Iiyama LH4265S-B1 User Manual

USER MANUAL

Thank you very much for choosing the iiyama
LCD monitor.
We recommend that you take a few minutes
to read this comprehensive manual carefully
before installing and switching on the monitor.
Please keep this manual in a safe place for
your future reference.

ENGLISH

CE MARKING DECLARATION OF CONFORMITY

This LCD monitor complies with the requirements of the EC/EU Directive 2014/30/EU “EMC
Directive”, 2014/35/EU “Low Voltage Directive” and 2011/65/EU “RoHS Directive”.

Warning

This is a class A product. In a domestic environment this product may cause radio interference in
which case the user may be required to take adequate measures.

IIYAMA CORPORATION: Wijkermeerstraat 8, 2131 HA Hoofddorp, The Netherlands

Model No. : PL4265

ENGLISH

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 diff erent countries from there.

We reserve the right to change specifi cations without notice.



All trademarks used in this user manual are the property of their respective owners.



TABLE OF CONTENTS

FOR YOUR SAFETY ............................................................................1

SAFETY PRECAUTIONS................................................................1

SPECIAL NOTES ON LCD MONITORS .........................................3

CUSTOMER SERVICE ...................................................................4

CLEANING ......................................................................................4

BEFORE YOU OPERATE THE MONITOR ..........................................5

FEATURES......................................................................................5

CHECKING THE CONTENTS OF THE PACKAGE ........................5

UNPACKING ...................................................................................6

SPECIAL NOTES ON : ProLite TH4265MIS ...................................6

CONTROLS AND CONNECTORS : MONITOR ..............................7

INSTALLATION .............................................................................10

CONTROLS AND CONNECTORS : REMOTE CONTROL ...........12

PREPARING THE REMOTE CONTROL.......................................13

BASIC OPERATION ......................................................................14

CONNECTING YOUR MONITOR .................................................17

COMPUTER SETTING .................................................................21

OPERATING THE MONITOR .............................................................23

ADJUSTMENT MENU CONTENTS ..............................................25

SCREEN ADJUSTMENTS ............................................................36

POWER MANAGEMENT FEATURE .............................................39

TROUBLE SHOOTING ......................................................................40

RECYCLING INFORMATION .............................................................41

APPENDIX ........................................................................................42

SPECIFICATIONS : ProLite TH4265MIS ......................................42

SPECIFICATIONS : ProLite LH4265S ..........................................44

DIMENSIONS : ProLite TH4265MIS .............................................45

DIMENSIONS : ProLite LH4265S .................................................45

COMPLIANT TIMING ....................................................................46

ENGLISH

FOR YOUR SAFETY

SAFETY PRECAUTIONS

WARNING

STOP OPERATING THE MONITOR WHEN YOU SENSE TROUBLE

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 fi re or electric shock.

NEVER REMOVE THE CABINET

High voltage circuits are inside the monitor. Removing the cabinet may expose you to the danger of
fi re 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 fi re, 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 fi re or electric
shock.

OPERATE UNDER THE SPECIFIED POWER SUPPLY

Be sure to operate the monitor only with the specifi ed power supply. Use of an incorrect voltage will
cause malfunction and may cause fi re or electric shock.

ENGLISH

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 fi re 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

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 fi re, electric shock or damage. You should also avoid areas where the
sun shines directly on the monitor.

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

ENGLISH

fi re. 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 fi re
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 fi re 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 fi re 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 specifi cally designed for 24/7 usage. (Recommended operating time is 18 hours/
Day.)

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

The following symptoms are normal with LCD monitors and do not indicate a problem.

NOTE

When you fi rst turn on the LCD monitor, the picture may not fi t 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 fi nd 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 is recovered slowly by changing the image or turning off the
Power Switch for hours.
Max. non-stop operating time and conditions



(1) If a static image is displayed continuously, it is recommended to disrupt it with a

motion picture.

(2) It is recommended to periodically change the background colour and background

image.

Recommended operating time is under 18 hours a day

(3)
Static information display recommended to use in combination with Anti Image

Retention in function.
(4) If the screen is active for a longer period of time, it is recommended to
I. Run the screensaver (motion picture or black pattern)
II. Power off the system for a while
(5) Make sure that the screen is suitably ventilated, or is used in conjunction with

climate control system if installed into any bespoke cabinets.
(6) We strongly recommend an active cooling system with fans for long operating times,

especially for high luminance LCD models.
This LCD cannot be used outdoors.



This LCD cannot be used with the screen facing upwards.



If you use a cable longer than the supplied one, the picture quality is not guaranteed.



Touch function can be disrupted if the USB cable length exceeds 3m.

.

ENGLISH

FOR YOUR SAFETY 3

CUSTOMER SERVICE

NOTE

CLEANING

WARNING

ENGLISH

CAUTION

NOTE

CABINET

LCD
SCREEN

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.

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.

For safety reasons, turn off the power switch and unplug the monitor before you



clean it.

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.

Stains can be removed with a cloth lightly moistened with a mild detergent solvent.
Then wipe the cabinet with a soft dry cloth.

Periodic cleaning with a soft dry cloth is recommended.
Don't use tissue paper etc. because these will damage the LCD screen.

4 FOR YOUR SAFETY

BEFORE YOU OPERATE THE MONITOR

FEATURES

Supports Resolutions up to 1920 × 1080



High Contrast 3000:1 (Typical: without Touch panel) / Brightness 400cd/m2



(Typical: without Touch panel)

Digital Character Smoothing



Automatic Set-up



Stereo Speakers



2 × 10W Stereo Speakers

Plug & Play VESA DDC2B Compliant



Windows

Power Management (VESA DPMS Compliant)



VESA Mounting Standard (400mm×400mm) Compliant



Glass with AG coating : ProLite TH4265MIS-B1AG



®

XP/Vista/7/8/8.1/10 Compliant

ENGLISH

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 offi ce.

Power Cable*



USB Cable*2



Touch Pen (3pcs)*



iiyama Logo Sticker



CAUTION

1



1

*

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.

*2 Accessory for ProLite TH4265MIS.

2

VGA(D-sub) Signal Cable  HDMI Cable
Remote Control



Cable Ties (For Cable management) (6pcs)



Safety Guide



Battery (2pcs)



Quick Start Guide



BEFORE YOU OPERATE THE MONITOR 5

UNPACKING

Before unpacking your monitor, prepare a stable, level, and clean surface near a wall outlet.

