iiyama ProLite T2453MTS-B1 User manual

iiyama ProLite T2453MTS-B1 User manual
USER MANUAL
ENGLISH
Thank you very much for choosing the
iiyama LCD monitor.
We recommend that you take a few
minutes to read carefully through
this brief but comprehensive manual
before installing and switching on the
monitor. Please keep this manual in a
safe place for your future reference.
CE MARKING DECLARATION OF CONFORMITY
IIYAMA CORPORATION: Wijkermeerstraat 8, 2131 HA Hoofddorp, The Netherlands
Model No. : PL2453MT
We recommend recycling of used product. Please contact your dealer or iiyama
service center. Recycle information is obtained via the Internet, using the address:
http://www.iiyama.com
You can access the Web page of different countries from there.
 We reserve the right to change specifications without notice.
 All trademarks used in this user manual are the property of their respective owners.
ENGLISH
This LCD monitor complies with the requirements of the EC/EU Directive 2014/30/EU “EMC
Directive”, 2014/35/EU “Low Voltage Directive”, 2009/125/EC “ErP Directive” and 2011/65/EU
“RoHS Directive”.
The electro-magnetic susceptibility has been chosen at a level that gives correct operation in
residential areas, business and light industrial premises and small-scale enterprises, inside as
well as outside of the buildings. All places of operation are characterised by their connection to
the public low voltage power supply system.
TABLE OF CONTENTS
FOR YOUR SAFETY.............................................................................1
SAFETY PRECAUTIONS................................................................1
SPECIAL NOTES ON LCD MONITORS..........................................3
ENGLISH
CUSTOMER SERVICE....................................................................3
CLEANING.......................................................................................3
CLEANING OF REFLECTOR..........................................................4
BEFORE YOU OPERATE THE MONITOR...........................................5
FEATURES......................................................................................5
CHECKING THE CONTENTS OF THE PACKAGE.........................5
WALL MOUNTING...........................................................................6
FITTING AND REMOVAL OF BASE................................................7
CONTROLS AND CONNECTORS..................................................8
CONNECTING YOUR MONITOR ...................................................9
COMPUTER SETTING..................................................................10
ADJUSTING THE VIEWING ANGLE.............................................10
OPERATING THE MONITOR.............................................................. 11
ADJUSTMENT MENU CONTENTS...............................................12
SCREEN ADJUSTMENTS.............................................................22
POWER MANAGEMENT FEATURE..............................................25
TROUBLE SHOOTING.......................................................................26
RECYCLING INFORMATION..............................................................27
APPENDIX .........................................................................................28
SPECIFICATIONS..........................................................................28
DIMENSIONS.................................................................................29
COMPLIANT TIMING.....................................................................29
FOR YOUR SAFETY
SAFETY PRECAUTIONS
WARNING
If you notice any abnormal phenomena such as smoke, strange sounds or fumes, unplug the
monitor and contact your dealer or iiyama service center immediately. Further use may be
dangerous and can cause fire or electric shock.
NEVER REMOVE THE CABINET
High voltage circuits are inside the monitor. Removing the cabinet may expose you to the danger of
fire or electric shock.
DO NOT PUT ANY OBJECT INTO THE MONITOR
Do not put any solid objects or liquids such as water into the monitor. In case of an accident, unplug
your monitor immediately and contact your dealer or iiyama service center. Using the monitor with
any object inside may cause fire, electric shock or damage.
INSTALL THE MONITOR ON A FLAT, STABLE SURFACE
The monitor may cause an injury if it falls or is dropped.
DO NOT USE THE MONITOR NEAR WATER
Do not use where water may be splashed or spilt onto the monitor as it may cause fire or electric
shock.
OPERATE UNDER THE SPECIFIED POWER SUPPLY
Be sure to operate the monitor only with the specified power supply. Use of an incorrect voltage will
cause malfunction and may cause fire or electric shock.
PROTECT THE CABLES
Do not pull or bend the power cable and signal cable. Do not place the monitor or any other heavy
objects on the cables. If damaged, the cables may cause fire or electric shock.
ADVERSE WEATHER CONDITIONS
It is advisable not to operate the monitor during a heavy thunder storm as the continual breaks in
power may cause malfunction. It is also advised not to touch the plug in these circumstances as it
may cause electric shock.
FOR YOUR SAFETY 1
ENGLISH
STOP OPERATING THE MONITOR IF YOU ARE AWARE OF ANY PROBLEMS
CAUTION
INSTALLATION LOCATION
Do not install the monitor where sudden temperature changes may occur, or in humid, dusty or
smoky areas as it may cause fire, electric shock or damage. You should also avoid areas where the
sun shines directly on the monitor.
ENGLISH
DO NOT PLACE THE MONITOR IN A HAZARDOUS POSITION
The monitor may topple and cause injury if not suitably located. Please also ensure that you do not
place any heavy objects on the monitor, and that all cables are routed such that children may not
pull the cables and possibly cause injury.
MAINTAIN GOOD VENTILATION
Ventilation slots are provided to keep the monitor from overheating. Covering the slots may cause
fire. To allow adequate air circulation, place the monitor at least 10 cm (or 4 inches) from any walls.
