Table of Contents
ASUS MG248Q User Manual
Displayed below is the user manual for MG248Q by ASUS which is a product in the Computer Monitors category. This manual has pages.
Related Manuals
MG248 series
LCD Monitor
User Guide
ii
First Edition
February 2016
Copyright © 2016 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, modied or altered, unless
such repair, modication of alteration is authorized in writing byASUS; 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 identication or explanation nd to the
owners’ benet, without intent to infringe.
iii
Contents
1.3.1 Front view ....................................................................... 1-2
1.3.2 Back view ........................................................................ 1-3
1.3.3 GamePlus Function ........................................................ 1-4
1.3.4 GameVisual Function ...................................................... 1-5
3.1.1 How to recongure .......................................................... 3-1
3.1.2 OSD function introduction ............................................... 3-1
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.
The use of shielded cables for connection of the monitor to the graphics card is
required to assure compliance with FCC regulations. Changes or modications
to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate this equipment.
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.
This Class B digital apparatus meets all requirements of the Canadian Interference
- Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Réglement
sur le matériel brouiller du Canada.
v
Safety information
• Beforesettingupthemonitor,carefullyreadallthedocumentationthatcame
withthepackage.
• Topreventreorshockhazard,neverexposethemonitortorainormoisture.
• Nevertrytoopenthemonitorcabinet.Thedangeroushighvoltagesinsidethe
monitormayresultinseriousphysicalinjury.
• Ifthepowersupplyisbroken,donottrytoxitbyyourself.Contactaqualied
servicetechnicianoryourretailer.
• Beforeusingtheproduct,makesureallcablesarecorrectlyconnectedandthe
powercablesarenotdamaged.Ifyoudetectanydamage,contactyourdealer
immediately.
• Slotsandopeningsonthebackortopofthecabinetareprovidedfor
ventilation.Donotblocktheseslots.Neverplacethisproductnearorovera
radiatororheatsourceunlessproperventilationisprovided.
• Themonitorshouldbeoperatedonlyfromthetypeofpowersourceindicated
onthelabel.Ifyouarenotsureofthetypeofpowersupplytoyourhome,
consultyourdealerorlocalpowercompany.
• Usetheappropriatepowerplugwhichcomplieswithyourlocalpowerstandard.
• Donotoverloadpowerstripsandextentioncords.Overloadingcanresultinre
orelectricshock.
• Avoiddust,humidity,andtemperatureextremes.Donotplacethemonitorin
anyareawhereitmaybecomewet.Placethemonitoronastablesurface.
• Unplugtheunitduringalightningstormorifitwillnotbeusedforalongperiod
oftime.Thiswillprotectthemonitorfromdamageduetopowersurges.
• Neverpushobjectsorspillliquidofanykindintotheslotsonthemonitor
cabinet.
• Toensuresatisfactoryoperation,usethemonitoronlywithULlisted
computerswhichhaveappropriateconguredreceptaclesmarkedbetween
100-240VAC.
• Ifyouencountertechnicalproblemswiththemonitor,contactaqualied
servicetechnicianoryourretailer.
• Adjustmentofthevolumecontrolaswellastheequalizertoothersettings
thanthecenterpositionmayincreasetheear-/headphonesoutputvoltageand
thereforethesoundpressurelevel.
• Theadapterisonlyusedforthismonitor,donotuseitforotherpurpose.
Yourdeviceusesoneofthefollowingpowersupplies:
-Manufacturer:DeltaElectronicsInc.,Model:ADP-65GDB
Thissymbolofthecrossedoutwheeledbinindicatesthattheproduct(electrical,
electronicequipment,andmercury-containingbuttoncellbattery)shouldnot
beplacedinmunicipalwaste.Pleasechecklocalregulationsfordisposalof
electronicproducts.
vi
AEEE yönetmeliğine uygundur
Care & Cleaning
• Beforeyouliftorreposition yourmonitor,it isbetterto disconnectthecables
andpowercord.Followthecorrectliftingtechniqueswhenpositioningthe
monitor.Whenliftingorcarryingthemonitor, graspthe edgesof themonitor.