Set the LCD Monitor box in an upright position and open from the top of the box before removing

the top cushions.
Remove the carton holders.
Remove the top cushion and take

the accessories box and the Monitor out.

Pinch and Pull the Knob.

CAUTION

ENGLISH

Moving the monitor requires at least two people. If not, it may drop
and could result in a serious injury.
When moving/shipping the monitor, please hold by the carton holders.

SPECIAL NOTES ON : ProLite TH4265MIS

CAUTION

Permanent damage can occur if Sharp Edged, Pointed or Metal items are used to activate Touch.
This could invalidate any remaining warranty.
We recommend you use a plastic stylus (tip R0.8 or over) or fi nger.

6 BEFORE YOU OPERATE THE MONITOR

CONTROLS AND CONNECTORS : MONITOR

<Back Controller>

ENTER / VIDEO SOURCE Enter/Input Select Button
MENU Menu Button

Up Button
/ - Left / - Button
/ + Right / + Button

Power Button

ProLite LH4265S



<Back>

ProLite TH4265MIS



Down Button

ENGLISH

<Front>

Green Normal Operation

Flash : Power Management

Power Indicator

Remote Sensor Remote Sensor

Ambient Light Sensor

Red

Off Power Off

Lighting : If turn off the Power Button on the Remote
Control and the Back Controller.

Detects ambient lighting conditions around the Monitor
and adjusts screen brightness automatically when the
Ambient Light Sensor function is activated.

BEFORE YOU OPERATE THE MONITOR 7

ProLite LH4265S



ENGLISH

ProLite TH4265MIS



<Back>

8 BEFORE YOU OPERATE THE MONITOR

AC SWITCH
(ON) / (OFF)

MAIN
POWER

Main Power Switch

AC IN AC-INLET AC Connector( : Alternating current) (AC-IN)
USB Touch * USB USB Connector
HDMI1 IN /

HDMI2 IN /

HDMI HDMI Connector

HDMI3 IN
HDMI3 OUT HDMI HDMI Connector

VGA IN

D-SUB mini
15pin

VGA(D-sub) mini 15pin Connector

COMPONENT
VIDEO

RCA G/B/R Component Video Connector

(VIDEO IN)
AV IN RCA Video Connector
AV OUT RCA Video Connector
AUDIO IN1

(PC Audio In)

Mini Jack Audio Connector

AUDIO IN2 RCA L/R Audio Connector
AUDIO OUT RCA L/R Audio output Connector
USB1 / USB2

Media player

RS232C OUT

RS232C IN

USB USB Connector

D-SUB
9pin

D-SUB
9pin

RS232C Connector

RS232C Connector

LAN RJ45 RJ45 Connector
IR OUT IR IR Connector
IR IN IR IR Connector
SPEAKERS Speakers

ENGLISH

* Available for ProLite TH4265MIS only.

BEFORE YOU OPERATE THE MONITOR 9

INSTALLATION

CAUTION

Follow the manual instructions for the type of mount you have selected. Refer all servicing to



qualifi ed service personnel.

Moving the monitor requires at least two people.



Before installing, please make sure the wall is strong enough to hold the necessary weight of the



display and the mount.

[WALL MOUNTING]

Mounting Stage

ENGLISH

L

CAUTION

When using the wall mounting, consideration of thickness of the mounting stage needs to be taken.
Tighten the M6 Screw with washer which “L” length is 10mm to fasten the monitor. Using a screw
longer than this may cause electric shock or damage because it may contact with the electrical parts
inside the monitor.

Screw

Chassis

[INSTALLATION NOTE]

*Available for ProLite TH4265MIS only.

The touch kit of this monitor is an optical device that utilizes infrared light source and sensitive
sensors for touch detection.
Notice the incident light that contains large quantities of infrared light may affect touch screen
operation and performance.

Please install it with care as follows to ensure reliable touch performance.
Intense light / Specular light / Focus spotlight / Wide spread light / Direct sunlight / Indirect sunlight
from the window and/or the glass door. / Not install the touch monitor right under the light source.

Light source

Front Front

Side

10 BEFORE YOU OPERATE THE MONITOR

Light source

Side

Windows

Direct

Sunlight

Light

source

[ROTATING THE DISPLAY]

It is designed to be compatible in both landscape and portrait modes.

Available

Landscape

Power indicator

A

A

Portrait

Not Available

A

A

ENGLISH

Power indicator

BEFORE YOU OPERATE THE MONITOR 11

CONTROLS AND CONNECTORS : REMOTE CONTROL

REV:

FWD

:

ON/OFF Turns the monitor ON and OFF.
INPUT Selects the source.

ENGLISH

MODE

QUICK

Number (1-9) /
Input source

EXIT

OK

INFO

MENU

Number (0)/
MUTE

MULTI-MEDIA

Serve as input source buttons when
the Menu is not displayed.

Returns to a previous menu or closes
the OSD Menu.

Navigates through submenus and
settings.

: Up Button
: Down Button
: Left Button
: Right Button
(VOLUME-): Decreases the sound

volume.

(VOLUME+): Increases the sound

volume.

Confi rms your selection or save
changes.

Provides source and resolution
information.

Opens the monitor's on-screen menu
systems. When the menu system is
already open, pressing this button will
select the previous submenu.

Turns on or off the mute function when
the Menu is not displayed.

QUICK:
ESC:
ENTER:

item.

arrows for selecting a desired item.

REV:

/ :

:

FWD

Goes back to the main page.

Goes back to the previous page.

Activates the selected menu

(PREV)/ / / (NEXT):

Quick-Return

Play /

Pause

Stop

: Fast-Forward

Directional

12 BEFORE YOU OPERATE THE MONITOR

PREPARING THE REMOTE CONTROL

To use the remote control, insert the two dry batteries.

CAUTION

Do not use any other batteries other than those specifi ed in this manual for the Remote Control. Do
not insert old and new batteries together in the Remote Control. Make sure that the terminals match
the "+" and "-" indications in the battery compartment. Burst batteries or the electrolyte from these
batteries may cause stains, fi re or injury.

Slide back and remove the battery cover in the direction of the arrow.

Align and insert two AAA batteries according to their plus and minus ports (as indicated in the

remote control).

Battery x 2

ENGLISH

Replace the battery cover in the direction of the arrow and snap it back into place.

