kisfeszültségű villamos
berendezésekre vonatkozó irányelv2014/35/EU, Környezetbarát tervezésről
szóló irányelv 2009/125/EK, RoHS irányelv 2011/65/EU és 2015/863.

∆ήλωση συμμόρφωσης ΕΕ

Είναι σε συμμόρφωση με τις διατάξεις των παρακάτω Οδηγιών της
Ευρωπαϊκής Κοινότητας: Οδηγία 2014/30/ΕΕ σχετικά με την
ηλεκτρομαγνητική συμβατότητα, Οοδηγία χαμηλή τάση 2014/35/EU,
Οδηγία 2009/125/ΕΚ σχετικά με τον οικολογικό σχεδιασμό, Οδηγία
RoHS 2011/65/ΕΕ και 2015/863. Η συμμόρφωση με αυτές τις οδηγίες
αξιολογείται χρησιμοποιώντας τα ισχύοντα εναρμονισμένα ευρωπαϊκά
πρότυπα.

Japan Class 01 Equipment Statement

安全にご使用いただくために
接地接続は必ず電源プラグを電源につなぐ前に行って下さい。
また、接地接続を外す場合は、必ず電源プラグを電源から切り離してか
ら行って下さい。

Japan VCCI Class B Statement

クラス B VCCI 基準について

この装置は、クラス B 情報技術装置です。 この装置は、家庭環境で使用

することを目的としていますが、この装置がラジオやテレビジョン受信
機に近接して使用されると、受信障害を引き起こすことがあります。
取扱説明書に従って正しい取り扱いをして下さい。

VCCI-B

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LCD Monitor User's Manual

China RoHS Compliance Statement

中国《废弃电器电子产品回收处理管理条例》提示性说明

为了更好地关爱及保护地球，当用户不再需要此产品或产品寿命终

止时，请遵守国家废弃电器电子产品回收处理相关法律法规，将其

交给当地具有国家认可的回收处理资质的厂商进行回收处理。

环保使用期限

Environment-friendly Use Period

此标识指期限（十年），电子电气产品中含有的有害物质
不会发生外泄或突变、电子电气产品用户正常使用该电子
电气产品不会对环境造成严重 污染或对其人身、财产造
成严重损害的期限。

产品中有害物质的名称及含量

部件名称

印刷电路板及其电
子组件

液晶面板

外壳 ○ ○ ○ ○ ○ ○

外部信号连接头及
线材

本表格依据

○ :

X :

HDMI HDMI

SJ/T 11364

表示该有害物质在该部件所有均质材料中的含量均在
定的限量要求以下。

表示该有害物质至少在该部件的某一均质材料中的含量超出

26572

规定的限量要求。

高清晰度多媒体接口以及

Administrator, Inc.

铅

(Pb)汞(Hg)镉(Cd)

X

X

X

的规定编制。

在美国和其他国家的商标或注册商标。

:

有害物质

+6

)

多溴联苯

(PBB)

标志是

六价铬

(Cr

○ ○ ○ ○ ○

○ ○ ○ ○ ○

○ ○ ○ ○ ○

HDMI

多溴二苯醚

(PBDE)

GB/T 26572

GB/T

HDMI Licensing

规

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LCD Monitor User's Manual

限用物質含有情況標示聲明書

Declaration of the Presence Condition of the Restricted Substances

Marking

設備名稱 ：液晶顯示器， 型號( 型式 )： G34WQC

Equipment name Type designation (Type)

限用物質及其化學符號

Restricted substances and its chemical symbols

單元

Unit

鉛

Lead

(Pb)

汞

Mer­cury
(Hg)

鎘

Cadmium

(Cd)

六價鉻

Hexava-

lent

chromium

+6

)

(Cr

多溴聯苯

biphenyls (PBB)

Poly-

brominated

多溴二苯醚

Polybrominat-

ed

diphenylethers

(PBDE)

塑料外框 ○ ○ ○ ○ ○ ○

後殼 ○ ○ ○ ○ ○ ○

液晶面板 － ○ ○ ○ ○ ○

電路板組件 － ○ ○ ○ ○ ○

底座 ○ ○ ○ ○ ○ ○

電源線 － ○ ○ ○ ○ ○

其他線材 － ○ ○ ○ ○ ○

備考1.〝超出

Note 1: 〝Exceeding 0.1 wt %〞and〝exceeding 0.01 wt %〞 indicate that the per-

備考2.〝 ○ 〞係指該項限用物質之百分比含量未超出百分比含量基準值。

Note 2: 〝○ 〞indicates that the percentage content of the restricted substance does