Do not remove the tilt stand when operating the monitor. Ventilation slots on the back of the
cabinet will be blocked and the monitor may overheat if the stand is removed. This may cause fire
or damage. Operating the monitor on its back, side, upside down or on a carpet or any other soft
material may also cause damage.
DISCONNECT THE CABLES WHEN YOU MOVE THE MONITOR
When you move the monitor, turn off the power switch, unplug the monitor and be sure the signal
cable is disconnected. If you do not disconnect them, it may cause fire or electric shock.
UNPLUG THE MONITOR
If the monitor is not in use for a long period of time it is recommended that it is left unplugged to
avoid accidents.
HOLD THE PLUG WHEN DISCONNECTING
To disconnect the power cable or signal cable, always pull it by the plug. Never pull on the cable
itself as this may cause fire or electric shock.
DO NOT TOUCH THE PLUG WITH WET HANDS
Pulling or inserting the plug with wet hands may cause electric shock.
WHEN YOU INSTALL THE MONITOR ON YOUR COMPUTER
Be sure the computer is strong enough to hold the weight of the monitor, otherwise, you may
damage your computer.
REMARK FOR 24/7 USAGE
This product is not specifically designed for 24/7 usage in all environments.
OTHERS
ERGONOMIC RECOMMENDATIONS
To eliminate eye fatigue, do not operate the monitor against a bright background or in a dark room.
For optimal viewing comfort, the monitor should be just below eye level and 40-60 cm (16-24 inches)
away from your eyes. When using the monitor over a prolonged time, a ten minute break every hour
is recommended as looking at the screen continuously can cause eye strain.
2 FOR YOUR SAFETY
SPECIAL NOTES ON LCD MONITORS
NOTE
 When you first turn on the LCD monitor, the picture may not fit in the display area
because of the type of computer that is used. In this case, adjust the picture position to
the correct position.
 You may find slightly uneven brightness on the screen depending on the desktop pattern
you use.
 Due to the nature of the LCD screen, an afterimage of the previous screen may remain
after switching the image, when the same image is displayed for hours. In this case, the
screen can be recovered slowly by changing the image or turning off the Power Switch
for some hours.
CUSTOMER SERVICE
NOTE
 If you have to return your unit for service and the original packaging has been
discarded, please contact your dealer or iiyama service center for advice or replacement
packaging.
CLEANING
WARNING
 If you drop any materials or liquids such as water into the monitor when cleaning,
unplug the power cable immediately and contact your dealer or iiyama service center.
CAUTION
 For safety reasons, turn off the power switch and unplug the monitor before you
clean it.
NOTE
 To protect the LCD panel, do not scratch or rub the screen with a hard object.
 Never use any of the following strong solvents. These will damage the cabinet and
the LCD screen.
Thinner
Benzine
Abrasive cleaner
Spray-type cleaner
Wax
Acid or Alkaline solvent
 Touching the cabinet with any product made from rubber or plastic for a long time
may cause degeneration or loss of paint on the cabinet.
CABINET
Stains can be removed with a cloth lightly moistened with a mild detergent solvent.
Then wipe the cabinet with a soft dry cloth.
LCD
SCREEN
Periodic cleaning with a soft dry cloth is recommended.
Don't use tissue paper etc. because these will damage the LCD screen.
FOR YOUR SAFETY 3
ENGLISH
The following symptoms are normal with LCD monitors and do not indicate a problem.
CLEANING OF REFLECTOR
NOTE
 Never use any solvents, cleaners and sprays etc.., these will damage the reflector.
When the reflector is damaged, the touch function can be lost. The cabinet or glass
can be cleaned with a mild detergent solvent but make sure it does not adhere to the
reflector.
ENGLISH
 Never use a hard materials, hard clothes and tissue paper etc. because will damage the
reflector. When the reflector is damaged, the touch function is lost.
Dust: Wipe the Dust gently with a soft dry cloth.
Use an Air Gun or Air Spray if available.
Stain: Wipe the Stain gently with a soft cloth lightly moistened in water.
Then wipe it gently with a soft dry cloth.
Optical Camera Module(inner)
Glass
Front Cabinet
Reflector(inner)
4 FOR YOUR SAFETY
BEFORE YOU OPERATE THE MONITOR
FEATURES
 Supports Resolutions up to 1920 × 1080
 High Contrast 3000:1 (Typical), Adv. Contrast Function Available / Brightness
220cd/m2 (Typical with touch panel) / Quick Response Time 4ms (Gray to Gray)
 Digital Character Smoothing
 Automatic Set-up
 Stereo Speakers
2 × 2.0W Stereo Speakers
 Plug & Play VESA DDC2B Compliant
Windows® 7/8.1/10 Compliant
 Power Management (VESA DPMS Compliant)
 VESA Mounting Standard (100mm×100mm) Compliant
 Keyhole for Security Lock
CHECKING THE CONTENTS OF THE PACKAGE
The following accessories are included in your package. Check to see if they are enclosed with
the monitor. If anything is missing or damaged, please contact your local iiyama dealer or regional
iiyama office.
