Eizo ColorEdge CX271 Manual
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Important
Please read PRECAUTIONS, this User’s Manual, and the Setup Guide
(separate volume) carefully to familiarize yourself with safe and
effective usage.
• Please refer to the Setup Guide for basic information ranging from
connection of the monitor to a PC or external device to using the
monitor.
• The latest User’s Manual is available for download from our web site:
http://www.eizo.com

2
Location of Caution Statement
This product has been adjusted specically for use in the region to which it was originally shipped. If operated
outside this region, the product may not perform as stated in the specications.
No part of this manual may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means,
electronic, mechanical, or otherwise, without the prior written permission of EIZO Corporation.
EIZO Corporation is under no obligation to hold any submitted material or information condential unless prior
arrangements are made pursuant to EIZO Corporation’s receipt of said information. Although every effort has been
made to ensure that this manual provides up-to-date information, please note that EIZO monitor specications are
subject to change without notice.

3
Noticeforthismonitor
Notice for this monitor
Aside from general purposes like creating documents, viewing multimedia content, this product is also suited to
applications such as graphics creation and digital photo processing, where accurate color reproduction is a priority.
This product has been adjusted specically for use in the region to which it was originally shipped. If the product is
used outside the region, it may not operate as specied in the specications.
This product may not be covered by warranty for uses other than those described in this manual.
The specications noted in this manual are only applicable when the following are used:
· Power cords provided with the product
· Signal cables specied by us
Only use optional products manufactured or specied by us with this product.
It takes about 7 minutes (under our measurement conditions) for the performance of electrical parts to stabilize. Please
wait 7 minutes or more after the monitor power has been turned on, and then adjust the monitor.
Monitors should be set to a lower brightness to reduce changes in luminosity caused by long-term use and maintain a
stable display.
When the screen image is changed after displaying the same image for extended periods of time, an afterimage may
appear. Use the screen saver or power save function to avoid displaying the same image for extended periods of time.
Periodic cleaning is recommended to keep the monitor looking new and to prolong its operation lifetime (refer to
“Cleaning” (page 4)).
The LCD panel is manufactured using high-precision technology. Although, missing pixels or lit pixels may appear on
the LCD panel, this is not a malfunction. Percentage of effective dots: 99.9994% or higher.
The backlight of the LCD panel has a xed lifetime. When the screen becomes dark or begins to icker, please contact
your local EIZO representative.
Do not press on the panel or edge of the frame strongly, as this may result in display malfunctions, such as interference
patterns, etc. If pressure is continually applied to the panel, it may deteriorate or damage your panel. (If the pressure
marks remain on the panel, leave the monitor with a black or white screen. The symptom may disappear.)
Do not scratch or press on the panel with any sharp objects, as this may result in damage to the panel. Do not attempt
to brush with tissues as this may scratch the panel.
When the monitor is cold and brought into a room or the room temperature goes up quickly, dew condensation may
occur on the interior and exterior surfaces of the monitor. In that case, do not turn the monitor on. Instead wait until
the dew condensation disappears, otherwise it may cause some damage to the monitor.

4Noticeforthismonitor
Cleaning
Attention
• Chemicals such as alcohol and antiseptic solution may cause gloss variation, tarnishing, and fading of the cabinet or panel,
and also quality deterioration of the image.
• Never use any thinner, benzene, wax, and abrasive cleaner, which may damage the cabinet or panel.
Note
• The optional ScreenCleaner is recommended for cleaning the cabinet and panel surface.
The stains on the cabinet and panel surface can be removed by moistening part of a soft cloth with water.
To use the monitor comfortably
• An excessively dark or bright screen may affect your eyes. Adjust the brightness of the monitor according to
the environmental conditions.
• Staring at the monitor for a long time tires your eyes. Take a 10-minute rest every hour.