NOTE

Replace with new batteries when the Remote Control does not work close to the



monitor. Use AAA dry batteries.

Operate the Remote Control by pointing it toward the Remote Sensor on the monitor.



Other manufacturers remote control will not work with this monitor. Use the provided



Remote Control ONLY.

Used batteries needed to follow the local rules to be discarded. (Suggestion: to dispose



of used batteries please follow correct policy as per your local regulations.)

BEFORE YOU OPERATE THE MONITOR 13

BASIC OPERATION

Turning the monitor ON



The monitor is turned On and the Power Indicator turns to Green when you press the POWER

Button on the monitor or the Remote Control. The monitor is turned Off and the Power Indicator
turns to Red when you press the POWER Button on the monitor or the Remote Control.
Press again to turn On the monitor.

NOTE

Even when using the power management mode or turning OFF the Power Switch, the monitor
will consume a small amount of electricity. Disconnect the Power Cable from the power supply
whenever the monitor is not in use or during the night, to avoid unnecessary power consumption.

ENGLISH

[Monitor]

[Remote Control]

MODE

QUICK

Display the adjustment menu page



The menu page appears on the screen when you press the MENU Button on the monitor or the

Remote Control.
The menu page disappears when you press the EXIT Button on the Remote Control again.

[Remote Control][Monitor]

MODE

QUICK

14 BEFORE YOU OPERATE THE MONITOR

Move the cursor vertically



Select adjustment by pressing the / Button while the menu page is displayed on the screen.

[Monitor]

Move the cursor horizontally



[Remote Control]

MODE

QUICK

Select menu or setting, or perform the adjustment by pressing the / Button while the menu

page is displayed on the screen.

[Monitor]

[Remote Control]

ENGLISH

MODE

QUICK

BEFORE YOU OPERATE THE MONITOR 15

Adjust the volume of sound



Press the / Button to adjust the volume of sound when the menu page is not displayed on

the screen.

[Remote Control][Monitor]

MODE

ENGLISH

Switch the input signal



QUICK

This is activated when you successively press the VIDEO SOURCE Button on the monitor or

INPUT Button on the Remote Control as follows:

[Remote Control][Monitor]

MODE

QUICK

16 BEFORE YOU OPERATE THE MONITOR

CONNECTING YOUR MONITOR

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 Power Cable to the monitor fi rst and then to the power supply.
Turn on your monitor (Main Power Switch and Power Switch) and computer.

The signal cables used for connecting the computer and monitor may vary with the

NOTE



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 offi ce.

For connection to Macintosh computers, contact your local iiyama dealer or regional



iiyama offi ce for a suitable adaptor.

Make sure you tighten the fi nger screws at each end of the Signal Cable.



Don’t connect the RS-232C cable and the USB cable to the computer at the same time.



And cannot use those at the same time.*

When USB cable connected than wait for 8 seconds and the touch function is ready to



go. It can be activated by pen, fi nger or any other pointer.*

[Example of Connection]

<Back>

ENGLISH

Power Cable (Accessory)

HDMI Cable (Not Included)

GAME
Equipment etc.

* Available for ProLite TH4265MIS only.

(Not Included)

USB Cable (Accessory)*

VGA(D-sub) Signal Cable

HDMI Cable (Accessory)

BEFORE YOU OPERATE THE MONITOR 17

(Accessory)

Audio Cable

Computer

AV Equipment

[ Connection example with the peripheral device ]

CAUTION

Turn off the power switch and unplug the monitor and peripherals before connection to avoid electric
shock or damage.

NOTE

Refer to the user manual of peripherals at the same time.



Ensure you have the necessary cables as required.



ENGLISH

18 BEFORE YOU OPERATE THE MONITOR

Green

Blue

Red

White

Red
White

Red

[ About the daisy chain ]

Monitor control connection



RS-232C

PC

[RS-232C]

Digital video connection



HDMI

[RS-232C IN]

MONITOR1 MONITOR2

[RS-232C OUT] [RS-232C IN]

ENGLISH

MONITOR1 MONITOR2

[HDMI]

[HDMI]

[HDMI3IN]

[HDMI3OUT] [HDMI3IN]

BEFORE YOU OPERATE THE MONITOR 19

[ Network Connection ]

IP
address

Main
menus

Connecting to a LAN



To set the monitor to connect to a local area network.

1. Connect a RJ45 cable to the corresponding ports on the monitor and your LAN switch or router.

2. Select the LAN in the Control Setting of the OSD menu.

3. Set the Network Settings of the OSD menu. (IP Address Setup / DNS Setup)

4. Save the settings and return to the previous menu.

Controlling the Monitor



Once you have the correct IP Address for your monitor and the monitor is on or in standby mode,
you can use any computer that is on the same local area network to control the monitor.

NOTE

1. Enter the IP Address of the monitor in the address bar of your browser and press ENTER

ENGLISH

2. Input ID and Password.
ID: admin
Password: system

3. The setting page appears.
INFORMATION / PICTURE&SOUND / SCREEN / SETTING / SCHEDULE / MAIL REPORT /

NOTE

• You can not control the monitor via the RS-232C connector when LAN control is in use.

• It is recommended that you use a recent Internet Explorer browser version.

button.

NETWORK

If you would like to turn on the monitor from a web page.
Make sure the setting > Control setting menu is set to LAN, and the setting > Power

Save menu is set to Off .

20 BEFORE YOU OPERATE THE MONITOR

COMPUTER SETTING

Signal Timing



Change to the desired signal timing listed on page 46: COMPLIANT TIMING.

Windows XP/Vista/7/8/8.1/10 Plug & Play



The iiyama LCD monitor complies with DDC2B of VESA standard. The Plug & Play function runs

on Windows XP/Vista/7/8/8.1/10 by connecting the monitor to DDC2B compliant computer with

the Signal Cable supplied.

For installation on Windows XP: The monitor Information File for iiyama monitors may be

necessary for your computer and obtained via the Internet, using the address:

http://www.iiyama.com

NOTE

Procedure for turning ON the Power Switch



Turn ON the monitor fi rst, and then the computer.

For additional information on how to download the driver for your touch screen monitor,



please access the internet site noted above.
Monitor Drivers are not required in most cases for Macintosh or Unix operating



systems. For further information, please contact your computer dealer fi rst for advice.