 Power Cable*
 Stand-Base
 Quick Start Guide CAUTION
 HDMI Cable
 Screw for stand fixing (4pcs)
 USB Cable
 Safety Guide
* The rating of the Power Cable enclosed in 120V area is 10A/125V. If you are using
a power supply higher than this rating, then a power cable with a rating of 10A/250V
must be used. However, all guarantees and warranties are void for any
problems or damage caused by a power cable not supplied by iiyama.
An approved power cord greater or equal to H05VVF, 3G, 0.75mm2 must be
used.
BEFORE YOU OPERATE THE MONITOR 5
ENGLISH
 Blue Light Reducer
WALL MOUNTING
WARNING  When you use with the wall mounting, in consideration of thickness of the mounting
stage, tighten the M4 Screw with washer which “L” length is 8mm to fasten the
monitor. Using the screw longer than this may cause electric shock or damage
because it may contact with the electrical parts inside the monitor.
ENGLISH
 Please check if the wall or ceiling can support the weight of the monitor before
mounting it.
Screw
Mounting Stage
L
6 BEFORE YOU OPERATE THE MONITOR
Chassis
FITTING AND REMOVAL OF BASE
CAUTION
 Put the monitor on a stable surface. The monitor may cause injury or damage if it
falls or is dropped.
 Do not give a strong impact to the monitor. It may cause damage.
 Unplug the monitor before removal or installation to avoid electric shock or damage.
Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched.
Lay the monitor flat on a table with front face down.
Hold the monitor and push the Stand-Base.
Use ‘thumb screw’ provided to secure base to monitor column.
Stand-Base
Thumb screw for Stand-Base fixing
<Removal>
Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched.
Lay the monitor flat on a table with front face down.
Remove ‘thumb screw’ to remove base from monitor column.
BEFORE YOU OPERATE THE MONITOR 7
ENGLISH
<Installation>
ENGLISH
CONTROLS AND CONNECTORS
<Front>
<Back>
Power Indicator
NOTE Blue:
Normal operation
Orange: Power Management
Power Switch (
)
Menu / Enter Button (MENU/ENTER)*
Scroll up / Audio Adjust Button (
/
Scroll down / ECO Button (
)*
/
)*
Input / Exit Button (INPUT/EXIT)*
Speakers
Headphone Connector (HEADPHONE)
Audio Connector (AUDIO IN)
VGA Connector (VGA)
DVI-D Connector (DVI)
HDMI Connector (HDMI)
AC Connector (
: Alternating current) (AC POWER IN)
USB Upstream Connector (
)
USB Downstream Connector (
)
Keyhole for Security Lock
NOTE You can fasten a security lock and cable to prevent the monitor from being removed
without your permission.
* You can skip the Menu items and display an adjustment scale directly.
8 BEFORE YOU OPERATE THE MONITOR
CONNECTING YOUR MONITOR
NOTE
 The signal cables used for connecting the computer and monitor may vary with the
type of computer used. An incorrect connection may cause serious damage to both
the monitor and the computer. The cable supplied with the monitor is for a standard
connector. If a special cable is required please contact your local iiyama dealer or
regional iiyama office.
 For connection to Macintosh computers, contact your local iiyama dealer or regional
iiyama office for a suitable adaptor.
 Make sure you tighten the finger screws at each end of the signal cable.
 The Class I pluggable equipment Type A must be connected to protective earth.
 The socket-outlet shall be installed near the equipment and shall be easily accessible.
 Excessive sound pressure from ear-/headphones can cause hearing damage/hearing loss.
[Example of Connection]
<Back>
AV Equipment etc.
HDMI Cable (Accessory)
Mouse
VGA Cable (Not included)*
Keyboard
DVI-D Cable (Not included)*
Audio Cable (Not included)
Power Cable
(Accessory)
USB Cable (Accessory)
Computer
* Cable is not supplied with the monitor. If you use low quality Cable, it may cause a result of electromagnetic interference. Please contact the iiyama Support Centre in your country if you wish to
connect the monitor via the VGA or DVI input.
[ Collect Cables ]
Remove the Cable Cover and pass the cables.
Put the cables through the cable hole of the back.
Place the Cable Cover.
Cable Cover
Cable Hole
Front
BEFORE YOU OPERATE THE MONITOR 9
ENGLISH
Ensure that both the computer and the monitor are switched off.
Connect the computer to the monitor with the signal cable.
Connect the computer to the monitor with the USB Cable.
Connect the monitor to the audio equipment with the Audio Cable for computer when using the
audio features.
Connect the Power Cable to the monitor first and then to the power supply.
Turn on your monitor and computer.
COMPUTER SETTING
 Signal Timing
Change to the desired signal timing listed on page 22: COMPLIANT TIMING.
 TOUCH support operation system
ENGLISH
Mouse
Gestures*1
Digitizer
Windows8/8.1/10
Windows7
Windows Vista
Windows XP
Mac OS/OS X
Linux
Android
Functions
Click
Drag
Double-Click
Mouse function
Right-Click
Flick
Visual feedback
Mouse & Digitizer functions
Press & Tap, Rotate, Zoom-in/out
The other OS Versions not listed are not supported.