5
CONTENTS
CONTENTS
Cover ...................................................................... 1
Notice for this monitor ......................................... 3
Cleaning .................................................................... 4
To use the monitor comfortably ............................. 4
CONTENTS ............................................................. 5
Chapter 1 Introduction ....................................... 7
1-1. Features ......................................................... 7
1-2. Controls and Functions ............................... 9
●Front................................................................ 9
●Rear................................................................10
1-3. EIZO LCD Utility Disk...................................11
●Diskcontentsandsoftwareoverview............11
●TouseColorNavigator/ColorNavigator
Elements........................................................11
1-4. Basic Operations and Functions ...............12
●BasicAdjustmentmenuoperations...............12
●ShowingButtonGuide...................................13
●Functions........................................................13
Chapter 2 Adjusting Screens .......................... 15
2-1. Setting Resolution .......................................15
●CompatibleResolutions/Formats...................15
●Toswitchsignalformats.................................16
●TosetthedisplayresolutionfortheOS.........16
●Toselectscreensize......................................17
2-2. To select the display mode (color mode) ..19
2-3. Adjusting Color ........................................... 20
●Toadjustbrightness...................................... 20
●Toadjustthetemperature..............................21
●Toadjustgamma............................................21
●Tosetcolorgamut......................................... 22
●Toperformadvancedadjustments............... 22
2-4. Conguring Moving Image Performance . 26
2-5. Specifying Color Space ............................. 26
2-6. Expanding Signal Output Range .............. 27
●Toextendtheoutputrange........................... 27
●Toselecttherangeofsignalstoextend....... 27
2-7. Setting HDMI ................................................ 28
●Toreducenoise............................................. 28
Chapter 3 Setting Monitor ............................... 29
3-1. Setting Adjustment Menu .......................... 29
●SelectingtheLanguage................................ 29
●SettingOrientation........................................ 29
●Tochangeadjustmentmenudisplayposition29
3-2. Skipping Unused Display Modes .............. 30
3-3. Showing and Hiding the EIZO Logo ......... 30
3-4. Locking Operation Buttons ....................... 30
3-5. Changing DUE (Digital Uniformity
Equalizer) Setting ........................................31
3-6. Reset to default ........................................... 32
●Toresetthecoloradjustments...................... 32
●Toresetalladjustmentstothedefault
settings.......................................................... 32
Chapter 4 SelfCorrection ................................. 33
4-1. Setting Calibration Details ......................... 33
●TosetthetimingforSelfCorrection.............. 33
●Toenable/disableSelfCorrectionfor
StandardMode.............................................. 33
●SettingSelfCorrectionSchedule................... 34
4-2. Executing SelfCorrection .......................... 34
Chapter 5 Connecting Multiple External
Devices ............................................ 35
5-1. To switch among input signals ................. 36
5-2. To set input signal selection...................... 36
5-3. Skipping Unused Input Signals ................. 36
5-4. Switching USB Port Automatically ............37
Chapter 6 Power Saving Functions ................ 38
6-1. Setting Power Save ..................................... 38
6-2. Enabling/Disabling Automatic
Brightness Adjustment .............................. 39
6-3. Adjusting the Brightness of Indicator ...... 39
6-4. Checking the Power Saving Level ............ 39
6-5. Setting DisplayPort Power Save ............... 40
Chapter 7 Troubleshooting .............................. 41
7-1. No picture .....................................................41
7-2. Imaging problems ....................................... 42
7-3. Other problems ........................................... 43
7-4. Built-in correction sensor and
SelfCorrection problems ........................... 44
Chapter 8 Reference ........................................ 45
8-1. Attaching the Optional Arm ....................... 45
8-2. Making Use of USB (Universal Serial
Bus) ............................................................... 46
●SystemRequirement..................................... 46
●Procedure...................................................... 46
8-3. Showing Monitor Information.....................47
●Displayingsignalinformation.........................47
●DisplayingMonitorInformation......................47
8-4. Specications ............................................. 48
●Accessories................................................... 50
Chapter 9 Glossary .......................................... 51
Appendix .............................................................. 53
Trademark ............................................................... 53

6CONTENTS
License / Copyright ................................................ 53
FCC Declaration of Conformity ............................ 54
Hinweise zur Auswahl des richtigen
Schwenkarms für Ihren Monitor ........................... 55
Hinweis zur Ergonomie : ....................................... 55
LIMITED WARRANTY ............................................. 56
Recycling Information ........................................... 65
China Measures for RoHS Compliance in
ChinaRoHS .............................................................. 69