Donotliftthedisplaybythestandorthecord.
• Cleaning.Turnyourmonitoroffandunplugthepowercord.Cleanthemonitor
surface with a lint-free, non-abrasive cloth. Stubborn stains may be removed
withaclothdampenedwithmildcleaner.
• Avoidusing a cleaner containing alcohol oracetone. Use a cleaner intended
forusewiththemonitor.Neverspraycleanerdirectlyonthescreen,asitmay
dripinsidethemonitorandcauseanelectricshock.
The following symptoms are normal with the monitor:
• Thescreenmayickerduringtheinitialuseduetothenatureoftheuorescent
light. Turnoff the Power Switch and turn it on again to make sure that the
ickerdisappears.
• Youmayfind slightlyunevenbrightness onthescreendependingon the
desktoppatternyouuse.
• When the same image is displayed for hours, an afterimage of the previous
screenmayremainafterswitchingtheimage.Thescreenwillrecoverslowlyor
youcanturnoffthePowerSwitchforhours.
• Whenthescreenbecomesblackorashes,orcannotworkanymore,contact
yourdealerorservicecentertoxit.Donotrepairthescreenbyyourself!
Conventions used in this guide
WARNING:Informationtopreventinjurytoyourselfwhentryingto
completeatask.
CAUTION:Informationtopreventdamagetothecomponentswhentrying
tocompleteatask.
IMPORTANT:InformationthatyouMUSTfollowtocompleteatask.
NOTE:Tipsandadditionalinformationtoaidincompletingatask.
vii
Refer to the following sources for additional information and for product and
software updates.
The ASUS websites worldwide provide updated information on ASUS
hardware and software products. Refer to http://www.asus.com
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.
viii
1-1ASUS MG248 Series LCD Monitor
1.1 Welcome!
Thank you for purchasing the ASUS® LCD monitor!
The latest widescreen LCD monitor from ASUS provides a broader, brighter and
crystal-clear 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 Packagecontents
Check your package for the following items:
LCD monitor
Monitor base
Driver and Manual disc
Quick start guide
Warranty card
Power adapter
Power cord
DisplayPort cable
HDMI cable (optional)
DVI cable (optional)
Audio cable
If any of the above items is damaged or missing, contact your retailer
immediately.
If no signal is detected for 120 seconds, the monitor automatically enters saving
mode.
1-2 Chapter 1: Product introduction
1.3 Monitor introduction
1
2
3
4
5
1. ( 5-way) button:
• Turns on the OSD menu. Enacts the selected OSD menu item.
• Increases/Decreases values or moves your selection up/down/left/right.
• Displays the input selection bar when the monitor enters standby mode
or displays the “NO SIGNAL“ message.
2. button
• Exits the OSD menu item.
• Displays the input selection bar when the monitor enters standby mode
or displays the “NO SIGNAL“ message.
3. button:
• GamePlus hotkey. Move the ( ) button up/down to select and
press ( ) to confirm the function needed.
• Displays the input selection bar when the monitor enters standby mode
or displays the “NO SIGNAL“ message.
4. button
• GameVisual hotkey. This function contains 7 sub-functions you can
select for your preference.
• Displays the input selection bar when the monitor enters standby mode
or displays the “NO SIGNAL“ message.
1-3ASUS MG248 Series LCD Monitor
5. Power button/power indicator
• Turns the monitor on/off.
• The color definition of the power indicator is as the below table.
White ON
Amber Standby mode/No signal
OFF OFF
8
This port connects the power cord.
This port is for connection for a DisplayPort compatible device.
This 24-pin port is for PC (Personal Computer) DVI-D
digital signal connection.
This port is for connection with an HDMI compatible device.
This port connects PC audio source by the bundled audio
cable.
This port is only available when an HDMI/DisplayPort cable
is connected.
.
