Asus MX27U series User manual

MX27U Series
LCD Monitor
User Guide

ii
Copyright © 2015 ASUSTeK COMPUTER INC. All Rights Reserved.
No part of this manual, including the products and software described in it, may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any
means, except documentation kept by the purchaser for backup purposes, without the express written
permission of ASUSTeK COMPUTER INC. (“ASUS”).
Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless
such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the
product is defaced or missing.
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS
DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS,
LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE),
EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY
DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR
INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE,
AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO
RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS
MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.
Products and corporate names appearing in this manual 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.
First Edition
November 2015

iii
Table of contents
Notices......................................................................................................... iv
Safety information .................................................................................... viii
Care & Cleaning.......................................................................................... ix
Takeback Services....................................................................................... x
1.1 Welcome! ...................................................................................... 1-1
1.2 Package contents......................................................................... 1-1
1.3 Assembling the monitor base..................................................... 1-2
1.4 Connect cables............................................................................. 1-3
1.4.1 Rear of the LCD monitor ................................................. 1-3
1.5 Monitor introduction .................................................................... 1-4
1.5.1 Using the Controls button ............................................... 1-4
1.5.2 QuickFit Function ............................................................ 1-6
2.1 Detaching the base....................................................................... 2-1
2.2 Adjusting the monitor.................................................................. 2-2
3.1 OSD (On-Screen Display) menu ................................................. 3-1
3.1.1 Howtorecongure.......................................................... 3-1
3.1.2 OSD Function Introduction.............................................. 3-2
3.2 Specications............................................................................. 3-13
3.3 Troubleshooting (FAQ).............................................................. 3-14
3.4 Supported Timing List............................................................... 3-15

iv
Notices
Federal Communication Commission Interference Statement
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.
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 the 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 off and on, the user is encouraged to try to correct
the interference by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by
the party responsible for compliance could void the user’s authority to
operate this equipment.
This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter.
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for
an uncontrolled environment. This equipment should be installed and
operated with minimum distance 20 cm between the radiator & your body.
Note: The country code selection is for non-US model only and is not
available to all US model. Per FCC regulation, all WiFi product marketed in
US must fixed to US operation channels only.

v
Industry Canada statement
This device complies with RSS-210 of the Industry Canada 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.
Ce dispositif est conforme à la norme CNR-210 d’Industrie Canada
applicable aux appareils radio exempts de licence. Son fonctionnement est
sujet aux deux conditions suivantes:
(1) le dispositif ne doit pas produire de brouillage préjudiciable, et
(2) ce dispositif doit accepter tout brouillage reçu, y compris un brouillage
susceptible de provoquer un fonctionnement indésirable.
Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for
an uncontrolled environment. This equipment should be installed and
operated with minimum distance 20 cm between the radiator & your body.
Déclaration d’exposition aux radiations:
Cet équipement est conforme aux limites d’exposition aux rayonnements
IC établies pour un environnement non contrôlé. Cet équipement doit être
installé et utilisé avec un minimum de 20 cm de distance entre la source
de rayonnement et votre corps.
Europe – EU Declaration of Conformity
This device complies with the essential requirements of the R&TTE
Directive 1999/5/EC. The following test methods have been applied in
order to prove presumption of conformity with the essential requirements
of the R&TTE Directive 1999/5/EC:
• EN60950-1
Safety of Information Technology Equipment
• EN 62311
Assessment of electronic and electrical equipment related to human exposure
restrictionsforelectromagneticelds(0Hz-300GHz)
• EN 300 328
Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband
Transmissionsystems;Datatransmissionequipmentoperatinginthe2,4GHz
ISMbandandusingspreadspectrummodulationtechniques;HarmonizedEN
covering essential requirements under article 3.2 of the R&TTE Directive