7
Chapter1Introduction
Chapter 1 Introduction
1-1. Features
• 27.0″ wide format LCD
• Wide color gamut (Adobe RGB coverage: 99%)
• Supports a resolution of 2560 × 1440.
• IPS panel with 178˚ horizontal and vertical viewing angles
• Frame synchronization mode supported (23.75 - 30.5Hz, 47.5 - 61.0Hz)
• 3 signal input terminals (DVI-D × 1, HDMI × 1, DisplayPort × 1)
- DisplayPort connector (applicable to 8 bit and 10 bit)
*1
- HDMI connector (applicable to 8 bit, 10 bit, and 12 bit)
*1,*2
Can handle PC signals in HDMI input
*1 Not applicable to audio signals.
*2 The maximum screen display is 10 bits.
• Color Mode function
Reproduces a color temperature, gamma, and gamut compliant with the following standard.
- Adobe®RGB / sRGB
The Paper mode reproduces a printed paper effect on the monitor.
See “2-2. To select the display mode (color mode)” (page 19).
• Attaching the “Adjustment Certicate”, which describes the factory measurement results of the grayscale and
uniformity characteristics for each monitor
• Supports portrait and landscape format (rotate 90˚ clockwise)
• This product is equipped with a built-in correction sensor, and supports SelfCorrection in which the monitor
executes display correction independently.
See “Chapter 4 SelfCorrection” (page 33).
• The “ColorNavigator” Color Management Software enables you to calibrate monitor characteristics and
generate color proles*3
*3 The Color Management Software “ColorNavigator” is on the CD-ROM for the ColorNavigator Licensed models.
See “1-3. EIZO LCD Utility Disk” (page 11).
• Supports Photo Color Matching Software “ColorNavigator Elements”
*4
This software enables you to adjust the color of the monitor easily while comparing it with a printed picture.
*4 Stored on the CD-ROM for the ColorNavigator non-licensed models. See “1-3. EIZO LCD Utility Disk” (page 11).
• Power saving function
Suppressing the power consumption reduces the carbon dioxide emissions. This product is equipped with power saving
function.
- 0 W power consumption when the main power is off
Equipped with main power switch.
When the monitor is not required, the power supply can be shut off using the main power switch.
- Auto EcoView function
The ambient light sensor on the front side of the monitor detects the environmental brightness to adjust the screen
brightness automatically and comfortably. Excessively high brightness may increase power consumption and cause
unwanted environmental effects. It may also lead to fatigue of your eyes. Use the Auto EcoView to reduce the
brightness.
See “6-2. Enabling/Disabling Automatic Brightness Adjustment” (page 39).
• Displays HDCP (High-bandwidth Digital Protection) protected contents.

8Chapter1Introduction
Attention
Be careful of the following points when using the built-in correction sensor.
Do not touch the built-in correction sensor.
Itmayreducethemeasurementaccuracyofthebuilt-incorrectionsensor,orresultininjury
orequipmentdamage.
Attention
• A high temperature or high humidity environment may affect the measurement accuracy of the built-in correction
sensor. We suggest storing and using the monitor under the following conditions.
- Temperature 30˚C or less
- Humidity 70% or less
Avoid storing or using the sensor where it may be exposed to direct sunlight.
Note
• This monitor supports both portrait and landscape format. You can change the orientation of the Setting menu when
using the monitor screen in vertical display position. (see “Setting Orientation” (page 29))
• When using the monitor screen in a portrait position, the graphics board supporting portrait display is required. When
placing the monitor in a portrait position, the settings of your graphics board need to be changed. Refer to the User’s
Manual of the graphics board for details.

9
Chapter1Introduction
1-2. Controls and Functions
●Front
Adjustment
menu*1
1
7 8 92 4 53
6
1. Built-in correction sensor Executesdisplaycorrectionforanindependentmonitor.SelfCorrectionfunction
( )page33
2. Ambient Light Sensor Measuresambientlight.
3. button Switchesinputsignalsfordisplay( ).page36
4. button ChangesColorMode(page19).
5. button Cancelsthesetting/adjustmentandexitstheAdjustmentmenu.
6. button • Providesthemenuselectionaswellastheadjustmentandsettingofafunction.
• DisplaystheBrightnessmenu( ).page20
7. button DisplaystheAdjustmentmenu,determinesanitemonthemenuscreen,andsaves
valuesadjusted(page12).
8. button Turnsthepoweronoroff.
9. Power Indicator
Indicatesthemonitor’soperationstatus.
Blue: Operating
Flashingblue(2timesforeach): Indicatesthatdisplaycorrectionisrequiredifthe
SelfCorrectionschedule( )isset.page34
Orange: Powersavingmode
OFF: Mainpower/Poweroff
*1 For details, see “1-4. Basic Operations and Functions” (page 12).

10 Chapter1Introduction
●
Rear
16
17
10 11 12 13 14
15
10. Main power switch Turnsthemainpoweronoroff.
11. Power connector Connectsthepowercord.
12. Input signal connectors Left:DVI-Dconnector/Center:HDMIconnector/Right:DisplayPortconnector
13. USB upstream port ConnectstheUSBcabletousethesoftwarethatneedsUSBconnection,ortouse
USBhubfunction( ).page46
14. USB downstream port ConnectsaperipheralUSBdevice.
15. Stand*2 Usedtoadjusttheheightandangleofthemonitorscreen.
16. Security lock slot ComplieswithKensington’sMicroSaversecuritysystem.
17. Cable holder Coversthemonitorcables.
*2 An optional arm (or an optional stand) can be attached by removing the stand section (see “8-1. Attaching the Optional Arm”
(page 45)).