: Supported
: Not supported
*1 Gestures can be supported by application programs.
ADJUSTING THE VIEWING ANGLE
 For optimal viewing it is recommended to look at
the full face of the monitor.
 Hold the stand so that the monitor does not
topple when you change the monitor’s angle.
 You are able to adjust the monitor’s angle up to
73° upward, 3° downward.
 In order to ensure a healthy and relaxed body
position when using the monitor at visual
display workstations, it is recommended that
the adjusted tilt angle should not exceed 10
degrees. Adjust the monitor’s angle to your own
preference.
NOTE  Do not touch the LCD screen when you
change the height or the angle. It
may cause damage or break the LCD
screen.
 Careful attention is required not to
catch your fingers or hands when you
change the height or the angle.
10 BEFORE YOU OPERATE THE MONITOR
3
73
OPERATING THE MONITOR
To create the best picture, your iiyama LCD monitor has been preset at the factory with the COMPLIANT
TIMING shown on page 29. You are also able to adjust the picture by following the button operation
shown below. For more detailed adjustments, see page 22 for SCREEN ADJUSTMENTS.
Select the Menu item which contains the adjustment icon relating to the adjustment
you want to make. Press the ENTER Button. Then, use the
/
Buttons to
highlight the desired adjustment icon.
Press the ENTER Button again. Use the
adjustment or setting.
/
Buttons to make the appropriate
Press the EXIT Button to leave the menu, and the settings you just made would be
automatically saved.
For example, to correct for vertical position, select Menu item of Geometry and then press the
ENTER Button. Then, select Vertical Position by using the / Buttons.
An adjustment page appears after you press the ENTER Button. Then, use the
/
Buttons
to change the vertical position settings. The vertical position of the overall display should be
changing accordingly while you are doing this.
ProLite T2453MTS
AUTO ADJUST
GEOMETRY
PICTURE ADJUST
HORIZONTAL POSITION
GEOMETRY
VERTICAL POSITION
COLOR SETTINGS
PIXEL CLOCK
OSD
PHASE
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
AUDIO SETTINGS
Press the EXIT Button lastly, it ends, all changes are saved in the memory.
NOTE
 When button operations are aborted during adjustment, On-Screen Display disappears when the
time set for the OSD Timeout has passed. Also, press the EXIT button to quickly turn off the OnScreen Display.
 Any changes are automatically saved in the memory when the On Screen Display disappears.
Turning off the power should be avoided while using the Menu.
 Adjustments for Horizontal / Vertical Position, Pixel Clock and Phase are saved for each signal
timing. Except for these adjustments, all other adjustments have only one setting which applies to
all signal timings.
OPERATING THE MONITOR 11
ENGLISH
Press the MENU Button to start the On Screen Display feature. There are additional
Menu items which can be switched by using the / Buttons.
ADJUSTMENT MENU CONTENTS
Auto Adjust
ProLite T2453MTS
AUTO ADJUST
PICTURE ADJUST
CLICK ENTER AGAIN TO AUTO ADJUST
AUTO ADJUST
GEOMETRY
COLOR SETTINGS
OSD
LANGUAGE
RECALL
ENGLISH
MISCELLANEOUS
INPUT SELECT
AUDIO SETTINGS
Adjustment Item
Auto Adjust *
Direct
Problem / Option
Button to Press
Adjust H. / V. Position, Clock and Phase automatically.
* Only Analog Input.
For best results, use the Auto Adjust in conjunction with the adjustment pattern. See page 22 for
SCREEN ADJUSTMENTS.
Direct
You can skip the Menu items and display an adjustment scale directly by using the following button
operations.
 Auto Adjust: Pressing and holding of the INPUT/EXIT Button for 3 seconds when the Menu is not
displayed.
12 OPERATING THE MONITOR
Picture Adjust *1
ProLite T2453MTS
AUTO ADJUST
BRIGHTNESS
PICTURE ADJUST
GEOMETRY
CONTRAST
COLOR SETTINGS
OSD
ECO
OFF
LANGUAGE
BLUE LIGHT REDUCER
OFF
RECALL
ADV. CONTRAST
INPUT SELECT
AUDIO SETTINGS
Adjustment Item
1.8
X-RES TECHNOLOGY
OFF
Problem / Option
Too dark
Too bright
Contrast *2,3
Too dull
Too intense
ECO *
Direct
Blue Light Reducer *3
Direct
Adv. Contrast *3
OFF
GAMMA
Brightness*2,3
3
OFF
ON
Button to Press
Off
Mode1
Mode2
Mode3
Off
Mode1
Mode2
Mode3
Off
Normal
Brightness of back-light is reduced.
Brightness of back-light is reduced more than Mode1.
Brightness of back-light is reduced more than Mode2.
Typical
Blue light is reduced.
Blue light is reduced more than Mode1.
Blue light is reduced more than Mode2.