vi
• EN 301 489-17
Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic
Compatibility(EMC)standardforradioequipmentandservices;Part17:Specic
conditions for 2,4 GHz wideband transmission systems and 5 GHz high
performance RLAN equipment
• EN 301 489-1
Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic
Compatibility (EMC) standard for radio equipment and services; Part 1: Common
technical requirements
NCC
經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得
擅自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻電機之使
用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，
並改善至無干擾時方得繼續使用。前項合法通信，指依電信法規定作業之無
線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射
性電機設備之干擾。
MIC
電波法により５ＧＨｚ帯は屋内使用に限ります。
KCC
<INUSERGUIDEorotherINSTRUCTION>
“해당 무선설비는 전파혼신 가능성이 있으므로 인며안전과 관련된 서비스는 할 수
없음”
(This wireless/radio equipment can’t be used for services of safety in
human life because it has a possibility of radio interference)
OFCA
(c) The label should be attached to an outside surface of the equipment.
Inthecasethatafxingthelabeltoanoutsidesurfaceoftheequipment
is not practical, the manufacturer, supplier or dealer should print the
label on the packing materials and/or user manuals.
As an Energy Star® Partner, our company has determined
that this product meets the Energy Star® guidelines for
energyefciency.

vii
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.
AEEEYönetmeliğineUygundur

viii
Safety information
• Before setting up the monitor, carefully read all the documentation that
came with the package.
• To prevent fire or shock hazard, never expose the monitor to rain or
moisture.
• Never try to open the monitor cabinet. The dangerous high voltages inside
the monitor may result in serious physical injury.
• If the power supply is broken, do not try to fix it by yourself. Contact a
qualified service technician or your retailer.
• Before using the product, make sure all cables are correctly connected
and the power cables are not damaged. If you detect any damage, contact
your dealer immediately.
• Slots and openings on the back or top of the cabinet are provided for
ventilation. Do not block these slots. Never place this product near or over
a radiator or heat source unless proper ventilation is provided.
• The monitor should be operated only from the type of power source
indicated on the label. If you are not sure of the type of power supply to
your home, consult your dealer or local power company.
• Use the appropriate power plug which complies with your local power
standard.
• Do not overload power strips and extention cords. Overloading can result
in fire or electric shock.
• Avoid dust, humidity, and temperature extremes. Do not place the
monitor in any area where it may become wet. Place the monitor on a
stable surface.
• Unplug the unit during a lightning storm or if it will not be used for a long
period of time. This will protect the monitor from damage due to power
surges.
• Never push objects or spill liquid of any kind into the slots on the monitor
cabinet.
• To ensure satisfactory operation, use the monitor only with UL listed
computers which have appropriate configured receptacles marked
between 100-240V AC.
• The socket-outlet shall be installed near the equipment and shall be
easily accessible.
• If you encounter technical problems with the monitor, contact a qualified
service technician or your retailer.
• This product may contain chemicals known to the State of California to
cause cancer, and birth defects or other reproductive harm. Wash hands
after handling.

ix
Care & Cleaning
• Before you lift or reposition your monitor, it is better to disconnect the
cables and power cord. Follow the correct lifting techniques when
positioning the monitor. When lifting or carrying the monitor, grasp the
edges of the monitor. Do not lift the display by the stand or the cord.
• Cleaning. Turn your monitor off and unplug the power cord. Clean the
monitor surface with a lint-free, non-abrasive cloth. Stubborn stains may
be removed with a cloth dampened with mild cleaner.
• Avoid using a cleaner containing alcohol or acetone. Use a cleaner
intended for use with the LCD. Never spray cleaner directly on the screen,
as it may drip inside the monitor and cause an electric shock.
The following symptoms are normal with the monitor:
• The screen may flicker during the initial use due to the nature of the
fluorescent light. Turn off the Power Switch and turn it on again to make
sure that the flicker disappears.
• You may find slightly uneven brightness on the screen depending on the
desktop pattern you use.
• When the same image is displayed for hours, an afterimage of the previous
screen may remain after switching the image. The screen will recover
slowly or you can turn off the Power Switch for hours.
• When the screen becomes black or flashes, or cannot work anymore,
contact your dealer or service center to fix it. Do not repair the screen
by yourself!
Conventions used in this guide
WARNING:Informationtopreventinjurytoyourselfwhentrying
to complete a task.
CAUTION: Information to prevent damage to the components
when trying to complete a task.
IMPORTANT: Information that you MUST follow to complete a
task.
NOTE: Tips and additional information to aid in completing a task.