ENGLISH

BEFORE YOU OPERATE THE MONITOR 21

MULTI-TOUCH :



ProLite TH4265MIS

This monitor complies with DDC2B of VESA standard. (Plug&play compliant)
The MULTI-TOUCH function runs on Windows7/8/8.1/10 by connecting the monitor to DDC2B

compliant computer with the USB cable supplied.

TOUCH support operation system :



ProLite TH4265MIS

Microsoft Windows XP (64 bit and 32 bit)
Microsoft Windows Vista (64 bit and 32 bit)
Microsoft Windows 7 (64 bit and 32 bit)
Microsoft Windows 8/8.1 (64 bit and 32 bit)
Microsoft Windows 10 (64 bit and 32 bit)

ENGLISH

Mac OS X V10.6.4 & higher HID for single touch only

10.10 - 10.11 need calibration or driver installation.
Linux 3.0 & higher need patch for multi-touch

3.5 & higher HID for multi-touch
Not support Windows earlier versions.

Windows10 Windows8/8.1*6Windows7*5Windows7*4Vista XP Mac OSX Linux
Default mouse*
Touch digitizer*
Windows gestures*

*1 Default mouse (click, drag, double-click and right-click)

2

Touch digitizer (click, drag /selection, double-click, right-click, fl ick and visual feedback)

*

3

Digitizer with Windows7 multi-touch gestures

*

4

Windows 7 - Starter and Home Basic version

*

5

Windows 7 - Home Premium, Professional, Enterprise and Ultimate versions

*

6

Windows 8/8.1 need non-OEM version for multi-touch support

*

7

Not support Windows10 Pad Gesture

*

1

2

3

7

*

22 BEFORE YOU OPERATE THE MONITOR

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 46. You are also able to adjust the picture by following the button operation
shown below. For more detailed adjustments, see page 36 for SCREEN ADJUSTMENTS.

Press the MENU button to start the On Screen Display feature. There are additional

Menu items which can be switched by using the

Picture

Picture Settings
Advanced Colour Settings
Base Colour Adjustment
Adaptive Contrast
Ambient Light Sensor

Select the Menu item of the adjustment you want to make. Press the OK button on
the remote control or ENTER button on the monitor and enter the menu page. Then,
use the

Press the OK button on the remote control or ENTER button on the monitor again.
Use the

Press the EXIT button to leave the menu, and the settings you just made would be

/ buttons to highlight the desired adjustment item.

/ buttons to make the appropriate adjustment or setting.

automatically saved.

For example, to correct for vertical position, select Menu item of Screen. Select "Settings"
by using the
Settings" by using the
"V. Position" by using the
Use the

/ buttons. Press the OK button on the remote control. Next, select "VGA

/ buttons. Press the OK button on the remote control. Then, select

/ buttons.

/

buttons to change the vertical position settings. The vertical position of the

overall display should be changing accordingly while you are doing this.

/ buttons.

On

Off

Off

ENGLISH

Setting

Network Settings
Control Setting

Energy Saving Settings
Aspect
VGA Se tt in gs
Freeze

RS-232C

1DI rotinoM teS

Full

Off

hsilgnEegaugnaL

VGA Settings

H. Position
V. Position
Phase

Clock Frequency
Auto Adjustment

Press the EXIT button on the remote control lastly, it ends, all changes are saved in the memory.

NOTE

The EXIT button on the remote control can be used to return previous menu item.



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 Image Position, Clock Frequency 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 23

[LOCK MODE]

Back Controller Button:



Pressing and holding the
will lock/unlock the Back Controller Button Lock function.

Remote Control Button:



Pressing and holding the MENU and
displayed, will lock/unlock the Remote Control Button Lock function.

Back Controller Button & Remote Control Button:



Press and hold the
displayed to activate/deactivate the Back Controller and Remote Control Lock function.

* Available Back Controller only.

/ - and / + buttons for about 5 seconds when Menu is not displayed,

* Available Back Controller only.

/ - buttons for about 5 seconds when Menu is not

* Available for Remote Control only.

button for about 5 seconds, then press the OK button when Menu is not

Direct

ENGLISH

Freeze Function:



Press the

Repeat successively to activate/deactivate the function.

Automatic Power Down Function:



Press the
Down" is turned On.
Will be disabled any time a button is pressed.

* Available for Remote Control only.

button and then press 0 button when Menu is not displayed.

button and then press 0 button when Menu is not displayed and "Automatic Power

24 OPERATING THE MONITOR

ADJUSTMENT MENU CONTENTS

Picture

Picture

Picture Settings
Advanced Colour Settings
Base Colour Adjustment
Adaptive Contrast
Ambient Light Sensor

Adjustment Item Problem / Option Button to Press

For displaying outdoor scenery images.
For general windows environment and monitor

default setting.
For movie and video environment.

Displays a picture on a screen set by Image
Settings adjustments.

Picture Mode

Backlight*

3

Vivid

Standard

Cinema

Custom

Brightness of back light is reduced.

On

Off

Off

ENGLISH

Picture
Settings

Contrast

Brightness*

Saturation*

Hue*

1

2

4

Sharpness

Contrast Booster

Color Temp.

Too dull
Too intense

Too dark
Too bright

Too weak
Too strong

Purplish
Greenish

Too soft
Too sharp

Off
Low
Middle
High

Contrast Booster is turned off .
Improves the contrast of the picture.
Improves the contrast of the picture more than Low.
Improves the contrast of the picture more than Middle.

Cool (Bluish white)
Neutral (Greenish white)

Warm (Reddish white)

Custom

Red Level
Green Level

Blue Level

No

Reset

Yes

Too weak
Too strong

Return to Menu.
Resets all settings in

the Color Temp. menu.

OPERATING THE MONITOR 25

Picture

Adjustment Item Problem / Option Button to Press

ENGLISH

Picture
Settings

Advanced Colour
Settings

Base Colour
Adjustment

Adaptive Contrast

Noise
Reduction*

Reset

Picture

Picture Settings
Advanced Colour Settings
Base Colour Adjustment
Adaptive Contrast
Ambient Light Sensor

On

Off

Off

The function reduces (grained) noise of a

Auto

On

Clean

Off
Off

MPEG
NR

2

Low

Middle

High

Off
Low

DNR

Middle

High

No
Yes

On
Off

Return to Menu.
Resets all settings in the Picture Settings menu.
Enable the Base Color Adjustment.
Disable the Base Color Adjustment.

compressed or converted MPEG signal. It may
also improve the quality of blurry pictures.