Typical Contrast Ratio
On
Increased Contrast Ratio
Overdrive
Off / 1 / 2 / 3
It will improve the gray level response time of the
LCD panel.
A higher level results in a faster response time.
Gamma
1.8 / 2.0 / 2.2 / 2.4
You can set the Gamma.
X-Res Technology
Off
Soft
Middle
Hard
Normal
Enhance the picture edge.
Enhance the picture edge more than the Soft option.
Enhance the picture edge more than the Middle option.
*1 Picture Adjust is disabled when i-Style Color is activated.
*2 Adjust the Brightness when you are using the monitor in a dark room and feel the screen is too
bright.
*3 See page 21 for Disabled function matrix.
Direct
You can skip the Menu items and display an adjustment scale directly by using the following button
operations.
Button when the Menu is not displayed.
 ECO: Press the /
Button for 3 seconds when the Menu is
 Blue Light Reducer: Pressing and holding of the /
not displayed.
OPERATING THE MONITOR 13
ENGLISH
OVERDRIVE
MISCELLANEOUS
Geometry *
ProLite T2453MTS
AUTO ADJUST
GEOMETRY
PICTURE ADJUST
HORIZONTAL POSITION
GEOMETRY
VERTICAL POSITION
COLOR SETTINGS
PIXEL CLOCK
OSD
PHASE
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
ENGLISH
AUDIO SETTINGS
Adjustment Item
Problem / Option
Horizontal Position
Too left
Too right
Vertical Position
Too low
Too high
Pixel Clock
Too narrow
Too wide
Phase
To correct flickering text or lines
* Only Analog Input.
See page 22 for SCREEN ADJUSTMENTS.
14 OPERATING THE MONITOR
Button to Press
Color Settings *1
ProLite T2453MTS
AUTO ADJUST
COLOR TEMPERATURE
9300K
PICTURE ADJUST
GEOMETRY
7500K
6500K
USER PRESET
COLOR SETTINGS
RED
OSD
GREEN
LANGUAGE
BLUE
MISCELLANEOUS
HUE
RED
INPUT SELECT
SATURATION
RED
AUDIO SETTINGS
I-STYLE COLOR
OFF
Adjustment Item
Color Temperature *2
User Preset *2
Problem / Option
9300K
Bluish white
7500K
Greenish white
6500K
Reddish white
Red
Green
Blue
Hue *1,2
Saturation *1,2
Red
Green
Blue
Cyan
Magenta
Yellow
Red
Green
Blue
Cyan
Magenta
Yellow
Off
Standard
i-Style Color
Game
Cinema
Scenery
Text
Button to Press
Too weak
Too strong
You can set the Colours.
You can set the Colours.
Return to a state set by color adjustment except
i-Style Color.
For general windows environment and monitor
default setting.
For PC game environment.
For movie and video environment.
For displaying outdoor scenery images
For text editing and viewing in a word processing
environment.
*1 See page 21 for Disabled function matrix.
*2 Functions other than i-Style Color is disabled when i-Style Color is activated.
OPERATING THE MONITOR 15
ENGLISH
RECALL
OSD
ProLite T2453MTS
AUTO ADJUST
ON SCREEN DISPLAY SETTINGS
PICTURE ADJUST
OSD HORIZONTAL POSITION
GEOMETRY
OSD VERTICAL POSITION
COLOR SETTINGS
OSD TIME
ON
OFF
OSD
AFTER AC CUT
ON
OFF
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
ENGLISH
AUDIO SETTINGS
Adjustment Item
Problem / Option
OSD Horizontal Position
OSD is too left
OSD is too right
OSD Vertical Position
OSD is too low
OSD is too high
OSD Time
You can set the OSD display duration time
between 5 and 30 seconds.
Off
When power is back, the monitor returns to the mode
it was in before AC loss.
On
Monitors stays in off mode when power is back.
NOTE To turn the monitor back on, press the
power switch.
After AC Cut
16 OPERATING THE MONITOR
Button to Press
Language
ProLite T2453MTS
AUTO ADJUST
PICTURE ADJUST
ENGLISH
POLSKI
GEOMETRY
FRANÇAIS
ESPAÑOL
COLOR SETTINGS
DEUTSCH
NEDERLANDS
OSD
ITALIANO
ČESKÝ
РУССКИЙ
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
Adjustment Item
Problem / Option
English
Français
Language
English
French
German
Italian
Polish
Deutsch
Italiano
Polski
Recall
Button to Press
Español
Spanish
Nederlands Dutch
Czech
Ĉesky
Russian
Japanese
ProLite T2453MTS
AUTO ADJUST
PICTURE ADJUST
RECALL ALL?
RECALL
GEOMETRY
COLOR SETTINGS
OSD
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
AUDIO SETTINGS
Adjustment Item
Recall
Problem / Option
Button to Press
Factory-preset data is restored.