x
Wheretondmoreinformation
Refer to the following sources for additional information and for product
and software updates.
1. ASUS websites
The ASUS websites worldwide provide updated information on ASUS
hardware and software products. Refer to http://www.asus.com
2. Optional documentation
Your product package may include optional documentation that may
have been added by your dealer. These documents are not part of
the standard package.
Takeback Services
ASUS recycling and takeback programs come from our commitment to the
highest standards for protecting our environment. We believe in providing
solutions for our customers to be able to responsibly recycle our products,
batteries and other components as well as the packaging materials.
Please go to http://csr.asus.com/english/Takeback.htm for detail recycling
information in different region.

1-1 Chapter 1: Product Introduction
1.1 Welcome!
Thank you for purchasing the ASUS®LCD monitor!
The latest widescreen LCD monitor from ASUS provides a crisper,
broader, and brighter display, plus a host of features that enhance your
viewing experience.
With these features, you can enjoy the convenience and delightful visual
experience that the monitor brings to you!
1.2 Package contents
Check your package for the following items:
LCD monitor
Monitor base
 QuickStartGuide
Warranty card
1x Power adapter
1x Power cord
1x HDMI cable
1x DP cable (optional)
•If any of the above items is damaged or missing, contact your retailer
immediately.
CAUTION

1-2
ASUS LCD Monitor MX27U Series
1.3 Assembling the monitor base
1. Have the front of the monitor face down on a table.
2. Attach the base to the arm.
3. Turn the screw clockwise to secure the base. Then adjust the monitor
to the angle that is most comfortable for you.
•We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.

1-3 Chapter 1: Product Introduction
1.4 Connect cables
1.4.1 Rear of the LCD monitor
HDMI-2HDMI-15V/1.5A
HDMI-2HDMI-1
5V/1.5A
8
7
1
32 5 64
1. Controls button
2. USB port/Power USB (5V/1.5A)
3. HDMI-1/ HDMI-2 port *
4. DisplayPort
5. Earphone jack
6. DC-IN port
7. Speakers
8. Kensington Lock
•*HDMI-2portcansupport4Kat60Hz.

1-4
ASUS LCD Monitor MX27U Series
1.5 Monitor introduction
1.5.1 Using the Controls button
Use the controls button on the back of the monitor to adjust the image
settings. Touch key 1-6 to activate the key list page.
21 3 4 5 6 7
Menu
Close
Input Select
QuickFit
Blue Light Filter
Bluetooth
1 2 345 6
1. Shortcut Key2:
• This is a Shortcut key. The default setting is Blue Light Filter.
2. Shortcut Key1:
• This is a Shortcut key. The default setting is Bluetooth.
3. QuickFit Button:
• This is a hotkey to activate the QuickFit function designed for
alignment.
• The QuickFit function contains several pages of common grid
patterns, paper sizes, and photo sizes. See page 1-6 for
details.

1-5 Chapter 1: Product Introduction
4. Input Button:
• Switch the input source.
5. Close Button:
• Exit the OSD menu.
6. Menu Button:
• Enter the OSD menu.
7. Power Button/Power Indicator:
• Press this button to turn the monitor on/off.
• The color definition of the power indicator is as the tables below.
- Bluetooth function is OFF:
Status Description
White ON
Amber Standby mode
OFF OFF
- Bluetooth function is ON:
Status Description
White ON Bluetooth audio device is connected.
Flashing Bluetooth audio device is disconnected.
Amber
ON Bluetooth audio device is connected.
Flashing Bluetooth audio device is disconnected.

