Table of Contents
ASUS MB14AC User Manual
Displayed below is the user manual for MB14AC by ASUS which is a product in the Computer Monitors category. This manual has pages.
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ii
Copyright © 2020 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, modified or
altered, unless such repair, modification 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 identification or
explanation and to the owners’ benefit, without intent to infringe.
Table of contents
Notices ......................................................................................................... iii
Safety information ...................................................................................... iv
Care & cleaning ............................................................................................ v
Takeback services ...................................................................................... vi
1.1 Welcome! ...................................................................................... 1-1
1.2 Package contents ......................................................................... 1-1
1.3 Monitor introduction .................................................................... 1-2
1.3.1 Front view ....................................................................... 1-2
1.3.2 QuickFit Function ............................................................ 1-3
2.1 Monitor standing positions ......................................................... 2-1
2.2 Connect the USB monitor with system ...................................... 2-2
2.3 Announcements ........................................................................... 2-3
3.1 OSD (On-Screen Display) menu ................................................. 3-1
3.1.1 How to reconfigure .......................................................... 3-1
3.1.2 OSD Function Introduction .............................................. 3-2
3.2 Specications ............................................................................. 3-10
3.3 Troubleshooting (FAQ) .............................................................. 3-11
3.4 Supported Timing List ............................................................... 3-13
iii
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.
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.
As an Energy Star® Partner, our company has determined
that this product meets the Energy Star® guidelines for
energy efficiency.
iv
Safety information
• Before setting up this Portable USB Monitor, carefully read all the
documentation that came with the package.
• To prevent fire or shock hazard, never expose this Portable USB
Monitor to rain or moisture.
• Never try to open this Portable USB Monitor cabinet.
• Before using this Portable USB Monitor, make sure all cables are
correctly connected and the power cables are not damaged. If you
detect any damage, contact your dealer immediately.
• Avoid dust, humidity, and temperature extremes. Do not place this
Portable USB Monitor in any area where it may become wet. Place this
Portable USB Monitor on a stable surface.
• Never push objects or spill liquid of any kind into the slots on this
Portable USB Monitor cabinet.
• If you encounter technical problems with this Portable USB Monitor,
contact a qualified service technician or your retailer.
• This Portable USB Monitor is powered by USB port which complies
with LPS and SELV circuit according to IEC60950-1:2005.
v
Care & cleaning
• Cleaning. Turn your monitor off and unplug the cable. 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:
• 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.
Wheretondmoreinformation
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.
vi
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
ASUS USB Type-C Monitor MB14AC
1.1 Welcome!
Thank you for purchasing the ASUS® Portable USB Monitor!
The latest ASUS Portable USB Monitor provides great portability and
simplicity to your daily life, enhancing both of your viewing experience and
style.
1.2 Package contents
Check your package for the following items:
Portable USB Monitor
Quick Start Guide
Warranty Card
USB Type-C Cable
Smart cover
USB Type-C to A adapter
• If any of the above items is damaged or missing, contact your retailer
immediately.
1-2 Chapter 1: Product Introduction
1.3 Monitor introduction
1.3.1 Front view
4
Menu
Blue Light Filter
1
3 2
1. Power
button/Power LED
• Press this button to turn the monitor on/off.
• The color definition of the power indicator is as the below table.
Status Description
Blue ON
Amber Standby mode
Dark OFF
2. Menu button
• Press this button to enter the OSD menu.
3. Blue light filter
• Adjust the energy level of blue light emitted from LED backlight.
4. USB Type-C port
1-3
ASUS USB Type-C Monitor MB14AC
1.3.2 QuickFit Function
The QuickFit function contains two patterns: (1) Grid (2) 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 1 will be rotated automatically if auto rotation is
enabled.
Alignment Grid1
Alignment Grid1
Alignment Grid1
Alignment Grid1
• Auto rotation function is only working under Windows OS by installing
DisplayWidget software.
Alignment Grid2
2. Photo size: Provides photographers and other users to accurately
view and edit their photos in real size on the screen.