11
Chapter1Introduction
1-3. EIZO LCD Utility Disk
An “EIZO LCD Utility Disk” (CD-ROM) is supplied with this product. The following table shows the disk contents
and the overview of the software programs.
●Disk contents and software overview
The disk includes application software programs for adjustment, and User’s Manual. Refer to “Readme.txt” or
the “read me” le on the disk for software startup procedures or le access procedures.
Contents Overview Windows Macintosh
A“Readme.txt”or“readme”le √ √
ColorNavigator*1 Softwareforcalibratingmonitorcharacteristics
andgeneratingICCproles(forWindows)and
AppleColorSyncproles(forMacintosh).
(APCmustbeconnectedtothemonitorwith
thesuppliedUSBcable.)
√ √
ColorNavigatorElements*2 Softwareforadjustingthecolorandbrightness
ofthemonitorwhilecomparingapicture
displayedonthemonitorwithaprintedpicture.
(APCmustbeconnectedtothemonitorwith
thesuppliedUSBcable.)
√ √
User’sManualofthismonitor(PDFle) √ √
*1 Only ColorNavigator Licensed models
*2 Only ColorNavigator Non-Licensed models
●To use ColorNavigator/ColorNavigator Elements
Attention
• A license is necessary to use ColorNavigator. If “ColorNavigator License” in the monitor information window (page 47)
is “Not Registered”, the ColorNavigator license must be purchased and registered to the monitor.
• ColorNavigator Elements can be used without a license.
Refer to the corresponding User’s Manual on the CD-ROM disk in order to install and use the software.
When using this software, you will need to connect a PC to the monitor with the supplied USB cable. For
details of the USB cable connection, see “8-2. Making Use of USB (Universal Serial Bus)” (page 46).

12 Chapter1Introduction
1-4. Basic Operations and Functions
●Basic Adjustment menu operations
1.
Displaying Adjustment Menu
1. Press . The Adjustment menu appears.
Currentmode
Menutitle
Setting
Menu
Item
2.
Adjusting/Setting
1. Choose a menu to adjust/set with , , and then press .
2. Choose an item to adjust/set with , , and then press .
3. Adjust/set the selected item with , , and then press .
3.
Exiting
1. Press a few times. The Adjustment menu nishes.

13
Chapter1Introduction
●
Showing Button Guide
When you press the front buttons (except the button), the button guide appears next to the button.
Note
• The button guide will continue to appear while the Adjustment menu or Mode menu is showing.
• The button guide is displayed differently depending on the selected menu or status.
• In CAL mode, the brightness cannot be adjusted even though the button guide is displayed above the and buttons.
●Functions
The following table shows the menus for adjustment and setting items of each menu.
Main Menu ReferenceItem
Color*1 Brightness “2-3.AdjustingColor”(page20)
Temperature
Gamma
ColorGamut
Advanced
Settings
Hue
Saturation
Clipping
Gain
6Colors
ColorReset “3-6.Resettodefault”(page32)
SelfCorrection Execute “4-2.ExecutingSelfCorrection”(page34)
StandardMode SelfCorrection “Toenable/disableSelfCorrectionfor
StandardMode”(page33)
Schedule StartingTime “SetthetimingatwhichSelfCorrectionis
executed.”(page33)
Interval “SettingSelfCorrectionSchedule”(page34)

14 Chapter1Introduction
Screen ScreenSize “Toselectscreensize”(page17)
Overdrive “2-4.ConguringMovingImage
Performance”(page26)
ColorSpace “2-5.SpecifyingColorSpace”(page26)
RangeExtension RangeExtension “2-6.ExpandingSignalOutputRange”
(page27)
SuperWhite
HDMISettings*2 NoiseReduction “2-7.SettingHDMI”(page28)
Power
Manager
PowerSave “6-1.SettingPowerSave”(page38)
AutoEcoView “6-2.Enabling/DisablingAutomatic
BrightnessAdjustment”(page39)
Indicator “6-3.AdjustingtheBrightnessofIndicator”
(page39)
EcoViewIndex “6-4.CheckingthePowerSavingLevel”
(page39)
MenuSettings Language “SelectingtheLanguage”(page29)
Orientation “SettingOrientation”(page29)
MenuPosition “Tochangeadjustmentmenudisplay
position”(page29)
Tools InputSelection “5-1.Toswitchamonginputsignals”(page36)
InputSkip “5-3.SkippingUnusedInputSignals”(page
36)
ModeSkip “3-2.SkippingUnusedDisplayModes”
(page30)
USBSelection “5-4.SwitchingUSBPortAutomatically”
(page37)
SignalInfo “8-3.ShowingMonitorInformation”(page47)
MonitorInfo
AllReset “3-6.Resettodefault”(page32)
*1 Functions available for adjustment and setting in Standard Mode (page 19) are displayed.
*2 This function is available with HDMI signal input.