1-6
ASUS LCD Monitor MX27U Series
1.5.2 QuickFit Function
TheQuickFitfunctioncontainsthreepatterns:(1)Grid(2)Papersize
(3)Photosize.
QuickFit has three patterns:
1. Gridpattern:Facilitatesdesignersanduserstoorganizecontentand
layout on one page and achieve a consistent look and feel.
Alignment Grid
2. Papersize:Providesuserstoviewtheirdocumentsinrealsizeonthe
screen.
A4 B5 Letter
A4 B5 Letter
EXIT
3. Photosize:Providesphotographersandotheruserstoaccurately
viewandedittheirphotosinrealsizeonthescreen.
8x10 5x7 3x5 2x2
4x6

2-1 Chapter 2: Setup
2.1 Detaching the base
To detach the base, perform the following:
1. Disconnect power and signal cables. Carefully put the front of the
monitor face down on a clean table.
2. Turn the screw counter-clockwise to loosen the screw located at the
bottom of the base.
3. Or, you may directly use a screwdriver to remove the screw that
secures the base to the stand, and detach the base from the stand.
• We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.
• Hold the base while removing the screw.

2-2
ASUS LCD Monitor MX27U Series
2.2 Adjusting the monitor
• For optimal viewing, we recommend that you look at the full face of the
monitor, then adjust the monitor to the angle that is most comfortable
for you.
• Hold the stand to prevent the monitor from falling while changing its
angle.
• Youcanadjustthemonitor’sanglefrom-5˚to20˚.
-5° to +20°
•It is normal that the monitor slightly shakes while you adjust the viewing
angle.

3-1 Chapter3:GeneralInstruction
3.1 OSD (On-Screen Display) menu
3.1.1 Howtorecongure
Splendid
Scenery mode
Standard Mode
Theater Mode
Game Mode
Night View Mode
sRGB Mode
Reading Mode
Darkroom Mode
Standard Mode
ASUS MX27U
HDMI-1 3840 x 2160 @ 30Hz
1. Press the MENU button to activate the OSD menu.
2. Press the and buttons to toggle between options in the
Menu. As you move from one icon to another, the option name is
highlighted.
3. To select the highlighted item on the menu, press the button.
4. Press the and buttons to select the desired parameter.
5. Press the button to enter the slide bar and then use the and
buttons, according to the indicators on the menu, to make your
changes.
6. Select to return to previous menu or to accept and return to
previous menu.

3-2
ASUS LCD Monitor MX27U Series
3.1.2 OSD Function Introduction
1. Splendid
This function contains eight sub-functions that you can select for
your preference. Each mode has the Reset selection, allowing you to
maintain your setting or return to the preset mode.
Splendid
Scenery mode
Standard Mode
Theater Mode
Game Mode
Night View Mode
sRGB Mode
Reading Mode
Darkroom Mode
Standard Mode
ASUS MX27U
HDMI-1 3840 x 2160 @ 30Hz
• Scenery mode: This is the best choice for scenery photo
displaying with SPLENDID™ Video Intelligence Technology.
• Standard Mode: This is the best choice for document editing
with SPLENDID™ Video Intelligence Technology.
• Theater Mode: This is the best choice for movie watching with
SPLENDID™ Video Intelligence Technology.
• Game Mode: This is the best choice for game playing with
SPLENDID™ Video Intelligence Technology.
• Night View Mode: This is the best choice for playing dark-scene
game or watching dark-scene movie with SPLENDID™ Video
Intelligence Technology.
• sRGB Mode: This is the best choice for viewing photos and
graphics from PCs.
• Reading Mode: This is the best choice for book reading with
SPLENDID™ Video Intelligence Technology.
• Darkroom Mode: This is the best choice for a weak ambient
light environmen with SPLENDID™ Video Intelligence
Technology.