OPERATING THE MONITOR 17
ENGLISH
AUDIO SETTINGS
Miscellaneous
ProLite T2453MTS
AUTO ADJUST
MISCELLANEOUS
PICTURE ADJUST
SHARP AND SOFT
GEOMETRY
VIDEO MODE ADJUST
COLOR SETTINGS
OPENING LOGO
ON
OFF
OSD
DDC/CI
ON
OFF
FULL
LANGUAGE
DISPLAY INFORMATION
RECALL
MISCELLANEOUS
INPUT SELECT
ENGLISH
AUDIO SETTINGS
Adjustment Item
Problem / Option
Button to Press
123456
Sharp and Soft
Video Mode Adjust *1
Opening Logo
You can change the picture quality from 1 to 6 (sharp
to soft).
Press the Button to change the picture quality in
numerical order. Press the Button to change the
picture quality in reverse numerical order.
Full
Aspect *
Off
On
DDC/CI
Display Information
Expansion display of Aspect
iiyama Logo does not display when the monitor
is turned on.
iiyama Logo displayed when the monitor is
turned on.
Off
DDC/CI function is turned Off.
On
Enable the DDC/CI function.
Displays information regarding the current input signal coming
from the graphic card in your computer.
NOTE See your graphic card user guide for more information
about changing the resolution and refresh.
*1 Only HDMI input.
*2 Option unavailable with 16:9 resolution.
18 OPERATING THE MONITOR
Expansion display
2
Input Select
Direct
ProLite T2453MTS
AUTO ADJUST
INPUT SOURCE
AUTO
PICTURE ADJUST
GEOMETRY
MANUAL
MANUAL
COLOR SETTINGS
SELECT
OSD
SELECT
LANGUAGE
SELECT
RECALL
MISCELLANEOUS
INPUT SELECT
Adjustment Item
Problem / Option
Auto
Input Source
Manual
VGA
DVI
HDMI
Button to Press
Search for an available input source and
select automatically.
Select the Analog (VGA) input. Select the Digital (DVI) input. Select the Digital (HDMI) input. NOTE Input source is fixed, not selected automatically when VGA, DVI and HDMI which are
selected.
Direct
You can skip the Menu items and display an adjustment scale directly by using the following button
operations.
 Input Select : Press the INPUT/EXIT button when the Menu is not displayed.
OPERATING THE MONITOR 19
ENGLISH
AUDIO SETTINGS
Audio Settings
ProLite T2453MTS
AUTO ADJUST
VOLUME
PICTURE ADJUST
GEOMETRY
OPTIONS
MUTE AUDIO
ON
OFF
AUDIO INPUT
HDMI
LINE IN
COLOR SETTINGS
OSD
LANGUAGE
RECALL
MISCELLANEOUS
INPUT SELECT
ENGLISH
AUDIO SETTINGS
Adjustment Item
Volume
Problem / Option
Direct
Mute Audio
Audio Input*
Button to Press
Too soft
Too loud
Off
Return the sound volume to the previous level.
On
Turn off the sound temporarily.
HDMI
Select the HDMI input.
Line-In
Select the Line-In input.
* Suitable for HDMI input only.
Direct
You can skip the Menu items and display an adjustment scale directly by using the following button
operations.
 Volume: Press the
/
20 OPERATING THE MONITOR
Button when the Menu is not displayed.
● Lock Mode
<OSD Menu>
1. The OSD lock will be activated by pressing the front buttons MENU/ENTER for about 5 seconds.
Then, OSD LOCKED will appear on the screen.
2. The OSD lock will be deactivated by pressing the front buttons MENU/ENTER again for about 5
seconds.
<Power Switch>
for about 5 seconds.
/
again for about 5
 Disabled function matrix
After enabled function
Brightness
Contrast
ECO
Blue Light
Reducer
Adv.
Contrast
Color
Settings
Hue
Saturation
ECO
Function
enabled
Blue Light
Reducer
Adv. Contrast
Color
Temperature
: adjustable
: disabled
OPERATING THE MONITOR 21
ENGLISH
1. The power switch lock will be activated by pressing the front buttons /
Then, POWER LOCK will appear on the screen.
2. The power switch lock will be deactivated by pressing the front buttons
seconds.
SCREEN ADJUSTMENTS
Adjust the image by following the procedure below to get the desired picture when selecting Analog input.
 The screen adjustments described in this manual are designed to set image position and minimize
flicker or blur for the particular computer in use.
 The monitor is designed to provide the best performance at resolution of 1920 × 1080, but can not
provide the best at resolutions of less than 1920 × 1080 because the picture is automatically stretched
ENGLISH
to fit the full screen. It is recommended to operate at resolution of 1920 × 1080 in normal use.
 Displayed text or lines will be blurred or irregular in thickness when the picture is stretched due to
the screen enlargement process.
 It is preferable to adjust the image position and frequency with the monitor controls, rather than
the computer software or utilities.
 Perform adjustments after a warm-up period of at least thirty minutes.
 Additional adjustments may be required after the Auto Image Adjust depending on the resolution
or signal timing.
 The Auto Image Adjust may not work correctly when displaying the picture other than the screen
adjustment pattern. In this case, manual adjustments are required.
There are two ways to adjust the screen. One way is automatic adjustment for Position, Clock and
Phase. The other way is performing each adjustment manually.