15
Chapter2AdjustingScreens
Chapter 2 Adjusting Screens
2-1. Setting Resolution
●Compatible Resolutions/Formats
The monitor supports the following resolutions and signal format.
Digital Input (DVI-D, DisplayPort, HDMI: PC signal)
Resolution Vertical scan
frequency
DVI-D
(Single Link)
DVI-D
(Dual Link) DisplayPort HDMI
640x480 60Hz √ √ √ √
720x400 70Hz √ √ √ √
800x600 60Hz √ √ √ √
1024x768 60Hz √ √ √ √
1280x960 60Hz √ √ √ √
1280x1024 60Hz √ √√√
1600x1200 60Hz √ √ √ √
1920x1080 60Hz √ √ √ √
1920x1200 60Hz √ √ √ √
2560x1440 30Hz √※2- - √
2560x1440 ※3 60Hz - √ √ -
Digital Input (HDMI: video signal*1)
Format Vertical scan frequency
24Hz 25Hz 30Hz 50Hz 60Hz
640x480 - - - - √
480i - - - - √
480p - - - - √
576i - - - √ -
576p - - - √ -
720p - - - √ √
1080i - - - √ √
1080p √ √ √ √ √
*1 When displaying PC signals by HDMI signal input, change the monitor’s setting in advance (see “To switch signal
formats” (page 16)).
*2 When displaying in this resolution or vertical scan frequency, change the monitor’s setting in advance (see “To
switch signal formats” (page 16)).
*3 Recommended resolution

16 Chapter2AdjustingScreens
●
To switch signal formats
The monitor’s displayable resolution can be changed. Use this function in the following cases.
• DVI: When displaying a dedicated resolution and vertical scan frequency for Single Link.
• HDMI: When displaying PC signals.
Adjustable Range
• DVI: Dual Link / Single Link
• HDMI : Video / PC
Procedure
1. Press to turn off the monitor.
2. Holding down, press for at least two seconds to turn on the monitor.
The “Optional Settings” menu appears.
3. Choose “Signal Selection” from “Optional Settings”, and press .
4. Choose the input signal to set with or , and press .
5. Select “Signal Format” with the selected input signal and press .
6. Switch the signal format with or .
7. Select “Finish” with or .
8. Press .
●To set the display resolution for the OS
When you connect the monitor to the PC and nd that the resolution is improper, or when you want to change
the resolution, follow the procedure below.
Windows 8 / Windows 7
1. For Windows 8, click the “Desktop” tile on the Start Screen to display the desktop.
2. Right-click the mouse anywhere on the desktop except for icons.
3. From the displayed menu, click “Screen resolution”.
4. On the “Screen Resolution” dialog box, select the monitor.
5. Click “Resolution” to select the desired resolution.
6. Click the “OK” button.
7. When a conrmation dialog box is displayed, click “Keep changes”.
Windows Vista
1. Right-click the mouse anywhere on the desktop except for icons.
2. From the displayed menu, click “Personalize”.
3. On the “Personalization” window, click “Display Settings”.
4. On the “Display Settings” dialog box, select the “Monitor” tab and select desired resolution in the
“Resolution” eld.
5. Click the “OK” button.
6. When a conrmation dialog box is displayed, click “Yes”.

17
Chapter2AdjustingScreens
Windows XP
1. Right-click the mouse anywhere on the desktop except for icons.
2. From the displayed menu, click “Properties”.
3. When the “Display Properties” dialog box is displayed, click the “Settings” tab and select desired resolution
for “Screen resolution” under “Display”.
4. Click the “OK” button to close the dialog box.
Mac OS X
1. Select “System Preferences” from the Apple menu.
2. When the “System Preferences” dialog box is displayed, click “Displays” for “Hardware”.
3. On the displayed dialog box, select the “Display” tab and select desired resolution in the “Resolutions” eld.
4. Your selection will be reected immediately. When you are satised with the selected resolution, close the
window.
●To select screen size
The image with the resolution other than the recommended resolution is displayed in full screen automatically.
You can change the screen size by using the “Screen Size” function from “Screen”.
DVI, DisplayPort HDMI (PC signal) input
Settings Function
Full Displaysanimageinfullscreen.Imagesaredistortedinsomecasesbecausethevertical
rateisnotequaltothehorizontalrate.
Enlarged Displaysanimageinfullscreen.Insomecases,ablankhorizontalorverticalborder
appearstoequalizetheverticalrateandthehorizontalrate.
Normal Displaysimageswiththespeciedresolution.
Example: Image size 1280 × 1024
Full Enlarged Normal
2560×1400 1800×1440 1280×1024
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Screen Size” from “Screen”, and press .
3. Select “Full”, “Enlarged”, or “Normal” with or .
4. Press to exit.