Auto Clean is turned off .
MPEG NR is turned off .
Sets the MPEG NR noise reduction level.
Sets the MPEG NR noise reduction level more

than Low.
Sets the MPEG NR noise reduction level more

than Middle.
DNR is turned off .

Sets the DNR noise reduction level.
Sets the DNR noise reduction level more than

Low.
Sets the DNR noise reduction level more than

Middle.

Adjusts the parameter of Hue, Saturation and Brightness.
Red
Green
Blue
Yellow

Too weak

Too strong
Magenta
Cyan

Return to Menu.

No
Reset

On

Off

Resets all settings in the Base Colour Adjustment

Yes

menu.

Enhances image contrast for dark scenes.

Adaptive Contrast is turned off .

26 OPERATING THE MONITOR

Balance

Advanced Sound Settings
HDMI Audio

HDMI

Spectrum Analyser

Sound

Picture

Picture

Picture Settings
Advanced Colour Settings
Base Colour Adjustment
Adaptive Contrast
Ambient Light Sensor

On

Off

Off

Adjustment Item Problem / Option Button to Press

Ambient Light Sensor

On

Off

1

*

Adjust the Brightness when you are using the monitor in a dark room and feel the screen is too bright.

*2 Only AV, YPbPr and HDMI(Video) inputs.

3

*

Backlight is disabled when the Ambient Light Sensor or Adaptive Contrast is active.

4

*

Only AV(NTSC) input.

Automatically adjust image brightness to changing
ambient lighting conditions.

Ambient Light Sensor is turned off .

Sound

ENGLISH

Balance

Advanced
Sound
Settings

HDMI Audio

Spectrum Analyser

Adjustment Item Problem / Option Button to Press

Left side speaker louder
Right side speaker louder

Bass

Treble

Reset

Too weak
Too strong

Return to Menu.

No

Resets all settings in the Advanced

Yes

Sound Settings menu.
Selects the HDMI input.
Selects the Line-In input.

OPERATING THE MONITOR 27

Sound Mode

Natural

Clear Voice

Dynamic

Standard

HDMI

Line-In

Displays the spectrum analyser for the selected audio source.

Applications

Media Player
Schedule
Display Wall

Applications

Adjustment Item Problem / Option Button to Press

Photos

Media Player

ENGLISH

Music
Videos

Date and
Time *

Schedule

Clock Display

On/Off Timer

H Monitors

V Monitors

H Position

V Position

Display Wall

Frame
comp.

LED

Power On
Delay

*

You must set this item when using "On/Off Timer".

Displays a list of Photos in USB1/USB2.
Displays a list of Music in USB1/USB2.
Displays a list of Videos in USB1/USB2.
Displays the current date and time.

Year/Month/Day/Hour/Minute
Time set / Date set

On

Displays time.

Off

Clock Display is turned off .

Sets when to turn on or off the display.
On/Off /Everyday/Mon/Tue/Wed/Thu/Fri/Sat/Sun

Sets the number of displays used in the
horizontal position.
Sets the number of displays used in the vertical
position.

Sets the horizontal position of the display wall
matrix.

Sets the vertical position of the display wall
matrix.

Adjusts images near the display edges

On

for optimal demonstration across the
display wall.

Off

Return to Menu.

On

The power indicator is turned on.

Off

The power indicator is turned off .
All Display wall monitors will power on

On

randomly within 10 seconds.
Power On Delay is turned off .

Off

28 OPERATING THE MONITOR

Setting

hsilgnEegaugnaL
Network Settings
Control Setting

RS-232C

1DI rotinoM teS
Energy Saving Settings
Aspect

Full

VGA Se tt in gs
Freeze

Off

Setting

Language

Network Settings

Control Setting

Set Monitor ID *

Energy
Saving
Settings

Adjustment Item Problem / Option Button to Press

English

English
Français French
Deutsch

German

Dutch Nederlands

Čeština

Russian
Czech
Italian Italiano

Japanese

Polski Polish

Once you are connected, the IP
Address, Subnet mask and Default

On

IP Address
Setup

Auto

Setup

gateway settings are displayed.
If you are not connected, contact

your IT administrator for information
on the IP Address, Subnet mask

Off

and Default gateway settings and
enter them accordingly.

Once you are connected, the

On

Primary DNS settings is displayed.

DNS Setup

Auto

Setup

If you are not connected, contact
your IT administrator for information

Off

on the Primary DNS settings and
enter them accordingly.

MAC Address

RS-232C
LAN

Displays the address of the MAC which is

connected.

Selects the RS-232C to control the display.

Selects this option to control the display via LAN.

Selects this option if multiple displays are

connected via RS-232C cables.

Primary/Secondary

IR Passthrough

NOTE

To reset to the default settings (IR Passthrough

Primary, press the INFO button on the remote

control for 5 seconds.

1

Set ID to the Monitor.
1-98

All input sources can activate entering the power
saving mode, but only the VGA signal can deactivate
it. If an another input source is connected you have
to press the POWER button.

Power Save is turned off .

OPERATING THE MONITOR 29

Power Save *

On

2

Off

ENGLISH

Setting

Setting

Direct

Direct

Control Setting

Energy Saving Settings
Aspect
VGA Se tt in gs
Freeze
Blue Screen
Touch Feature

RS-232C

1DI rotinoM teS

Full

Off

Off

Off

Adjustment Item Problem / Option Button to Press

Enable the Automatic Power Down function.

• The monitor will turn off automatically after 3

Energy

ENGLISH

Saving
Settings

Aspect

Automatic
Power
Down

On

Off

3

Zoom*

3

4:3*
Wide zoom*

Full

NOTE

hours without any key operation.

• When this function is on, pressing the
button and then the 0(MUTE) button on the
remote control can turn this function off .

Automatic Power Down is turned off .
Enlarge the picture, keeping its original aspect ratio.

Displays all picture in 4:3 aspect ratio.

3

Enlarge to fi ll screen with minimum distortion.
Enlarge the picture horizontally to fi ll the screen if the

picture source is 4:3 (standard defi nition). When the
picture source is 16:9 (high defi nition), it is not scaled.

Enlarges the picture to fi ll the screen in the vertical

4

Normal*

4

Real*

H. Position

V. Position

direction, keeping the same aspect ratio.
Displays the picture dot by dot.