Perform the Auto Image Adjust first when the monitor is connected to a new computer, or resolution
is changed. If the screen has a flicker or blur, or the picture does not fit in the display area after
performing the Auto Image Adjust, manual adjustments are required. Both adjustments should be
made by using the screen adjustment pattern (Test.bmp) obtained via the IIYAMA web site (http://
www.iiyama.com).
Adjust the image by following the procedure below to get the desired picture.
This manual explains adjustment under Windows® OS.
Display the picture at the optimum resolution.
Enter the Test.bmp (screen adjustment pattern) to wallpaper.
NOTE
 Consult the appropriate documentation for doing this.
 Test.bmp is made at resolution of 1280 × 1024. Set the display position to center in
the wallpaper setting dialogue box.
[Adjustment pattern]
Color bar
Zebra pattern
Picture frame
22 OPERATING THE MONITOR
Pressing and holding of the INPUT/EXIT Button for 3 seconds when the Menu is not
displayed. (Auto Adjust)
Adjust the image manually by following procedure below when the screen has a flicker or
blur, or the picture does not fit in the display area after performing the Auto Image Adjust.
ENGLISH
Adjust the V.Position so that the top and bottom of the picture frame will fit to the display
area.
1) Adjust the H.Position so that the left side of the picture frame will move to the left edge
of the display area.
2) Stretch the right side of the picture frame to the right edge of the display area by
adjusting the Clock.
NOTE
 When the left side of the picture frame moves apart from the left edge of the display
area during the Clock adjustment, adjust steps 1) and 2).
 Another way to make the Clock adjustment is to correct the vertical wavy lines in the
zebra pattern.
 The picture may flicker during the Clock, H.Position and V.Position adjustment.
 In case the picture frame is bigger or smaller than the data display area after the
Clock adjustment, repeat steps from .
OPERATING THE MONITOR 23
ENGLISH
Adjust the Phase to correct horizontal wavy noise, flicker or blur in the zebra pattern.
NOTE
and
 In case the strong flicker or blurs remain on a part of the screen, repeat steps
because the Clock may not be adjusted correctly. If the flicker or blurs still remain,
set the refresh rate of computer to low (60Hz) and repeat steps from
again.
 Adjust the H.Position after the Phase adjustment if the horizontal position moves
during the adjustment.
Adjust the Brightness and Color to get the desired picture after you complete the Clock
and Phase adjustments.
Put back your favorite wallpaper.
24 OPERATING THE MONITOR
POWER MANAGEMENT FEATURE
 Power Management Mode
When the H-sync signal / V-sync signal / H and V sync signals from the computer are off, the
monitor enters into Power Management Mode which reduces the power consumption to less
than 0.5W. The screen becomes dark, and the power indicator turns to orange. From Power
Management Mode, the image reappears in several seconds when either the keyboard or the
mouse are touched again.
Power Indicator
NORMAL MODE
POWER MANAGEMENT MODE
Blue
Orange
POWER 0
0.5W
CONSUMPTION
NOTE
100%
 Even when using the power management mode, the monitor consumes electricity. Turn
off the Power Switch whenever the monitor is not in use, during the night and weekends,
to avoid unnecessary power consumption.
 It is possible that the video signal from the computer may be on while the H or V sync
signal is missing. In this instance, the POWER MANAGEMENT feature may not work
properly.
OPERATING THE MONITOR 25
ENGLISH
The power management feature of this product complies with power saving requirement of VESA
DPMS. When activated, it automatically reduces unnecessary power consumption of the monitor
when your computer is not in use.
To use the feature, the monitor needs to be connected to a VESA DPMS compliant computer.
There is a power management step the monitor takes as described below. The power management
function, including any timer settings is configured by the operating system. Check your operating
system manual for information on how this can be configured.
TROUBLE SHOOTING
If the monitor fails to operate correctly, please follow the steps below for a possible solution.
1. Perform the adjustments described in OPERATING THE MONITOR, depending on the problem
you have. If the monitor does not get a picture, skip to 2.
2. Consult the following items if you cannot find an appropriate adjustment item in OPERATING THE
MONITOR or if the problem persists.
ENGLISH
3. If you are experiencing a problem which is not described below or you cannot correct the problem,
discontinue using the monitor and contact your dealer or iiyama service center for further assistance.
Problem
Check
The picture does
not appear.
(Power indicator  The Power Cable is firmly seated in the socket. d o e s n o t l i g h t  The Power Switch is turned ON.
up.)
 The Main Power Switch is turned ON.
 The AC socket is live. Please check with another piece of equipment.
(Power indicator
is blue.)
 If the blank screen saver is in active mode, touch the keyboard or the mouse.
 Increase the Contrast and/or Brightness.
 The computer is ON.
 The Signal Cable is properly connected.
 The signal timing of the computer is within the specification of the monitor.
(Power indicator
is orange.)
 If the monitor is in power management mode, touch the keyboard or the mouse.
 The computer is ON.
 The Signal Cable is properly connected.
 The signal timing of the computer is within the specification of the monitor.
The screen is not
synchronized.