18 Chapter2AdjustingScreens
HDMI (HD signal) input
Settings Function
Enlarged Displaysanimageinfullscreen.Insomecases,ablankhorizontalorverticalborder
appearstoequalizetheverticalrateandthehorizontalrate.
DotbyDot Displaysimageswiththespeciedresolution.
Example: 720p
Enlarged DotbyDot
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Screen Size” from “Screen”, and press .
3. Select “Enlarged”, or “Dot by Dot” with or .
4. Press to exit.
HDMI (SD signal) input
Settings Function
Auto Themonitorautomaticallychangesthescreensizeaccordingtotheaspectratiosentfrom
theautoinputsignal.
4:3 Displaysimagesina4:3formatscreen.Blackbarsappearonbothsidesofthescreen.
16:9imagesarehorizontallycompressed.
LetterBox Displays16:9letterboxedimagesinfullscreen.
Imagesotherthantheletterboxedonesarepartlycutontopandbottom.
16:9 Displaystheentire16:9imageinfullscreen.Blackbarsappearonthetopandbottomof
thescreen.
4:3imagesarehorizontallyexpanded.
Example: 480i/480p (16:9)
Auto 4:3 LetterBox 16:9
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Screen Size” from “Screen”, and press .
3. Select “Auto”, “4:3”, “Letter Box”, or “16:9” with or .
4. Press to exit.

19
Chapter2AdjustingScreens
2-2. To select the display mode (color mode)
This function allows easy selection of a desired mode according to monitor application.
Display Modes
Mode Purpose
StandardMode Adjustcolorusingthemonitor’sAdjustmentmenu.
1-Custom Availableforthecolorsettingsaccordingtoyourpreference.
2-Paper Producesaprintedpapereffectbydecreasingcontrastandcolortemperature.
3-Adobe®RGB SuitableforcolormatchingwithAdobe®RGBcompatibleperipherals.
4-sRGB SuitableforcolormatchingwithsRGBcompatibleperipherals.
CALMode Adjustthemonitor’scolorusingsoftware.
5-CAL1
6-CAL2
7-CAL3
Displaysthescreenadjustedby“ColorNavigator”ColorManagementSoftwareand
“ColorNavigatorElements”PhotoColorMatchingSoftware
Attention
• Avoid operating any function of the monitor while using ColorNavigator and/or ColorNavigator Elements.
Example:
Themodemenu
appears.
1-Custom←→2-Paper←→3-Adobe®RGB←→4-sRGB
7-CAL3←→6-CAL2←→5-CAL1
Procedure
1. Press .
The mode menu appears at the bottom left of the screen.
2. The mode among the list is highlighted in turn each time is pressed.
You can switch the mode with or while the mode menu is displayed.
Note
• The Adjustment menu and the Mode menu cannot be displayed at the same time.
• You can disable a specic mode to be selected. For more information, see “3-2. Skipping Unused Display Modes” (page 30).

20 Chapter2AdjustingScreens
2-3. Adjusting Color
When displaying in Standard Mode, the “Color” menu of the Adjustment menu allows you to set and save
independent color adjustments for each mode.
Attention
• It takes about 7 minutes (under our measurement conditions) for the performance of electrical parts to stabilize. Please wait
7 minutes or more after the monitor power has been turned on, and then adjust the monitor.
• The same image may be seen in different colors on multiple monitors due to their monitor-specic characteristics. Make ne
color adjustment visually when matching colors on multiple monitors.
Note
• The values shown in “cd/m2”, “K” or “%” are available only as reference.
●To adjust brightness
The screen brightness is adjusted by changing the brightness of the backlight (light source from the LCD back
panel).
Setting Range
50 cd/m2 to 300 cd/m2
Procedure
1. Press or .
The Brightness menu appears.
2. Use or for adjustment.
3. Press to exit.
Attention
• If the entered value cannot be set, the value will appear in magenta. In such a case, change the value.
Note
• Alternatively, you can use “Brightness” under “Color” in the Adjustment menu to adjust it.

21
Chapter2AdjustingScreens
●
To adjust the temperature
The color temperature can be adjusted.
The color temperature is normally used to express the color of “White” and/or “Black” by a numerical value.
The value is expressed in degrees “K” (Kelvin).
The screen becomes reddish at a low color temperature, and bluish at a high color temperature, like the ame
temperature. The gain preset values are set for each color temperature setting value.
Setting Range
Settings Purpose
4000Kto10000K Specifycolortemperatureinunitsof100K
Native Theimageisdisplayedinthepresetcolorofthemonitor(Gain:100%foreachRGB).
Adobe®RGB ChangetocolortemperatureinconformancewithAdobe®RGB.
sRGB ChangetocolortemperatureinconformancewithsRGB.
User Displayedwhengainischanged.
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Temperature” from “Color”, and press .
3. Use or for adjustment.
4. Press to exit.
Note
• “Gain” allows you to perform more advanced adjustment (see “To adjust gain” (page 25)).
●To adjust gamma
Gamma can be adjusted. The brightness of the monitor varies depending on the input signal, however, the
variation rate is not proportional to the input signal. To keep the balance between the input signal and the
brightness of the monitor is called as “Gamma correction”.
Setting Range
Settings Purpose
1.6to2.7 Setthegammavalue.
Adobe®RGB SetthegammacurvedenedbyAdobe®RGB.
sRGB SetthegammacurvedenedbysRGB.
Paper Displayimagelooklikeitisprintedonpaper.
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Gamma” from “Color”, and press .
3. Use or for adjustment.
4. Press to exit.