1-4 Chapter 1: Product introduction
The GamePlus function provides a toolkit and creates a better gaming environment
for users when playing different types of games. The crosshair overlay with four
different crosshair options lets you choose the one that best suits the game you're
playing. There's also an onscreen timer you can position on the left of the display
so you can keep track of the elapsed gaming time; while the FPS (frames per
second) counter lets you know how smooth the game is running. Display Alignment
displays alignment lines on 4 sides of the screen, serving as an easy and handy
tool for you to line up multiple monitors perfectly.
To active GamePlus:
1. Press the GamePlus hotkey.
2. Move the ( ) button up/down to select among different functions.
3. Press the ( ) button or move the ( ) button right to confirm the
function you choose, and move the ( ) button up/down to navigate
through the settings. Move the ( ) button left to go back, off, and exit.
4. Highlight the desired setting and press the ( ) button to activate it.
Press the button to inactivate it.
GamePlus Main Menu GamePlus — Crosshair GamePlus — Timer
NEXT BACK/EXIT
GamePlus
Crosshair
FPS Counter
FPS
Display Alignment
Timer
NEXT BACK/EXIT
GamePlus
NEXT BACK/EXIT
GamePlus
1-5ASUS MG248 Series LCD Monitor
The GameVisual function helps you select among different picture modes in a
convenient way.
To active GameVisual:
Press the GameVisual hotkey repeatedly to select.
: This is the best choice for scenery photo displaying with
GameVisualTM Video intelligence Technology.
: This is the best choice for racing game playing with
GameVisualTM Video intelligence Technology.
: This is the best choice for movie watching with
GameVisualTM Video intelligence Technology.
: This is the best choice for Real-Time Strategy (RTS)/
Role-Playing Game (RPG) playing with GameVisualTM Video intelligence
Technology.
: This is the best choice for First Person Shooter game playing
with GameVisualTM Video intelligence Technology.
: This is the best choice for viewing photos and graphics
from PCs.
• In the Racing mode, the following function(s) are not user-configurable:
Saturation, Skin Tone, Sharpness, ASCR.
• In the sRGB mode, the following function(s) are not user-congurable:
Brightness, Contrast, Saturation, Color Temp., Skin Tone, Sharpness,
ASCR.
: More items are adjustable in the Color menu.
1-6 Chapter 1: Product introduction
2-1ASUS MG248 Series LCD Monitor
2.1 Assembling the monitor arm/base
To assemble the monitor base:
1. Have the front of the monitor face down on a table.
2. Attach the base into the arm, making sure the tab on the arm fits into the groove
on the base.
3. Fix the base to the arm by fastening the bundled screw.
We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.
2-2 Chapter 2: Setup
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 when you change its angle.
• The recommended adjusting angle is +33˚ to -5˚ (for tilt)/+90˚ to -90˚ (for
swiveling/ +130 mm (for height adjustment)/90˚ (for portrait view).
130mm
-5° ~ +33°
90° 90°
0°
It is normal that the monitor slightly shakes while you adjust the viewing angle.
1. Lift the monitor to the highest position.
2. Tilt the monitor to its maximum angle.
3. Pivot the monitor to the angle you need.
-5° ~ +33°
0°
90°
0°
90°
It is normal that the monitor slightly shakes while you adjust the viewing angle.
2-3ASUS MG248 Series LCD Monitor
2.3 Detachingthearm(forVESAwall
mount)
The detachable arm/base of this monitor is specially designed for VESA wall
mount.
To detach the arm/base:
1. Have the front of the monitor face down on a table.
2. Remove the rubbers in the four screw holes. (Figure 1)
3. Remove the base (Figure 2).
4. Use a screwdriver to remove the screw on the hinge (Figure 3), then remove
the hinge.
21
(Figure 1) (Figure 2)
2
1
(Figure 3)
We recommend that you cover the table surface with soft cloth to prevent
damage to the monitor.