備考3.〝－〞係指該項限用物質為排除項目。

Note 3:

0.1 wt %

比含量基準值。

centage content of the restricted substance exceeds the reference percentage
value of presence condition .

not exceed the percentage of reference value of presence .

indicates that the restricted substance corresponds to the exemption

〝－〞

〞及〝超出

0.01 wt %

〞係指限用物質之百分比含量超出百分

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LCD Monitor User's Manual

Safety Precautions

Read through the following Safety Precautions before using the moni­tor.

• Only use the accessories that are provided with the monitor or that
which are recommended by the manufacturer.

• Keep the plastic packaging bag for the product in a place that can­not be reached by children.

• Before connecting the monitor to the power outlet, make sure that
the voltage rating of the power cable is compatible with the power
specication in the country where you are located.

• The power cord plug must be connected to a properly wired and
grounded power outlet.

• Do not touch the plug with wet hands, otherwise easily cause elec­tric shock.

• Place the monitor in a stable and well-ventilated place.

• Do not place the monitor near any heat sources such as electric
radiators or direct sunlight.

• The holes or openings on the monitor are for ventilation. Do not
cover or block the ventilation holes with any objects.

• Do not use the monitor near water, drinks, or all types of liquids.
Failure to do so may result in electric shock or damage to the moni­tor.

• Make sure to unplug the monitor from the power outlet before
cleaning.

• As the screen surface is easy to be scratched, avoid touching the
surface with any hard or sharp object.

• Use a soft lint-free cloth instead of a tissue to wipe the screen. You
may use a glass cleaner to clean the monitor if required. However,
never spray the cleaner directly onto the screen.

• Disconnect the power cable if the monitor is not being used for a
long period of time.

• Do not attempt to disassemble or repair the monitor yourself.

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LCD Monitor User's Manual

CONTENTS

Safety Information ..................................................................................................................... 3

Regulatory Notices .......................................................................................................... 3

Safety Precautions ........................................................................................................... 9

INTRODUCTION

Unpacking ........................................................................................................................11

Package Contents ..........................................................................................................13

Product Overview ..........................................................................................................14

GETTING STARTED

Installing the Monitor Base ........................................................................................16

Adjusting the Viewing Angle .....................................................................................17

Installing a Wall-Mount Bracket (Optional) ..........................................................18

Making Connections ....................................................................................................19

USING THE DEVICE

Turning the Power On/O .........................................................................................20

User Comfort Recommendations ............................................................................21

Selecting the Input Source .........................................................................................22

OPERATIONS

Quick Menu ......................................................................................................................23

Congure the Device Settings ..................................................................................27

APPENDICES

Specications ..................................................................................................................37

Supported Timing List..................................................................................................38

Troubleshooting .............................................................................................................39

Basic Care ..........................................................................................................................40

GIGABYTE Service Information .................................................................................40

........................................................................................................................11

...................................................................................................................16

...................................................................................................................20

..............................................................................................................................23

..............................................................................................................................37

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LCD Monitor User's Manual

INTRODUCTION

Unpacking

1. Open the upper cover of the packaging box. Then observe the un­packing label attached on the inner cover.

2. Making sure the box is in the correct orientation, carefully lay the
box on the stable surface.

UP

3. Open the inner cover.

Opening

4. Grab the EPS foam assembly (through the openings) to pull it out of
the box.

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LCD Monitor User's Manual

5. Remove the items from the upper EPS foam.

6. Remove the upper EPS foam. Then you can remove the monitor
from the lower EPS foam.

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LCD Monitor User's Manual

Package Contents

The following items come with your packaging box. If any of them is
missing, please contact your local dealer.

Monitor

Monitor Base

Stand

Power Cable

Warranty Card

DP Cable

Quick Start Guide

HDMI cable

Note: Please keep the packaging box and packing materials for future
transportation of the monitor.