22 Chapter2AdjustingScreens
●
To set color gamut
Set the color reproduction area (color gamut). “Color gamut” is the range of colors that devices such as
monitors, digital cameras and printers can express. Various standards are dened.
Settings Purpose
Native Displayimagesinthemonitor’soriginalcolorgamut.
Adobe®RGB DisplayimagesinthecolorgamutdenedbyAdobe®RGB.
sRGB DisplayimagesinthecolorgamutdenedbysRGB.
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Color Gamut” from “Color”, and press .
3. Use or for adjustment.
4. Press to exit.
Note
• The method of displaying the dened color gamut outside the normal gamut of the monitor can be set. For more
information, see “To set clipping” (page 24).
●To perform advanced adjustments
Make further advanced color adjustments.
To adjust hue
This function allows you to adjust the hue.
Setting Range
-100 to 100
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Advanced Settings” from “Color”, and press .
3. Choose “Hue”, and press .
4. Use or for adjustment.
5. Press to exit.
Attention
• Using this function may make some color gradations unavailable for display.

23
Chapter2AdjustingScreens
To adjust saturation
This function allows you to adjust color saturation.
Setting Range
-100 to 100
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Advanced Settings” from “Color”, and press .
3. Choose “Saturation”, and press .
4. Use or for adjustment.
5. Press to exit.
Attention
• Using this function may make some color gradations unavailable for display.
Note
• The minimum value (-100) changes the screen to monochrome.

24 Chapter2AdjustingScreens
To set clipping
This function allows you to display the monitor with the colors based on the standard values of the dened
color gamut (such as sRGB). The method of displaying the dened color gamut outside the normal gamut of the
monitor can be set.
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Advanced Settings” from “Color”, and press .
3. Choose “Clipping”, and press .
4. Select “On” or “Off” with or .
On: Off:
Displayscolorsbasedonthestandardvalues.The
colorsoutsidethegamutofthemonitorareclipped.
Displayscolorswithpriorityonthecolorgradation
ratherthanthecoloraccuracy.Theprimarycolors
outsidethegamutofthemonitor(blueinthediagram)
areadjustedtothecolorsmostsimilartothosethat
canbedisplayedbythemonitor.
Colorgamutofmonitor
Colorgamutdefinedbystandard
Colorgamutdisplayedonscreen
Attention
• Thisisaconceptualdiagram,anddoesnotdisplaytheactualcolorgamutofthemonitor.
5. Press to exit.
Attention
• This function will be disabled if “Native” is selected at “To set color gamut” (page 22).

25
Chapter2AdjustingScreens
To adjust gain
The brightness of each color component red, green, and blue is called Gain. You can change the hue of “white”
by adjusting gain.
Setting Range
0 to 100%
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Advanced Settings” from “Color”, and press .
3. Choose “Gain”, and press .
4. Choose the color for adjustment from “Red”, “Green”, and “Blue”, and press .
5. Use or for adjustment.
6. Press to exit.
Attention
• Using this function may make some color gradations unavailable for display.
Note
• The “Temperature” setting invalidates this setting.
• The value of gain changes with that of color temperature.
• When gain is changed, the color temperature is changed to “User”.
To adjust 6 Colors
The hue, saturation and lightness can be adjusted for each of six colors: Magenta, Red, Yellow, Green, Cyan,
and Blue.
Adjustable Range
-100 to 100
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Advanced Settings” from “Color”, and press .
3. Choose “6 Colors”, and press .
4. Choose the color for adjustment from “Magenta”, “Red”, “Yellow”, “Green”, “Cyan”, and “Blue”, and press
.
5. Select “Hue”, “Saturation” or “Lightness”, and press .
6. Use or for adjustment.
7. Press to exit.