3x5
4x6
2-1
ASUS USB Type-C Monitor MB14AC
2.1 Monitor standing positions
You can stand up the monitor by several positions with the smart cover.
B
C
A
2-2 Chapter 2: Setup
2.2 Connect the USB monitor with system
or
Type-C
B
A
1
2
3
4
Type-C
Type-A
driver
In case the computer does not support Type-C interface but only USB3.0
interface, please install the official driver from ASUS website firstly.
Please make sure the USB Type-C cable and Type-C to A adapter is
connected between the USB monitor and the system.
• Please check ASUS website for latest driver and DisplayWidget software.
2-3
ASUS USB Type-C Monitor MB14AC
2.3 Announcements
As this product and attached smart cover includes magnet in the structure,
there could be potential risk to cause the damage of computer hard disc
and objects that are sensitive to magnet.
Please ensure not to stack the product with the computer when computer
is in use (power on or standby mode) otherwise the hard drive could
possibly be influenced by the result of permanent data missing or the
computer display could be switched off due to computer auto protection
mechanism. When place this product together with computer in the bag,
must have the computer power off to avoid possible hard drive damage
problem.
3-1
ASUS USB Type-C Monitor MB14AC
3.1 OSD (On-Screen Display) menu
3.1.1 Howtorecongure
Reading Mode
Darkroom Mode
Splendid
Standard Mode
sRGB Mode
Game Mode
Night View Mode
Theater Mode
Scenery Mode
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
S
1. Press the MENU button to activate the OSD menu.
2. Press the button 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 button to select the desired parameter.
5. Press the button to enter the slide bar and then use the
button, according to the indicators on the menu, to make your
changes.
6. Select the 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.
Reading Mode
Darkroom Mode
Splendid
Standard Mode
sRGB Mode
Game Mode
Night View Mode
Theater Mode
Scenery Mode
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
S
• Standard Mode: This is the best choice for document editing with
SPLENDID™ Video Intelligence Technology.
• sRGB Mode: This is the best choice for viewing photos and graphics
from PCs.
• Scenery Mode: This is the best choice for scenery photo displaying 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.
• Reading Mode : This is the best choice for book reading.
• Darkroom Mode : This is the best choice for a weak ambient light
environmen.
• In the Standard Mode, the Saturation, SkinTone, Sharpness, and ASCR
functions are not user-configurable.
• In the sRGB, the Saturation, Color Temp., SkinTone, Sharpness, Brightness,
Contrast and ASCR functions are not user-configurable.
• In the Reading Mode, the Saturation, SkinTone, Sharpness, ASCR, contrast,
and Color Temp functions are not user-configurable.
3-3
ASUS USB Type-C Monitor MB14AC
2. Blue Light Filter
Adjust the energy level of blue light emitted from LED backlight.
S
Blue Light Filter
Level 1
Level 2
Level 3
Level 4
Level 0
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
• 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-configurable.
• Level 4 is optimized setting. It is compliance with TUV Low Blue Light
Certification. The Brightness function is not user-configurable.
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 reduces eye strain. Repeat these exercises often. If
eye strain continues please consult a physician. Eye exercises: (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). 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
S
Brightness
Contrast
Saturation
Color Temp.
Skin Tone
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
• Brightness: The adjusting range is from 0 to 100.
• Contrast: The adjusting range is from 0 to 100.
• Saturation: The adjusting range is from 0 to 100.
• Color Temp.: Contains three preset color modes (Cool, Normal, Warm)
and User Mode.
• Skin Tone: Contains three color modes including Reddish, Natural, and
Yellowish.
• In the User Mode, colors of R (Red), G (Green), and B (Blue) are user-
configurable; the adjusting range is from 0 ~ 100.
4. Image
You can adjust the image Sharpness, Trace Free, Aspect Control,
VividPixel and
ASCR from this main function.
3-5
ASUS USB Type-C Monitor MB14AC
S
Sharpness
Aspect Control
VividPixel
A
Trace Free
SCR
Image
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
• Sharpness: Adjusts the picture sharpness. The adjusting range is from
0 to 100.
