Asus MX279 User manual

MX279 Series
LCD Monitor
User Guide

ii
Copyright © 2017 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
January 2018

iii
Table of Contents
Notices......................................................................................................... iv
Safety Information ....................................................................................... v
Care & Cleaning.......................................................................................... vi
Takeback Services..................................................................................... vii
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 Control Buttons ............................................... 1-4
1.5.2 QuickFit Function ............................................................ 1-6
2.1 Adjusting the Monitor.................................................................. 2-1
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 Specifications.............................................................................3-11
3.3 Troubleshooting (FAQ)............................................................... 3-12
3.4 Supported Timing List ............................................................... 3-13

iv
Notices
Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions:
• This device may not cause harmful interference, and
• 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 off 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.
• Connect the equipment to 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.
This product implements power management functionality. In case of no
signal input after 10 seconds, the product automatically goes to sleep/
standby mode.
As an Energy Star® Partner, our company has determined
that this product meets the Energy Star® guidelines for
energyefciency.
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.
AEEEYönetmeliine Uygundur

v
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 extension 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.

vi
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.

vii
Where to find 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
Adaptor
Power Cord
VGA cable (optional)
HDMI cable (optional)
•If any of the above items is damaged or missing, contact your retailer
immediately.
CAUTION

1-2
ASUS LCD Monitor MX279HE 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andxwiththescrewtojointhemtightly.
Youcaneasilytightenthescrewbyngers.
3. 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
VGA
HDMI-2HDMI-1
VGA
HDMI-1 HDMI-2
1
5
2
3 4
1. Control buttons
2. Kensington Lock
3. HDMI-1/ HDMI-2 port
4. VGA port
5. DC-IN port

1-4
ASUS LCD Monitor MX279HE Series
1.5 Monitor Introduction
1.5.1 Using the Control Buttons
Use the control buttons on the bottom of the monitor to adjust the image
settings. Press key 1-6 to activate the key list page.
Input Select
Menu
Close
QuickFit
Blue Light Filter
Brightness
1 2 345 6
21 34 5 6 7
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 Brightness.
3. QuickFit Button:
• This is a hotkey to activate the QuickFit function designed for
alignment.
• The QuickFit function contains several options of common grid
pattern, paper size, and photo size. See page 1-6 for details.
4. Input Button: Switch the input source.

1-5 Chapter 1: Product Introduction
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 table below.
Status Description
White ON
Amber Standby mode
OFF OFF

1-6
ASUS LCD Monitor MX279HE Series
1.5.2 QuickFit Function
The QuickFit function contains three patterns: (1) Grid (2) Paper size
(3) Photo size.
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 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
ASUS LCD Monitor MX279HE Series
3.1 OSD (On-Screen Display) Menu
3.1.1 How to Reconfigure
Splendid
Scenery mode
Standard Mode
Theater Mode
Game Mode
Night View Mode
sRGB Mode
Reading Mode
Darkroom Mode
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
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 Chapter 3: General Instruction
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 HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
• 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.
• NightView 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 environment with SPLENDID™ Video Intelligence
Technology.