Too far to the left
Too far to the right

Too low
Too high

VGA Settings *

Freeze

Blue Screen

Direct

30 OPERATING THE MONITOR

5

Phase

Clock
Frequency

Auto
Adjustment*

On

Off

On

Off

See page 24 for Direct.

To correct fl ickering text or lines

Too narrow
Too wide

Adjusts Position, Clock Frequency and Phase

6

automatically.

Freezes the picture.
Freeze is turned Off .

Displays a blue screen when no input signal is
detected.

Blue Screen is turned Off .

Setting

Anti Image Retention
OSD Rotation

Landscape

On
IR Out
Opening Logo

On

Information
All Reset

Setting

Touch Feature

OSD Info Box

Off

Off

Off

Adjustment Item Problem / Option Button to Press

Enable the touch function.

Touch Feature*

Anti Image
Retention

OSD
Rotation

7

On

Off

On

Off
Landscape

Portrait

NOTE

Return to Menu.
Automatically displays swift moving patterns every 1

second to prevent image retention on the screen.
Image Retention is turned off .
Landscape display

Portrait display

Display wall will be disabled to optimize touch
performance.

Switching signal inputs, or changing timing, the current

OSD Info Box

IR Out

Opening Logo

Information

On

Off

On

Off
On

Off

Date/Model Name/Serial Number/Operation Time/Software Version/
LAN Version/IP Address*

NOTE

input source and resolution information will be displayed
on the screen.

OSD Info Box is turned off .
To operating multiple monitors with one remote control.

Multiple monitors to connect using the IR cables.
IR Out is turned off .
iiyama Logo displayed when the monitor is turned on.

iiyama Logo does not display when the monitor is turned
on.

8

See your graphic card user guide for more information about
changing the resolution and refresh.

All Reset

No
Yes

Return to Menu.
Factory-preset data is restored.

ENGLISH

*1 For use under the RS-232C control mode.

2

*

RS-232C can bring any mode out of the power saving status.

3

*

Only AV, YPbPr and HDMI(Video) inputs.

4

*

Only VGA and HDMI(PC) inputs.

5

*

Only VGA input.

6

For best results, use the Auto Adjust in conjunction with the adjustment pattern. See page 36 for

*

SCREEN ADJUSTMENTS.

7

*

Available for ProLite TH4265MIS only.

8

*

IP adress is displayed only when LAN is connected.

OPERATING THE MONITOR 31

[Play Multimedia Files]

You can play photos, music and videos on your monitor from:

· Your computer connected through your network.

· A USB device connected to this monitor.

Play multimedia fi les from USB device



To play fi les on an external USB storage device, simply plug the device into the USB A jack on the

monitor.

1. Connect your USB device to the USB port on this monitor.

2. Press the INPUT button, select Multi-media, then press the OK button.

3. Uses the remote control and follow the On - Screen instructions to operate.

USB Standard:



USB2.0

ENGLISH

Supported fi le system:



FAT32

Supported fi le format:



• Music: MP3, MP4, WMA, WAV, MKA

• Video: AVI, MPG, MPEG, MOV, MP4, ASF, DivX, Xvid, MKV, RealMedia, FLV1, F4V, 3GPP

• Photo: JPEG, BMP, PNG

32 OPERATING THE MONITOR

Viewing photo fi les



<Remote control button functions in thumbnail view>

OK / ENTER

•

MENU / ESC

•

/ / /

•

EXIT

•

<Remote control button functions in browse mode>

OK / ENTER :

•

:

•

Plays to next photo.

:

•

Plays to previous photo.

:

•

Rotates the image 90° clockwise.

:

Rotates the image 90° counterclockwise.

•

QUICK

•

MENU / ESC

•

FWD

•

REV

•

: Zoom out

INFO

•

EXIT

•

0(MUTE)

•

: Opens the selected photo fi le.

: Returns to the Media Player menu.

: Directional arrows for selecting a desired photo.

: Closes the OSD menu or media player.

Toggles between Slide Show mode or Single View mode.

: Opens the Quick menu.

: Goes back to the previous page.

: Zoom in

: Displays the current fi le status information.

: Closes the OSD menu or media player.

: Mutes the sound.

ENGLISH

<Quick Menu>

• Picture Settings : Opens the Picture Settings menu.

• Interval Time : Sets the Slide Show display interval time. 3 - 90 seconds

• Device Information : Displays the current device information.

OPERATING THE MONITOR 33

Playing music fi les



<Remote control button functions in thumbnail view>

OK / ENTER

•

MENU / ESC

•

/ / /

•

ENGLISH

EXIT

•

<Remote control button functions during playback>

• : Plays the previous music fi le.
: Plays the next music fi le.

•

/ VOL-, / VOL+

•

QUICK

•

MENU / ESC

•

FWD

•

REV

: Rewinds the music. Press repeatedly to change the speed at 1X, 2X, 3X or 4X.

•

INFO

•

/

•

: Plays the fi le from the beginning.

•

EXIT

•

0(MUTE)

•

: Plays the selected music fi le.

: Returns to the Media Player menu.

: Directional arrows for selecting a desired music.

: Closes the OSD menu or media player.

: Turns down/up the volume.

: Opens the Quick menu.

: Goes back to the previous page.

: Fast forwards the music.

: Displays the current fi le status information.
: Plays/pauses the music.

: Closes the OSD menu or media player.

: Mutes the sound.

Press repeatedly to change the speed at 1X, 2X, 3X or 4X.

<Quick Menu>

• Sound : Opens the Advanced Sound Settings menu.

• Repeat : Sets the fi le repeat mode.

Off : The fi le only plays once.
All : All fi les in the same folder play repeatedly.
1 : The same fi le plays repeatedly.

• Device Information : Displays the current device information.

34 OPERATING THE MONITOR

Playing video fi les



<Remote control button functions in thumbnail view>

OK / ENTER

•

MENU / ESC

•

/ / /

•

EXIT

•

<Remote control button functions during playback>

• : Plays to the previous video fi le.
: Plays to the next video fi le.

•

/ VOL-, / VOL+

•

QUICK

•

MENU / ESC

•

FWD

•

REV

: Rewinds the video. Press repeatedly to change the speed at 1X, 2X, 3X or 4X.

•

INFO

•

/

•

: Plays the fi le from the beginning.

•

EXIT

•

0(MUTE)

•

: Plays the selected video fi le.

: Returns to the Media Player menu.

: Directional arrows for selecting a desired video.

: Closes the OSD menu or media player.