2-4 Chapter 2: Setup
2.4 Connecting the cables
Connect the cables as the following instructions:
:
a. Connect the power adapter securely to the monitor’s DC input.
b. Connect one end of the power cord to the power adapter and the other
end to a power outlet.
:
a. Plug one end of the DisplayPort/DVI/HDMI cable to the monitor’s
DisplayPort/DVI/HDMI port.
b. Connect the other end of the DisplayPort/DVI/HDMI cable to your
computer's DisplayPort/DVI/HDMI port.
c. Tighten the two screws to secure the DVI connector.
connect one end of the audio cable to the
monitor’s Audio-in port, the other end to the computer’s audio-out port.
connect the end with plug type to the monitor’s
earphone jack when an HDMI or DisplayPort signal is fed.
2.5 Turning on the monitor
Press the power button . See page 1-2 for the location of the power button. The
power indicator lights up in white to show that the monitor is ON.
3-1ASUS MG248 Series LCD Monitor
3.1 OSD (On-Screen Display) menu
GameVisual ASUS MG248
RacingMode HDMI 1080p 60Hz
Scenery Mode
Racing Mode
Cinema Mode
RTS/RPG Mode
FPS Mode
sRGB Mode
User Mode
1. Press the ( ) button to activate the OSD menu.
2. Move the ( ) button up/down to navigate through the functions.
Highlight the desired function and press the ( ) button to activate it. If
the function selected has a sub-menu, move the ( ) button up/down
again to navigate through the sub-menu functions. Highlight the desired sub-
menu function and press the ( ) button or move the ( ) button
right to activate it.
3. Move the ( ) button up/down to change the settings of the selected
function.
4. To exit and save the OSD menu, press the button or move the
( ) left repeatedly until the OSD menu disappears. To adjust other
functions, repeat steps 1-3.
GameVisual ASUS MG248
RacingMode HDMI 1080p 60Hz
Scenery Mode
Racing Mode
Cinema Mode
RTS/RPG Mode
FPS Mode
sRGB Mode
User Mode
Please refer to “1.3.4 GameVisual Function”.
3-2 Chapter 3: General Instructions
2. BlueLightFilter
In this function, you can adjust the blue light filter level.
ASUS MG248
RacingMode HDMI 1080p 60Hz
Level 0
Level 1
Level 2
Level 3
Level 4
Blue Light Filter
• Level0:No change.
• Level1~4: The higher the level, the less blue light is scattered.
When Blue Light Filter is activated,the default settings of Racing 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.
3. Color
Set a desired color setting from this menu.
Brightness
Contrast
Saturation
Color Temp.
Skin Tone
Smart View
NVIDIA® LightBoost™
Color ASUS MG248
RacingMode HDMI 1080p 60Hz
• 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.
• ColorTemp.: contains 4 modes including Cool, Normal, Warm, and User
Mode.
• SkinTone: contains three color modes including Reddish, Natural, and
Yellowish.
• SmartView: provides better display quality under big viewing angle.
3-3ASUS MG248 Series LCD Monitor
• NVIDIA®LightBoost™ : User can enjoy twice the brightness of
conventional 3D technology in 3D mode with zero increase in total energy
consumption*
*Compatible with the NVIDIA 3D Vision® 2 kit. To activate NVIDIA 3D
function, turn off Adaptive-Sync first and make sure that the input source is
DipslayPort or DVI.
4. Image
Set the image related setting from this menu.
Sharpness
Trace Free
Aspect Control
ASCR
Adaptive-Sync
Image ASUS MG248
RacingMode HDMI 1080p 60Hz
• Sharpness: The adjusting range is from 0 to 100.
• TraceFree: Adjusts the response time of the monitor.
• AspectControl: Adjusts the aspect ratio to full, 4:3, 1:1 or OverScan.
4:3 is only available when input source is in 4:3 format. OverScan is only
available for the HDMI input source.
• ASCR: Turns on/off the ASCR (ASUS Smart Contrast Ratio) function.