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-

Product Overview

Power LED

LCD Monitor User's Manual

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LCD Monitor User's Manual

1. HDMI ports (x2)

2. DisplayPort port (x2)

3. Headphone jack

4. AC IN jack

5. Control button

6. Kensington lock

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-16

LCD Monitor User's Manual

GETTING STARTED

Installing the Monitor Base

1. Place the monitor on the lower EPS foam, with the screen facing
down.

2. Align the monitor base with the two guide pins underneath the
stand. Then install the base onto the stand.

3. Lift the monitor to an upright position and place it on a table. The
monitor's height may be adjusted after item 1 and item 2 shown in

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LCD Monitor User's Manual

Adjusting the Viewing Angle

Note: Hold the monitor base so that the screen does not topple when

you make the adjustment.

Adjusting the Tilt Angle

Tilt the screen forward or backward to the desired viewing angle (-5° to
20°).

Adjusting the Screen Orientation

Raise the screen to the maximum height (100 mm).

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LCD Monitor User's Manual

Installing a Wall-Mount Bracket (Optional)

Use only the 100 x 100 mm wall mount kit recommended by the manu­facturer.

1. Place the monitor on the lower EPS foam, with the screen facing
down.

2. Push the locking clips inward to detach the stand from the monitor.

3. Attach the mounting bracket to the mounting holes at the rear of
the monitor. Then use the screws to secure the bracket in place.

Note: To mount the monitor on the wall, refer to the installation guide that is

included in the wall-mount bracket kit.

The monitor head may be installed on wall, rotary brackets or other brackets.
This monitor supports 100 mm mounting holes that comply with VESA industrial
standard. To install any third-party solution to the monitor, four φ4 mm screws
with pitch of 0.7 mm and length of 10 mm are required. If any longer screw is
used, the monitor may be damaged. Check if the bracket provided by the man­ufacturer complies with VESA standard and is able to support the monitor body.
Please use the power cable and video cable attached to the monitor, in order to
ensure the optimal performance.

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-19

Making Connections

LCD Monitor User's Manual

Headphone

Computer

1 Headphone cable
3 DisplayPort cable

2 HDMI cable
4 Power outlet

-

-20

Power outlet

LCD Monitor User's Manual

USING THE DEVICE

Turning the Power On/O

Power On

1. Connect one end of the the power cable to a power outlet of the
monitor.

2. Press the Control button to turn on the monitor. The Power LED will
light in white, indicating the monitor is ready to use.

Note: If the power LED fails to turn on even after the monitor is
switched on, check the LED settings in the Settings menu. Refer to Page

34.

Power O

Press the Control button for 2 seconds to turn o the monitor.
Note: When the Main menu appears on the screen, you can also turn o

the monitor by moving the Control button down (

-

-21

). Refer to page 25.

LCD Monitor User's Manual

User Comfort Recommendations

The following are some tips for comfortable viewing of your monitor:

• Optimal viewing distances for monitors range from approximately
510 mm to 760 mm (20” to 30”).

• A general guideline is to position the monitor such that the top
of the screen is at or slightly below your eye-height when you are
comfortably seated.

• Use adequate lighting for the type of work you are performing.

• Take regular and frequent breaks (at least for 10 minutes) every half
hour.

• Be sure to periodically look away from your monitor screen and fo­cus on a far object for at least 20 seconds during the breaks.

• Eye exercise can help reduce eye strain. Repeat these exercises fre­quently: (1) look up and down (2) slowly roll your eye (3) move your
eyes diagonally.

-22

-

Selecting the Input Source

1. Move the Control button right
) to enter the the Input

(
menu.

2. Move the Control button up/

down (
input source.

Control button to conrm.

) to select the desired

Then press the

LCD Monitor User's Manual

Input

Select Exit

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LCD Monitor User's Manual

OPERATIONS

Quick Menu

Hot Key

By default, the Control button has been assigned with the specic func­tion.

Note: To change the preset hot key function, refer to the “Quick Switch”
section on page 34.

To access the hot key function, do the following:

• Move the Control button up
) to enter the Black Equalizer

(
menu.
Move the Control button
up/down (

) to adjust the

setting and press the Con-

trol button to conrm.

Black Equalizer

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Adjust Exit

-

LCD Monitor User's Manual

• Move the Control button down ( ) to enter the Picture Mode
menu.
Move the Control button
up/down (

) to select the

Picture Mode

desired option and press
the Control button to con­rm.

Standard

FPS

RTS/RPG

Movie

Reader

sRGB

Select Exit

• Move the Control button left ( ) to enter the Volume menu.
Move the Control button

up/down (

) to adjust the

Volume

headphone volume level
and press the Control but­ton to conrm.