: Turns down/up the volume.

: Opens the Quick menu.

: Goes back to the previous page.

: Fast forwards the video.

: Displays the current fi le status information.

: Plays/pauses the video.

: Closes the OSD menu or media player.

: Mutes the sound.

Press repeatedly to change the speed at 1X, 2X, 3X or 4X.

ENGLISH

<Quick Menu>

• Picture Settings : Opens the Picture Settings menu.

• Picture Size : Sets a preferred picture size. Normal / Wide Zoom / Zoom

• Sound : Opens the Advanced Sound Settings menu.

• Repeat : Sets the fi le repeat mode.

Off : The fi le only plays once.
All : All fi les in the same folder play repeatedly.
1 : The same fi le plays repeatedly.

• Device Information : Displays the current device information.

OPERATING THE MONITOR 35

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



fl icker 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
to fi t 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.



ENGLISH

Additional adjustments may be required after the Auto Adjust depending on the resolution or signal timing.



The Auto 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
Frequency and Phase. The other way is performing each adjustment manually.
Perform the Auto Adjust first when the monitor is connected to a new computer, or resolution is
changed. If the screen has a fl icker or blur, or the picture does not fi t in the display area after performing
the Auto 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.

Consult the appropriate documentation for doing this.



NOTE

Test.bmp is made at resolution of 1280 × 1024. Set the display position to center in



the wallpaper setting dialogue box. If you use Microsoft
setting of “Stretch desktop wallpaper to fi t the screen”.

[Adjustment pattern]

Zebra pattern

36 OPERATING THE MONITOR

®

PLUS! 95/98 cancel the

Color bar

Picture frame

Adjust the Auto Adjustment.

Adjust the image manually by following procedure below when the screen has a fl icker or
blur, or the picture does not fi t in the display area after performing the Auto Adjust.

Adjust the V-Position so that the top and bottom of the picture frame will fi t 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 Frequency.

ENGLISH

NOTE

When the left side of the picture frame moves apart from the left edge of the display



area during the Clock Frequency adjustment, adjust steps 1) and 2).

Another way to make the Clock Frequency adjustment is to correct the vertical wavy



lines in the zebra pattern.

The picture may fl icker during the Clock Frequency, H/V-Position adjustment.



In case the picture frame is bigger or smaller than the data display area after the



Clock Frequency adjustment, repeat steps from

.

OPERATING THE MONITOR 37

Adjust the Phase to correct horizontal wavy noise, fl icker or blur in the zebra pattern.

In case the strong fl icker or blurs remain on a part of the screen, repeat steps and

NOTE



because the Clock Frequency may not be adjusted correctly. If the fl icker or blurs still
remain, set the refresh rate of computer to low (60Hz) and repeat steps from

ENGLISH

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
Frequency and Phase adjustments.

Put back your favorite wallpaper.

again.

38 OPERATING THE MONITOR

POWER MANAGEMENT FEATURE

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 confi gured by the operating system. Check your operating
system manual for information on how this can be confi gured.

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. From Power Management Mode, the image reappears in
several seconds when either the keyboard or the mouse are touched again.

Power Indicator

NORMAL MODE

Green

ENGLISH

NOTE

POWER MANAGEMENT MODE

Even when using the power management mode, the monitor consumes electricity. Turn



Red

POWER
CONSUMPTION

0 0.5 W 10 0%

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 39

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 fi nd an appropriate adjustment item in OPERATING THE
MONITOR or if the problem persists.

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 Power Cable is fi rmly seated in the socket.

The picture does

not appear.

ENGLISH



The Power Switch is turned ON.



The AC socket is live. Please check with another piece of equipment.



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 specifi cation of the monitor.



If the monitor is in power management mode, touch the keyboard or the mouse.



The screen is not

synchronized.

The screen

position is not in
the center.

The screen is too

bright or too dark.

The screen is

shaking.

No sound.

The sound is too

loud or too quiet.

A strange noise is

heard.

The touch

screen shows no
response.

The touch position

does not deviate.

40 TROUBLE SHOOTING

The Signal Cable is properly connected.



The signal timing of the computer is within the specifi cation of the monitor.



The video output level of the computer is within the specifi cation of the monitor.



The signal timing of the computer is within the specifi cation of the monitor.



The video output level of the computer is within the specifi cation of the



monitor.

The power voltage is within the specifi cation of the monitor.



The signal timing of the computer is within the specifi cation of the monitor.



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 specifi cation of



the monitor.

The audio output level of the audio equipment is within the specifi cation of



the monitor.

The Audio Cable is properly connected.



The USB Cable is fi rmly seated in the socket.



Touch screen driver software is installed.



The calibration function set up correctly.



RECYCLING INFORMATION

For better environment protection please don't dispose your monitor.
Please visit our web site: www.iiyama.com/recycle for monitor recycling.

ENGLISH

Recycling information 41

APPENDIX

Design and specifi cations are subject to change without prior notice.

SPECIFICATIONS : ProLite TH4265MIS

Technology IR Touch 20points

Touch
Screen

Size Category 42"

ENGLISH

LCD
Panel

Display Colors Approx.16.7M

Sync Frequency

Maximum Resolution 1920 × 1080, 2.1 MegaPixels
Input Connector VGA(D-sub) mini 15 pin, HDMI×3
Input Video Connector RCA
Input Audio Connector mini jack, RCA (L/R)
Input Component Connector RCA (Video/L/R)
LAN RJ45
Serial Port RS-232C In/Out
Plug & Play VESA DDC2B
Input Sync Signal Separate sync: TTL, Positive or Negative

Input Video Signal

Input Audio Signal 0.5Vrms maximum
IR Extender Connector
USB Connector
Output Connector
Output Video Connector
Output Audio Connector RCA(L/R)
Speakers 10W×2 (Stereo speakers)
Maximum Screen Size 930.24mm W × 523.26mm H / 36.6" W × 20.6" H
Power Source 100-240VAC, 50-60Hz, 1.8A

Power Consumption*

Light transmission
Hardness 7H
Thickness 3mm
Communication system

Panel technology
Size Diagonal: 42" (106.7cm)
Pixel pitch 0.4845mm H × 0.4845mm V
Brightness 400cd/m2 (Typical: without Touch panel)
Contrast ratio 3000 : 1 (Typical: without Touch panel)
Viewable angle Horizontal : 178 degrees, Vertical: 178 degrees (Typical)
Response time 6.5ms (Gray to Gray)

88%

USB serial transfer

AMVA3

Analog: Horizontal: 30.0-83.0kHz, Vertical: 50-76Hz
Digital: Horizontal: 30.0-83.0kHz, Vertical: 50-76Hz

TM

Analog: 0.7Vp-p (Standard), 75
Digital: HDMI

IR In / Out
USB2.0×2 (Media Player)
HDMI
RCA

75W typical, Power management mode: 0.5W maximum
Energy Effi ciency Class: B



Positive

*

NOTE

42 APPENDIX

USB peripherals / Audio equipment are not connected.