• Adaptive-Sync(DisplayPort only): Allows an Adaptive-Sync supported*
graphics source to dynamically adjust display refresh rate based on
typical content frame rates for power efcient, virtually stutter free and
low-latency display update.
To activate Adaptive-Sync, turn off NVIDIA 3D function first.
* Adaptive-Sync can only be activated within 40Hz ~ 144Hz.
* For supported GPUs, minimum PC system and driver requirements,
please contact the GPU manufactures.
3-4 Chapter 3: General Instructions
Set the sound related setting from this menu.
Volume
Mute
Source
Sound ASUS MG248
RacingMode HDMI 1080p 60Hz
: the adjusting range is from 0 to 100.
: toggles the monitor sound between on and off.
: decides the monitor sound comes from which source.
In this function, you can select your desired input source.
DVI
HDMI
DisplayPort
Input Select ASUS MG248
RacingMode HDMI 1080p 60Hz
Allows you to adjust the system.
ASUS MG248
RacingMode HDMI 1080p 60Hz
GameVisual Demo Mode
GamePlus
ECO Mode
OSD Setup
Language
Key Lock
More
System Setup
: Activate the demo mode for the GameVisual
function.
: Please refer to “1.3.3 GamePlus Function”.
3-5ASUS MG248 Series LCD Monitor
• ECOMode: reduces power consumption.
• OSDSetup:
* Adjusts the OSD timeout from 10 to 120 seconds.
* Enables or disables the DDC/CI function.
* Adjusts the OSD background from opaque to transparent.
• Language: There are 21 languages for your selection, including English,
French, German, Italian, Spanish, Dutch, Portuguese, Russian, Czech,
Croatian, Polish, Romanian, Hungarian, Turkish, Simplied Chinese,
Traditional Chinese, Japanese, Korean, Thai, Indonesia, Persian.
• Keylock: To disable all function keys. Press over 5 seconds to cancel
the key lock function.
• Information: Shows the monitor information.
• PowerIndicator: Turn the power LED indicator on/off.
• PowerKeyLock: Enables or disables the power key.
• AllReset: “Yes” allows you to restore the default settings.
8. MyFavorite
Loads/Saves all settings on the monitor.
Setting 1
Setting 2
Setting 3
Setting 4
MyFavorite ASUS MG248
RacingMode HDMI 1080p 60Hz
3-6 Chapter 3: General Instructions
3.2 Specicationssummary
Panel Type TFT LCD
Panel size 24”W (16:9, 61 cm) wide screen
Max. Resolution 1920 x 1080
Pixel pitch 0.276 mm x 0.276 mm
Brightness (Typ.) 350 cd/m2
Contrast Ratio (Typ.) 1000:1
Contrast Ratio (Max.) 100,000,000:1 (with ASCR on)
Viewing angle(H/V) CR>10 170˚/160˚
Display colors 16.7 M
Response time 1 ms (Gray to gray)
Color temperature selection 4 color temperatures
Analog input No
Digital input HDMI (v1.4) x 1, DisplayPort v1.2 x 1, DVI (Dual
Link) x 1
Earphone jack Yes
Audio input Yes
Speaker (Built-in) 2 W x 2 Stereo, RMS
USB 3.0 port No
Colors Black
Power LED White (On)/Amber (Standby)
Tilt +33˚~ -5˚
Swivel +90˚~ -90˚
Height adjustment 130 mm
VESA wall mount 100 x 100 mm
Kensington lock Yes
Voltage rating AC: 100~240V
DC: 19V, 3.42A (AC adapter)
Power consumption Power On: < 65 W, Standby: < 0.5 W,
Power Off: < 0.5 W
Temperature (Operating) 0˚C~40˚C
Temperature (Non-operating) -20˚C~+60˚C
Dimensions (W x H x D) 561 x 489 x 211 mm (highest)
561 x 359 x 211 mm (lowest)
664 x 415 x 221 mm (package)
Weight (Esti.) 5.2 kg (Net); 7.7 kg (Gross)
Multi-languages 21 languages (English, French, German,
Italian, Spanish, Dutch, Portuguese, Russian,
Czech, Croatian, Polish, Romanian, Hungarian,
Turkish, Simplied Chinese, Traditional Chinese,
Japanese, Korean, Thai, Indonesia, Persian)
Accessories DisplayPort cable, HDMI cable, DVI cable, Audio
cable, power adapter, power cord, Driver and
Manual disc, Quick start guide, warranty card
3-7ASUS MG248 Series LCD Monitor
Regulation approvals UL/cUL, CB, CE, ErP, FCC, CCC, CU, RCM,
BSMI, VCCI, RoHS, J-MOSS, WEEE, Windows 7
& 8.1 & 10 WHQL, CEL, MEPS, PSE, ISO9241-
307, UkrSEPRO
*Specifications are subject to change without notice.