• Trace Free: Speeds up the response time by Over Drive technology. The
adjusting range is from lower 0 to faster 100.
• Aspect Control: Adjusts the aspect ratio to “Full”, “4:3”,“1:1”.
• VividPixel: ASUS Exclusive Technology that brings lifelike visuals for
crystal-clear and detail-oriented enjoyment. The adjusting range is from
0 to 100.
• ASCR: Select ON or OFF to enable or disable dynamic contrast ratio
function.
• 4:3 is only available when input source is in 4:3 format.
5. System Setup
Adjusts the system configuration.
3-6 Chapter 3: General Instruction
S
S
QuickFit
plendid Demo Mode
ECO M ode
OSD Setup
More
GamePlus
Language
Auto Rotation
System Setup
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
S
System Setup
Power Indicator
Key Lock
Information
Power Key Lock
All Reset
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
• Splendid Demo Mode: Activate the demo mode for the Splendid
function.
• Auto Rotation: To enable/disable rotate image automatically.Please be
noted that Auto rotation function is only working under Windows OS by
installing DisplayWidget software
• GamePlus: The GamePlus Function provides a toolkit and creates a
better gaming environment for users when playing different types of
games. Particularly, Chrosshair function is specially designed for new
gamers or beginners interested in First Person Shooter (FPS) games.
To active GamePlus:
• Select ON to enter the GamePlus main menu.
3-7
ASUS USB Type-C Monitor MB14AC
• Press to select between Chrosshair, Timer and Display Alignment
function.
• Press to confirm the function you choose. Select to go off, and
exit.
GamePlus main menu
GamePlus
Timer Display Alignment
Crosshair
（Practive Mode）
GamePlus-Crosshair
GamePlus-Timer
Position
3-8 Chapter 3: General Instruction
• QuickFit: See page 1-3 for details.
• ECO Mode: Activate the ecology mode for power saving.
• OSD Setup: Adjusts the OSD Timeout, DDC/CI, and Transparency of
the OSD screen.
• Language: Select OSD language. The selections are: English, French,
German, Spanish, Italian, Dutch, Russian, Poland, Czech, Croatia,
Hungary, Romania, Portugal, Turkey, Simplified Chinese, Traditional
Chinese, Japanese, Korean, Persian, Thai and Indonesian.
• More: Return the next page of System Setting.
• Key Lock: Disable all key functions. Pressing the menu button for more
than five seconds to disable key lock function.
• Information:Displays the monitor information.
• Power Indicator: Turn the power LED indicator on/off.
• Power Key Lock: To disable / enable power key.
• All Reset: Selects “Yes” to revert all settings to the factory default mode.
3-9
ASUS USB Type-C Monitor MB14AC
6. Shortcut
Selecting this option allows you to set shortcut key.
S
Shortcut
Blue Light Filter
Splendid
Brightness
Contrast
Auto Rotation
Color Temp.
QuickFit
GamePlus
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
• Shortcut : User can select from “Blue Light Filter” “Splendid”,
“Brightness”, “Contrast”, “Auto Rotation”, “Color Temp.”,
“QuickFit”, “GamePlus” and set as shortcut key.
7. MyFavorite
Load/Save all settings on the monitor.
S
MyFavorite
Setting 1
Setting 2
Load
Save
Setting 3
Setting 4
Standard Mode USB 1920x1080@60Hz
ASUS MB14A
3-10 Chapter 3: General Instruction
3.2 Specications
Model MB14AC
Panel Size 14” (16:9, 35.6cm) wide screen
Resolution 1920 x 1080
Brightness (Typ.) 250 cd/m
2
Contrast (Typ.) 700:1
Display Colors 16.7M
Digital Input DisplayPort™ Alt Mode for USB Type-C™
Colors Dark Gray
Power Consumption ≦ 8 W
Operating Temp. 0° ~ 40°
Phys. Dimension (WxHxD) TBD mm
Box Dimension (WxHxD) TBD mm
Net Weight (Esti.) TBD kg
Gross Weight (Esti.) TBD kg
Regulation Approvals
UL/cUL, CB, CE, CCC, KCC, FCC, BSMI, EAC(CU),
RCM, VCCI, J-Moss, UkrSEPRO, RoHS, WEEE,
Windows 7 & 8.1 & 10 WHQL, Blue light filter, Flicker
free, Energy Star 8.0
Voltage Rating 4.75-5.25V, 1.5A
*Specifications are subject to change without notice.