Dimensions / Net Weight

987.0 × 578.0 × 74.5mm / 38.9 × 22.8 × 2.9" (W×H×D)

24.6kg / 54.3lbs
Operating: Temperature 0 to 40°C / 32 to 104°F

Environmental Considerations

Humidity 85% (No condensation)
Storage: Temperature -20 to 60°C / 4 to 140°F
Humidity 85% (No condensation)

Approvals CB, CE, CU, TÜV-Bauart

ENGLISH

APPENDIX 43

SPECIFICATIONS : ProLite LH4265S

Size Category 42"

Panel technology
Size Diagonal: 42" (106.7cm)

LCD
Panel

Pixel pitch 0.4845mm H × 0.4845mm V
Brightness 400cd/m2 (Typical: without Touch panel)
Contrast ratio 3000 : 1 (Typical: without Touch panel)
Viewable angle Horizontal : 178 degrees, Vertical: 178 degrees (Typical)
Response time 6.5ms (Gray to Gray)

Display Colors Approx.16.7M

Sync Frequency

ENGLISH

Maximum Resolution 1920 × 1080, 2.1 MegaPixels
Input Connector VGA(D-sub) mini 15 pin, HDMI×3
Input Video Connector RCA
Input Audio Connector mini jack, RCA (L/R)
Input Component Connector RCA (Video/L/R)
LAN RJ45
Serial Port RS-232C In/Out
Plug & Play VESA DDC2B
Input Sync Signal Separate sync: TTL, Positive or Negative

Input Video Signal

Input Audio Signal 0.5Vrms maximum
IR Extender Connector
USB Connector
Output Connector
Output Video Connector
Output Audio Connector RCA(L/R)
Speakers 10W×2 (Stereo speakers)
Maximum Screen Size 930.24mm W × 523.26mm H / 36.6" W × 20.6" H
Power Source 100-240VAC, 50-60Hz, 1.8A

Power Consumption*

Dimensions / Net Weight

Environmental Considerations

Approvals CB, CE, CU, TÜV-Bauart

AMVA3

Analog: Horizontal: 30.0-83.0kHz, Vertical: 50-76Hz
Digital: Horizontal: 30.0-83.0kHz, Vertical: 50-76Hz

TM

Analog: 0.7Vp-p (Standard), 75



Positive

Digital: HDMI

IR In / Out
USB2.0×2 (Media Player)
HDMI
RCA

72W typical, Power management mode: 0.5W maximum
Energy Effi ciency Class: B

960.5 × 553.5 × 57.5mm / 37.8 × 21.8 × 2.3" (W×H×D)

18.4kg / 40.7lbs
Operating: Temperature 0 to 40°C / 32 to 104°F

Humidity 85% (No condensation)
Storage: Temperature -20 to 60°C / 4 to 140°F
Humidity 85% (No condensation)

*

NOTE

44 APPENDIX

Audio equipment are not connected.

DIMENSIONS : ProLite TH4265MIS

632.5mm/24.9”

987.0mm/38.9”

934.0mm/36.8”

51.5mm/2.0”

74.5mm/2.9”

4xM6 SCREW HOLE
(VESA MOUNT)

400.0mm/15.7”

290.0mm/11.4”

DIMENSIONS : ProLite LH4265S

632.5mm/24.9”

960.5mm/37.8”

934.0mm/36.8”

277.0mm/10.9”

527.5mm/20.8”

580.0mm/22.8”

34.5mm/1.4”

57.5mm/2.3”

553.5mm/21.8”

527.0mm/20.7”

482.0mm/19.0”

482.0mm/19.0”

200.0mm/7.9”

4xM6 SCREW HOLE
(VESA MOUNT)

400.0mm/15.7”

200.0mm/7.9”

400.0mm/15.7”

ENGLISH

400.0mm/15.7”

APPENDIX 45

COMPLIANT TIMING

Timing

VGA 640x480

SVGA 800x600

ENGLISH

XGA 1024x768

VESA

SD

HD

* means supported the timing.

1280x768 47.776 59.870 79.500
1280x768 RB 47.400 60.000 68.250
1280x768 60.060 75.000 78.800

WXGA 1280x800

SXGA 1280x1024
1360x768 47.712 60.020 85.500

1440x900 55.919 60.000 106.470
FHD 1920x1080 67.500 60.000 148.500
NTSC-M 15.734 59.940 13.500
NTSC-J 15.734 59.940 13.500
PAL-BDGHI 15.734 59.940 13.500
720x480i 60Hz 15.734 59.940 13.500
720x576i 50Hz 15.625 50.000 13.500
720x480p 60Hz 31.469 59.940 27.000
720x576p 50Hz 31.250 50.000 27.000

1280x720p

1080i

1080p

1440x576p 50Hz 31.250 50.000 27.000
1440x480p 60Hz 31.250 60.000 27.027

fV(Hz)

fH(kHz)

31.469 59.940 25.175

37.861 72.810 31.500

37.500 75.000 31.500

35.156 56.000 36.000

37.879 60.320 40.000

48.076 72.000 50.000

46.875 75.000 49.500

48.363 60.000 65.000

56.475 70.000 75.000

60.023 75.030 78.750

49.702 59.810 83.500

62.800 75.000 106.500

63.981 60.020 108.000

79.976 75.000 135.000

50Hz 37.500 50.000 74.250
60Hz 45.000 60.000 74.250
50Hz 28.125 50.000 74.250
60Hz 33.750 60.000 74.250
24Hz 27.000 24.000 74.250
25Hz 28.125 25.000 74.250
30Hz 33.750 30.000 74.250
50Hz 56.250 50.000 148.500
60Hz 67.500 60.000 148.500

Dot clock

(MHz)

VGA

HDMI

YPbPr

AV

46 APPENDIX

M173A21