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 power cord is properly
connected to the monitor and the power
outlet.
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 signal cable is properly
connected the 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 Contrast and Brightness
settings via OSD.
Screen image is not centered or sized
properly
• Adjust the H-Position or V-Position
settings via OSD.
Screen image bounces or a wave pattern is
present in the image
• Make sure the signal cable is properly
connected to the monitor and the
computer.
• Move electrical devices that may cause
electrical interference.
Screen image has color defects (white does
not look white)
• Inspect the signal cable and make sure
that none of the pins are bent.
• Perform All Reset via OSD.
• Adjust the R/G/B color settings or select
the Color Temperature via OSD.
3-8 Chapter 3: General Instructions
3.4 Supported operating mode
640x350 70Hz 31.469KHz
640x350 85Hz 37.861KHz
640x480 60Hz 31.469KHz
640x480 67Hz 35KHz
640x480 75Hz 37.5KHz
640x480 85Hz 43.269KHz
720x400 70Hz 31.469KHz
720x400 85Hz 37.927KHz
800x600 56Hz 35.156KHz
800x600 60Hz 37.897KHz
800x600 72Hz 48.077KHz
800x600 75Hz 46.875KHz
800x600 85Hz 53.674KHz
832x624 75Hz 49.725KHz
848x480 60Hz 31.02KHz
1024x768 60Hz 48.363KHz
1024x768 70Hz 56.476KHz
1024x768 75Hz 60.023KHz
1024x768 85Hz 68.677KHz
1152x864 75Hz 67.5KHz
1280x720 60Hz 44.444KHz
1280x720 60Hz 44.772KHz
1280x720 75Hz 56.456KHz
1280x768 60Hz 47.396KHz
1280x800 60Hz 49.306KHz
1280x800 60Hz 49.702KHz
1280x800 75Hz 62.795KHz
1280x960 60Hz 60KHz
1280x1024 60Hz 63.981KHz
1280x1024 75Hz 79.976KHz
1366x768 60Hz 47.712KHz
1440x900 60Hz 55.469KHz
1440x900 60Hz 55.935KHz
1440x900 75Hz 70.635KHz
1680x1050 60Hz 64.674KHz
1680x1050 60Hz 65.29KHz
3-9ASUS MG248 Series LCD Monitor
1920x1080 60Hz 66.587KHz
1920x1080 60Hz 67.5KHz
1920x1080* (DVI/DP) 85Hz 95.43KHz (2D)
1920x1080* (DVI/DP) 144Hz 158.11KHz (2D)
1920x1080* (DVI/DP) 100Hz 113.3KHz (2D)/113.8KHz (3D)
1920x1080* (DVIDP) 120Hz 137.2KHz (2D/3D)
640x480P (HDMI) 59.94/60Hz 31.469KHz/31.5KHz
720x480P (HDMI) 59.94/60Hz 31.469KHz/31.5KHz
720x576P (HDMI) 50Hz 31.25KHz
1280x720P (HDMI) 50Hz 37.5KHz
1280x720P (HDMI) 59.94/60Hz 44.955KHz/45KHz
1440x480P (HDMI) 59.94/60Hz 31.469KHz/31.5KHz
1440x576P (HDMI) 50Hz 31.25KHz
1920x1080P (HDMI) 50Hz 56.25KHz
1920x1080P (HDMI) 59.94/60Hz 67.433KHz/67.5KHz
3-10 Chapter 3: General Instructions
DECLARATION OF CONFORMITY
Per FCC Part 2 Section 2. 1077(a)
Responsible Party Name: Asus Computer International
Address: 800 Corporate Way, Fremont, CA 94539.