3-11
ASUS USB Type-C Monitor MB14AC
3.3 Troubleshooting (FAQ)
Problem Possible Solution
Power LED is not ON • Press the button to check if the monitor is
in the ON mode.
• Check if the USB Type-C cable is
properly connected to the monitor and the
computer.
The power LED lights amber
and there is no screen image
• Check if the monitor and the computer are in
the ON mode.
• Make sure the USB Type-C cable is properly
connected between the Portable USB Monitor
and the computer.
• Inspect the signal cable and make sure none
of the pins are bent.
• Connect the computer with another available
monitor to check if the computer is properly
working.
Screen image is too light or
dark
• Adjust the Brightness settings via the button.
Screen image bounces or a
wave pattern is present in the
image
• Make sure the USB Type-C cable is properly
connected between the Portable USB Monitor
and the computer.
• Move electrical devices that may cause
electrical interference.
Screen image has color
defects (white does not look
white)
• Inspect the USB Type-C cable and make sure
that none of the pins are bent.
3-12 Chapter 3: General Instruction
Problem Possible Solution
After connecting with the
USB Type-C source device,
the power LED lights
continuously blinking or
showing ASUS logo repeatly
• Insufficient power supply from source USB
Type-C devices. Please follow below steps:
• Press the Blue Light Filter button , and
then connect the USB Type-C cable. This
operation will enable built-in safe mode. After
displaying ASUS logo, please release the
Blue Light Filter button. After ASUS Logo
disappearing, there is “safe mode” message
OSD showing up. Once “safe mode” message
OSD disappears, please set background color
to white image or nearly white image (*1).
• Press MENU button, main menu OSD is
showing. The upper left corner of the OSD will
display small red-colored font “S”, indicating it
is now in safe mode. Enter brightness setup,
press the up key to tune up brightness. During
the process, please note down brightness
value “Y” up until MB14AC re-start.(*2). For
example, if brightness value shows “70” and
MB14AC restarts when adjusting to “71”,
“70” is the “Y” value to note down and is the
highest brightness value for the connecting
USB-C source device.
• Press MENU button, main menu OSD is
showing. The upper left corner still indicate
“S” as safe mode. Adjust the OSD brightness
value to “Y”
• Close the OSD and press Low Blue Low Filter
hot key for 5 seconds to turn off safe mode.
• Complete.
*1: White color background will consume higher power, so it’s better to use
white color background to test the power limit from source USB Type-C
device.
*2: If MB14AC does not re-start when adjusting to value 100, that means
source USB Type-C device has sufficient power supply.
3-13
ASUS USB Type-C Monitor MB14AC
3.4 Supported Timing List
PC Supported Primary Timing
Resolution Refresh Rate Horizontal Frequency
640x480 60Hz 31.469kHz
800x600 60Hz 37.879kHz
1024x768 60Hz 48.363kHz
1280x960 60Hz 60kHz
1280x1024 60Hz 63.981kHz
1440x900 60Hz 55.935kHz
1680x1050 60Hz 65.29kHz
1920x1080 60Hz 67.5kHz
IBM Modes, Factory Preset Timing
Resolution Refresh Rate Horizontal Frequency
640x350 70Hz 31.469kHz
720x400 70Hz 31.469kHz
VESA Modes, User Available Timing
Resolution Refresh Rate Horizontal Frequency
848x480 60Hz 31.02kHz
1280x720 60Hz 44.772kHz
1280x800 60Hz 49.702kHz
1920x1080 60Hz 66.587kHz