Adjust Exit

• Move the Control button right ( ) to enter the the Input menu.
Refer to the “Selecting the Input Source” section.

Note: To close the menu, move the Control button left (

-

-25

).

Function Key Guide

Press the Control button to display the Main menu.

Settings

LCD Monitor User's Manual

Crosshair

GameAssist

Exit

Power O

Then use the Control button to select the desired function and cong­ure the related settings.

GameAssist
When the Main menu appears on the screen, move the Control button
right (

) to enter the GameAssist menu.

GameAssist

GAME INFO

Gaming Timer

Refresh Rate

Info Location

Select

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Exit

-

LCD Monitor User's Manual

• Game Info: Congure the FPS (First Person Shooting) game related

settings.

√ Select Gaming Timer to select countdown timer mode. To disable

this function, set the setting to OFF.
√ Select Refresh Rate to enable/disable real-time refresh rate setting.
√ Select Info Location to specify the location of the information to be

shown on the screen.

Gaming Timer

Gaming

Counter

Refresh Rate

Info Location

Select

GameAssist

Exit

GAME INFO

Crosshair

Display Align­ment

• Crosshair: Select the desired crosshair type to suit your gaming en­vironment. It makes aiming much easier.

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LCD Monitor User's Manual

When the Main menu appears on the screen, move the Control button
up (

) to enter the Settings menu.

Note: Use the Control button to navigate through the menu and make
adjustments.

Exit

Move/Adjust

Button Guide

Gaming

Resolution
3440X1440

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Black Equalizer10Aim Stabilizer Overdrive Refresh Rate

Aim Stabilizer

Black Equalizer

Super Resolution

Display Mode

Overdrive

FreeSync Premium

ON

OFF

60Hz

FreeSync ON

StandardPicture Mode

Exit

Move/Adjust

Item Description

Aim Stabilizer When this function is enabled, it reduces the motion

blur in a fast moving games.

Note: This function is not available under the fol­lowing conditions:

- When the frequency setting is lower than 100Hz.

- When the FreeSync Premium function is activated.

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LCD Monitor User's Manual

Item Description

Black Equalizer Adjust the brightness of the black areas.
Super Resolution Sharpen the low resolution images.
Display Mode Select the aspect ratio of the screen.

• Full: Scale the input image to ll the screen.
Ideal for 21:9 aspect images.

• Aspect: Display the input image without geo­metric distortion lling as much of the screen
as possible.

Overdrive Improve the response time of the LCD monitor.
FreeSync

Premium

When this function is enabled, it eliminates the

screen lag and tearing while playing games.
Note:
This function is not available under the following
conditions: Set the DisplayPort version to 1.1

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Picture

Congure the image related settings.

LCD Monitor User's Manual

Resolution

3440X1440

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

Standard

FPS

RTS/RPG

Movie

Reader

sRGB

Custom 1

50

Sharpness

5

Brightness

Contrast Ratio

Color Vibrance

Sharpness

Gamma

Color Temperature

Low Blue Light

Gamma

Gamma 3

Color Temp. NormalContrast

Picture Mode

Exit

Move/Adjust

Enter/Conrm

Standard

Select the one of the preset picture mode.

• Standard: For editing documents or browsing websites.

• FPS: For playing FPS (First Person Shooting) games.

• RTS/RPG: For playing RTS (Real-Time Strategy) or RPG (Role-Playing
Game) games.

• Movie: For watching movies.

• Reader: For viewing documents.

• sRGB: For viewing photos and graphics on the computer.

• Custom 1: Customized picture mode settings.

• Custom 2: Customized picture mode settings.

• Custom 3: Customized picture mode settings.

Then you can congure the following image settings.

Item Description

Brightness Adjust the brightness of the image.
Contrast Adjust the contrast of the image.
Color Vibrance Adjust the intensity of the more muted colors.
Sharpness Adjust the sharpness of the image.

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LCD Monitor User's Manual

Item Description

Gamma Adjust the middle level of luminance.
Color Temperature Select the color temperature.

Note: Select User Define to customize the color
temperature by adjusting the red (R), green (G), or
blue (B) level according to your preference.

Low Blue Light Reduce the amount of blue light exposure from

the screen.

• Level 0: No change.

• Level 1~10: The higher the level, the more blue
light will be reduced.