Phone/Fax No: (510)739-3777/(510)608-4555
hereby declares that the product
Product Name : LCD Monitor
Model Number : MG248*******
Conforms to the following specifications:
FCC Part 15, Subpart B, Unintentional Radiators
Supplementary Information:
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.
Representative Person’s Name : Steve Chang / President
Signature :
Date : Feb. 25, 2016
Ver. 140331
3-11ASUS MG248 Series LCD Monitor
EU Declaration of Conformity
We, the undersigned,
Manufacturer: ASUSTeK COMPUTER INC.
Address: 4F, No. 150, LI-TE Rd., PEITOU, TAIPEI 112, TAIWAN
Authorized representative in Europe: ASUS COMPUTER GmbH
Address, City: HARKORT STR. 21-23, 40880 RATINGEN
Country: GERMANY
declare the following apparatus:
Product name : LCD Monitor
Model name : MG248Q, MG248QE, MG248QR, MG248Q-P,
MG248QE-P, MG248QR-P, MG248Q-J,
MG248QE-J, MG248QR-J
The object of the declaration described above is in conformity with the relevant Union harmonisation legislation:
EMC – Directive 2004/108/EC (until April 19th, 2016) and Directive 2014/30/EU (from April 20th, 2016)
EN 55022:2010+AC:2011
EN 61000-3-2:2014
EN 55013:2001+A1:2003+A2:2006
EN 55024:2010
EN 61000-3-3:2013
EN 55020:2007+A11:2011
R&TTE – Directive 1999/5/EC
EN 300 328 V1.8.1(2012-06)
EN 300 440-1 V1.6.1(2010-08)
EN 300 440-2 V1.4.1(2010-08)
EN 301 511 V9.0.2(2003-03)
EN 301 908-1 V6.2.1(2013-04)
EN 301 908-2 V6.2.1(2013-10)
EN 301 908-13 V6.2.1(2014-02)
EN 301 893 V1.7.1(2012-06)
EN 300 330-2 V1.5.1(2010-02)
EN 50360:2001/A1:2012
EN 62479:2010
EN 62311:2008
EN 301 489-1 V1.9.2(2011-09)
EN 301 489-3 V1.6.1(2013-12)
EN 301 489-4 V2.1.1(2013-12)
EN 301 489-7 V1.3.1(2005-11)
EN 301 489-9 V1.4.1(2007-11)
EN 301 489-17 V2.2.1(2012-09)
EN 301 489-24 V1.5.1(2010-09)
EN 301 357-2 V1.4.1(2008-11)
EN 302 291-2 V1.1.1(2005-07)
EN 302 623 V1.1.1(2009-01)
EN 50566:2013/AC:2014
EN 50385:2002
LVD – Directive 2006/95/EC (until April 19th, 2016) and Directive 2014/35/EU (from April 20th, 2016)
EN 60950-1: 2006 / A12: 2011
EN 60950-1: 2006 / A2: 2013
EN 60065:2002 / A12: 2011
Ecodesign – Directive 2009/125/EC
Regulation (EC) No. 1275/2008
Regulation (EC) No. 642/2009
Regulation (EC) No. 278/2009
Regulation (EU) No. 617/2013
RoHS – Directive 2011/65/EU Ver. 160217
CE marking
Equipment Class 1
Signature
Jerry Shen
Printed Name
CEO
Position
Taipei, Taiwan
Place of issue
25/2/2016
Date of issue
2016
Year CE marking was first affixed
(EU conformity marking)