3-3
ASUS LCD Monitor MX279HE Series
• In the Standard Mode, the Saturation, Skin Tone, Sharpness, and ASCR
functionsarenotuser-congurable.
• In the sRGB Mode, the Brightness, Contrast, Saturation, Color Temp., Skin
Tone,Sharpness,andASCRfunctionsarenotuser-congurable.
• In the Reading Mode, the Contrast, Saturation, Color Temp., Skin Tone,
andASCRfunctionsarenotuser-congurable.
2. Blue Light Filter
Reduce the energy level of blue light emitted from LED backlight.
Blue Light Filter
Level 0
Level 1
Level 2
Level 3
Level 4
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
• Level 0: No change.
• Level 1~4: The higher the level, the more blue light will be
reduced.
• When Blue Light Filter is activated, the default settings of Standard Mode
will be automatically imported.
• BetweenLevel1toLevel3,theBrightnessfunctionisuser-congurable.
• Level 4 is optimized setting. It is compliance with TUV Low Blue Light
Certication.TheBrightnessfunctionisnotuser-congurable.
• Please refer to the following to alleviate eye strains:
– Users should take some time away from the display if working for long
hours: It is advised to take short breaks (at least 5 mins) after around 1 hour
of continuous working at the computer. Taking short and frequent breaks is
more effective than a single longer break.
– To minimize eye strain and dryness in your eyes, users should rest the eye
periodically by focusing on objects that are far away.
– Eye exercises can help to reduce eye strain. Repeat these exercises often.
If eye strain continues, please contact a physician. Eye exercoses: (1)
Repeating look up and down (2) Slowly roll your eyes (3) Move your eyes
diagonal.
– High energy blue light may lead to eye strain and AMD (Age-Related
Macular Degeneration). Use Blue Light Filter to reduce 70% (max.) harmful
blue light to avoiding CVS (Computer Vision Syndrome).

3-4 Chapter 3: General Instruction
3. Color
Select the image color you like from this function.
Color
Brightness
Contrast
Saturation
Color Temp.
Skin Tone
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
• Brightness: Adjust the brightness level. The adjusting range is
from 0 to 100.
• Contrast: Adjust the contrast level. The adjusting range is from
0 to 100.
• Saturation: Adjust the saturation level. The adjusting range is
from 0 to 100.
• ColorTemp.: Select the desired color temperature. Available
options: Cool, Normal, Warm, and User Mode.
• In the User Mode, colors of R (Red), G (Green), and B (Blue) are user-
congurable;theadjustingrangeisfrom0~100.
• SkinTone: Select the desired skin color. Available options:
Reddish, Natural, and Yellowish.

3-5
ASUS LCD Monitor MX279HE Series
4. Image
You can adjust the image Sharpness, Trace Free, Aspect Control,
VividPixel, ASCR, Adaptive-Sync, Position, Focus, and Auto Adjust in
this menu.
Image
Sharpness
VividPixel
ASCR
Adaptive-Sync
Position
Focus
Auto Adjust
Trace Free
Aspect Control
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
• Sharpness: Adjust the picture sharpness. The adjusting range
is from 0 to 100.
• Trace Free: Speed up the response time by Over Drive
technology. The adjusting range is from lower 0 to faster 100.
• Aspect Control: Adjust the aspect ratio to “Full”, “4:3”, or
“OverScan”.
• 4:3 is only available when the input source is in 4:3 format.
• OverScan is only available for HDMI input.
• VividPixel: ASUS Exclusive Technology that brings lifelike
visuals for crystal-clear and detail-oriented enjoyment. The
adjustingrangeisfrom0~100.
• ASCR: Select ON or OFF to enable or disable dynamic contrast
ratio function.
• Adaptive-Sync: Select ON or OFF to enable or disable
the dynamic refresh rate range from 40Hz to 60Hz through
DisplayPort stream 1.2.
• Position: Adjust the horizontal position (H-Position) and the
vertical position (V-Position) of the image. The adjusting range is
from 0 to 100 (only available for VGA input).

3-6 Chapter 3: General Instruction
• Focus: Reduce the Horizontal-line noise and Vertical-line noise
of the image by adjusting (Phase) and (Clock) separately. The
adjusting range is from 0 to 100 (only available for VGA input).
• Auto Adjust: Automatically perform Auto Adjust (only available
for VGA input).
5. Input Select
Select the input source.
Input Select
VGA
HDMI-1
HDMI-2
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
6. System Setup
Adjustthesystemconguration.
System Setup
Splendid Demo Mode
GamePlus
ECO Mode
OSD Setup
Language
Key Lock
Information
More
Standard Mode HDMI-1 1920 x 1080 @ 60Hz
ASUS MX279
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