Note:

This is the Low Blue Light Level 10 under



the normal image mode with normal col­or temperature. It is compliance with TUV
Low Blue Light Certication

Dynamic Contrast Adjust the black level of the image to achieve the

optimum contrast.

Senseye Demo Split the screen in half (2 windows).

The image of the selected mode with its default
settings will appear on the right window and the
adjusted image with the new settings will appear
on the left window

Reset Picture Reset all Picture settings to the default settings.

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Display

Congure the display related settings.

LCD Monitor User's Manual

Resolution
3440X1440

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

Contrast

50

Input

HDMI RGB PC Range

Overscan

Sharpness

5

Gamma

Gamma 3

Color Temp. Normal

StandardPicture Mode

Exit

Move/Adjust

Enter/Conrm

Item Description

Input Select the input source.
HDMI RGB

PC Range

Select an appropriate RGB range setting or let the
monitor to detect it automatically.

Note: This option is only available for HDMI input.

Overscan When this function is enabled, it slightly enlarges

the input image to hide the outermost edges of
the image.

Note: This option is only available for HDMI input.

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-

PIP/PBP

Congure multi-image related settings.

LCD Monitor User's Manual

HDR

OFF

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

OFF

PIP

PBP

Contrast

50

Sharpness

5

Gamma

Gamma 3

Color Temp. Normal

StandardPicture Mode

Exit

Move/Adjust

Enter/Conrm

Item Description

OFF Disable PIP/PBP function.
PIP Divide the screen into two parts (main window and in-

serted window)

• Signal source: Change the input source of the inserted
window.

• PIP size: Adjust size of the inserted window.

• Position: Move the inserted window to a dierent posi­tion.

• Display switch: Switch between the two windows.

• Audio switch: Select the audio source of the desired
sound.

PBP Display 1x1 split screen (with left and right windows).

• Signal source: Change the input source of the right win­dow.

• PBP size: Adjust size of the window.

• Display switch: Switch between the two windows.

• Audio switch: Select the audio source of the desired
sound.

Note: PIP/PBP is not compatible with HDR and FreeSync functions.

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System

Congure the system related settings.

LCD Monitor User's Manual

Resolution
3440X1440

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

Contrast

Audio

OSD Settings

Quick Switch

Other Settings

50

Sharpness

5

Volume

Mute

Gamma

Gamma 3

Color Temp. Normal

Picture Mode

Exit

Move/Adjust

Enter/Conrm

Standard

Item Description

Audio Congure audio settings.

• Volume: Adjust the volume level.

• Mute: Enable/Disable the mute function.

OSD Settings Congure the on-screen display (OSD) menu relat-

ed settings.

• Display Time: Set the length of time the OSD
menu remains on the screen.

• OSD Transparency: Adjust the OSD menu trans­parency.

• OSD Lock: When this function is enabled, no
OSD adjustment is allowed.
Note: To disable the OSD lock function, press
the Control key. When the message appears on
the screen, select Yes to conrm.

The button is locked

The button is locked

conrm to unlock OSD

No

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Ye s

LCD Monitor User's Manual

Item Description

Quick Switch Assign the function of the hot keys.

Available options: Aim Stabilizer, Black Equalizer,
Low Blue Light, Volume, Input, Contrast, Bright­ness, and Picture Mode.

The default setting of the hot keys as below:

D

Up ( ): Black Equalizer

D

Down ( ): Picture Mode

D

Right ( ): Input

D

Left ( ): Volume

Other Settings • Resolution Notice: When this function is en-

abled, the recommended resolution message
will appear on the screen when the monitor
switches to another input source.

• Input Auto Switch: When this function is en­abled, it automatically switches to an available

input source.

• Auto Power OFF: When this function is enabled,

certain amount of time.

• DisplayPort Ver.: Set the DisplayPort version to

1.1, 1.2 or 1.4+HDR.

Note:

• To enable
may need to set the version to DP1.2 and

enable the 8-bit color output in the graph­ics card.

•
on the DisplayPort version supported by

your graphics card.

DisplayPort version can’t set to 1.1 when

•
FreeSync Premium function is activated.

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Language

Language-related settings

LCD Monitor User's Manual

HDR

OFF

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

Contrast

50

Sharpness

5

Gamma

Gamma 3

Color Temp. Normal

Picture Mode

Exit

Move/Adjust

Enter/Conrm

Standard

Item Description

Language Select an available language for the OSD menu.