 The Signal Cable is properly connected.
 The signal timing of the computer is within the specification of the monitor.
 The video output level of the computer is within the specification of the monitor.
The screen
position is not in
the center.
 The signal timing of the computer is within the specification of the monitor.
The screen is too
bright or too dark.
 The video output level of the computer is within the specification of the
monitor.
The screen is
shaking.
 The power voltage is within the specification of the monitor.
 The signal timing of the computer is within the specification of the monitor.
26 TROUBLE SHOOTING
Check
No sound.
 The audio equipment (computer etc.) is ON.
 The Audio Cable is properly connected.
 The Volume is turned up.
 The Mute is OFF.
 The audio output level of the audio equipment is within the specification
of the monitor.
The sound is too
loud or too quiet.
 The audio output level of the audio equipment is within the specification
of the monitor.
A strange noise
is heard.
 The Audio Cable is properly connected.
RECYCLING INFORMATION
For better environment protection please don't dispose your monitor.
Please visit our web site: www.iiyama.com/recycle for monitor recycling.
TROUBLE SHOOTING / RECYCLING INFORMATION 27
ENGLISH
Problem
APPENDIX
Design and specifications are subject to change without prior notice.
SPECIFICATIONS
Touch
Screen
Technology
Optical
Light transmission
88%
Communication system
USB
ENGLISH
Size Category
LCD
Panel
24"
Panel technology
VA
Size
Diagonal: 23.6" (59.8cm)
Pixel pitch
0.272mm H × 0.272mm V
250cd/m2 (Typical without touch panel),
220cd/m2 (Typical with touch panel)
3000 : 1 (Typical), Adv. Contrast Function Available
Brightness
Contrast ratio
Viewable angle
Right / Left : 89 degrees each, Up / Down: 89 degrees each (Typical)
Response time
25ms (Typical), 4ms (Gray to Gray)
Display Colors
Input Connector
Approx.16.7M
VGA: Horizontal: 30.0-80.0kHz, Vertical: 55-75Hz
DVI: Horizontal: 30.0-80.0kHz, Vertical: 55-75Hz
HDMI: Horizontal: 30.0-80.0kHz, Vertical: 55-75Hz
1920 × 1080, 2.1 MegaPixels
VGA: 1920 × 1080 60Hz
DVI: 1920 × 1080 60Hz
HDMI: 1920 × 1080 60Hz
VGA, DVI-D, HDMI
Plug & Play
VESA DDC2BTM
Input Sync Signal
USB Standard
Number of USB Ports
Connector shape
Input Audio Connector
Separate sync: TTL, Positive or Negative
Analog: 0.7Vp-p (Standard), 75Ω, Positive
Digital: DVI (Digital Visual Interface Standard Rev.1.0) compliance
Digital: HDMI
USB2.0
1 Upstream : Series B
2 Downstream : Series A
ø 3.5mm mini jack (Stereo)
Input Audio Signal
1.0Vrms maximum
Headphone Connector
ø 3.5mm mini jack (Stereo)
Speakers
2W × 2 (Stereo speakers)
Maximum Screen Size
521.3mm W × 293.2mm H / 20.5" W × 11.5" H
Power Source
100-240VAC, 50/60Hz, 1.5A
18W typical, Power management mode: 0.5W maximum
Energy Efficiency Class: A
571.0 × 387.5 × 220.5mm / 22.5 × 15.3 × 8.7" (W×H×D)
6.0kg / 13.2lbs
Upward: 73 degrees, Downward: 3 degrees
Sync Frequency
Native Resolution
Support max. resolution
Input Video Signal
Power Consumption*
Dimensions / Net Weight
Tilt Angle
NOTE
* Audio/USB equipment is not connected.
28 APPENDIX
Operating:
Temperature
Humidity
Storage:
Temperature
Humidity
CE, TÜV-Bauart, CU
Environmental Considerations
Approvals
5 to 35°C / 41 to 95°F
10 to 80% (No condensation)
-20 to 60°C / -4 to 140°F
5 to 85% (No condensation)
571.0mm/22.5”
529.0mm/20.8”
ENGLISH
DIMENSIONS
220.5mm/8.7”
387.5mm/15.3”
296.5mm/11.7”
340.0mm/13.4”
66.5mm/2.6”
235.5mm/9.3”
COMPLIANT TIMING
Video Mode
640 × 480
800 × 600
1024 × 768
1280 × 1024
1680 × 1050
1920 × 1080
Horizontal
Frequency
31.469kHz
37.500kHz
37.879kHz
46.875kHz
48.363kHz
60.023kHz
63.981kHz
79.976kHz
65.290kHz
66.590kHz
Vertical
Frequency
59.940Hz
75.000Hz
60.317Hz
75.000Hz
60.004Hz
75.029Hz
60.020Hz
75.025Hz
60.000Hz
59.930Hz
Dot Clock
25.175MHz
31.500MHz
40.000MHz
49.500MHz
65.000MHz
78.750MHz
108.000MHz
135.000MHz
146.250MHz
138.500MHz
APPENDIX 29
M212A21
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