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LCD Monitor User's Manual

Save Settings

Set the personalized OSD congurations for Setting1, Setting2, or
Setting3.

Resolution

3440X1440

Gaming

Picture

Display

PIP/PBP

System

Language

Save Settings

Reset all

Brightness

85

Setting1

Setting2

Setting3

Contrast

50

Sharpness

5

Item Description

Save Save the customized settings.

Load Load the saved settings.

Reset All

Restore the monitor to its factory default settings.

Resolution

3440X1440

Brightness

85

Contrast

50

Sharpness

5

Gamma

Gamma 3

Gamma

Gamma 3

Color Temp. Normal

Picture Mode

Exit

Move/Adjust

Enter/Conrm

Color Temp. Normal

Standard

Gaming

Picture

Display

System

Language

Save Settings

Reset all

StandardPicture Mode

Exit

Move/Adjust

Enter/Conrm

-37-

APPENDICES

Specications

Item Specications

Panel Size 34-inch
Aspect Ratio 21:9
Resolution 3440 x 1440
Refresh Rate 144Hz
LED Life 30000 hours (min.)
Pixel Pitch 0.23175(H) x 0.23175(V) (mm)
Response Time 1ms (MPRT)
Brightness 350nits (typ.) / 320nits (min.)
Contrast Ratio 3000:1 (typ.)
Dynamic Contrast Ratio 12M:1 (typ.)
Color Depth 16. 7M
Active Display area 797.22(H) x 333.72(V) (mm)
Viewing Angle 178° (H) / 178° (V)
Frequency 48~144Hz (gaming mode)
Input/Output Terminals

• 2 x HDMI 2.0

LCD Monitor User's Manual

• 2 x DP1.4

• 1 x Headphone

Power Supply/Input AC100~240V@ 50/60Hz 2A(Max.)
Power Consumptions

Dimensions (W x H x D) 808.89 x 488.79 x 195.42mm (with stand)
Weight 8.378±0.5 kgs (Net)
Operating conditions:
temperature range

• On: 80W (Max.)

• Standby: 0.5W

• O: 0.5W

0°C - 40°C

Note: Specications subject to change without notice.

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LCD Monitor User's Manual

Supported Timing List

Timing List HDMI DP

640x480@60Hz
640x480@75Hz
720x480@60Hz

800x600@60Hz
800x600@75Hz
1024x768@60Hz
1024x768@75Hz
1280x720@60Hz
1280x720@120Hz
1440x900@60Hz
1600x900@60Hz
1680x1050@60Hz
1920x1080@60Hz
1920x1080@120Hz
2560x1440@60Hz
2560x1440@120Hz
3440x1440@60Hz
3440x1440@100Hz
3440x1440@144Hz

√ √
√ √
√ √

√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √

√ √
√ √

√

√

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-

Troubleshooting

Problem Possible Solution(s)

No power

No image appears
on the screen

The image does
not ll the entire
screen

The colors are dis­torted

No sound or vol­ume is low

• Make sure the power cable is properly connect­ed to the power source and the monitor.

• Check the cable and plug to make sure they are
not broken.

• Make sure the monitor is turned on.

• Make sure the adapter LED is on.

• Make sure the monitor and the computer are
properly connected and both devices are turned

on.

• Make sure you have selected the correct input
source. Refer to page 22 or 31.

• Adjust the Brightness and Contrast settings.
Refer to page 29.

• Try dierent Display Mode (aspect ratio) setting.
Refer to page 28.

• Make sure the input signal cable is properly con­nected.

• Congure the image related settings. Refer to
the “Picture” section.

• Make sure the headphone cable is properly con­nected.

• Adjust the volume level. Refer to page 24 or 33.

LCD Monitor User's Manual

• Adjust your computer sound related settings.

Note: If the problem persists, please contact our customer service for
further assistance.

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LCD Monitor User's Manual

Basic Care

When the screen becomes dirty, do the following to clean the screen:

• Wipe the screen with your soft, lint-free cloth to remove any residu­al dust.

• Spray or apply the cleaning fluid onto a soft cloth. Then wipe the
screen gently with the damp cloth.

Note:

• Make sure that the cloth is damp, but not wet.

• When wiping, avoid applying excessive pressure on the screen.

• Acidic or abrasive cleaners can damage the screen.

GIGABYTE Service Information

More service information, please visit GIGABYTE ocial website:
https://www.gigabyte.com/

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