26 Chapter2AdjustingScreens
2-4. Conguring Moving Image Performance
This function reduces visible afterimages that appear in fast moving images. If noise or afterimage is adversely
noticeable, set the “Overdrive” setting to “Off”.
Default setting: On
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Overdrive” from “Screen”, and press .
3. Select “On” or “Off” with or .
4. Press to exit.
2-5. Specifying Color Space
The color space of the input signal can be specied. Set to other than “Auto” if this product cannot display correct
color.
Settings Function
Auto Identiesthecolorspaceoftheinputsignalautomatically.
YUV4:2:2 ConvertsthecolorspaceoftheinputsignaltoaYUV4:2:2format.
YUV4:4:4 ConvertsthecolorspaceoftheinputsignaltoaYUV4:4:4format.
RGB ConvertsthecolorspaceoftheinputsignaltoanRGBformat.
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Color Space” from “Screen”, and press .
3. Select “Auto”, “YUV 4:2:2”, “YUV 4:4:4”, or “RGB” with or .
4. Press to exit.
Attention
• The setting is required when a DVI device is connected to the monitor (at the HDMI connector port) using the DVI-
HDMI conversion connector.
• Even if “Auto” is set, correct color might not be displayed.
Note
• The color space at the DVI input is converted to an RGB format.
• See”2-6. Expanding Signal Output Range” (page 27) to set the range of input signals.

27
Chapter2AdjustingScreens
2-6. Expanding Signal Output Range
●To extend the output range
The output range of the signal is extended
to 0 - 255 for display. When images are displayed in black and white
within the restricted range for purposes such as image creation, use this setting to improve the contrast of the
images.
Settings Function
On Theoutputrangeofthesignalisextendedto0-255fordisplay.
Off Thesignaloutputrangeisnotextended.
Auto Themonitorautomaticallyrecognizesthebrightnessrangeofinputsignalsanddisplays
imagesappropriately(recommended).
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Range Extension” from “Screen”, and press .
3. Choose “Range Extension” from “Range Extension”, and press .
4. Select “On”, “Off”, or “Auto” with or .
Attention
• When the DVI signal is input, “Auto” cannot be selected.
5. Press to exit.
●To select the range of signals to extend
The method for extending signals can be selected by turning the “Super white” setting “On” or “Off”.
Settings Function
On Theoutputrangeofthesignalisextendedfrom16-254to0-255fordisplay.
Off Theoutputrangeofthesignalisextendedfrom16-235to0-255fordisplay.
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “Range Extension” from “Screen”, and press .
3. Choose “Super White” from “Range Extension”, and press .
4. Select “On” or “Off” with or .
5. Press to exit.
Attention
• If “Range Extension” is turned “Off”, the setting can be changed but the change will not be applied.

28 Chapter2AdjustingScreens
2-7. Setting HDMI
●To reduce noise
The small noises that occur in dark images are reduced. Use this function to reduce noise and roughness in
images.
Procedure
1. Choose “Screen” from the Adjustment menu, and press .
2. Choose “HDMI Settings” from “Screen”, and press .
3. Choose “Noise Reduction”, and press .
4. Select “On” or “Off” with or .
5. Press to exit.
Attention
• Using the Noise Reduction function may deteriorate ne images.
• For interlace signals, the setting value can be changed but this function does not work.

29
Chapter3SettingMonitor
Chapter 3 Setting Monitor
3-1. Setting Adjustment Menu
The language, orientation, and display position of the Adjustment menu can be set.
●Selecting the Language
This function allows you to select a language for the Adjustment menu and messages.
Selectable languages
English/German/French/Spanish/Italian/Swedish/Japanese/Simplied Chinese/Traditional Chinese
Procedure
1. Choose “Menu Settings” from the Adjustment menu, and press .
2. Choose “Language” from “Menu Settings”, and press .
3. Select a language with or .
4. Press to exit.
●Setting Orientation
This function allows you to change the orientation of the Adjustment menu.
Procedure
1. Choose “Menu Settings” from the Adjustment menu, and press .
2. Choose “Orientation” from “Menu Settings”, and press .
3. Select “Landscape” or “Portrait” with or .
4. Press to exit.
5. When selecting “Portrait”, turn the monitor screen 90˚ in clockwise direction.
Attention
• Be sure that the cables are correctly connected.
• Be sure to turn the monitor screen after pulling up the screen to the uppermost position of the stand and setting the
screen tilted upward.
Note
• For using the monitor with “Portrait” position, the graphics board supporting portrait display is required. When placing
the monitor in a “Portrait” position, settings of your graphics board need to be changed. Refer to the User’s Manual of
the graphics board for details.
●To change adjustment menu display position
You can change the display position of the Adjustment menu.
Procedure
1. Choose “Menu Settings” from the Adjustment menu, and press .
2. Choose “Menu Position” from “Menu Settings”, and press .
3. Choose the position with or .
4. Press to exit.

30 Chapter3SettingMonitor
3-2. Skipping Unused Display Modes
This function selects / deselects modes that should be skipped. Please use this function if you would like to prevent
a mode from being used.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “Mode Skip” from “Tools”, and press .
3. Use or to select the mode to change, and press .
4. Select “-” or “Skip” with or .
5. Press to exit.
Attention
• You cannot set all the modes “Skip”. Set at least one mode to “-”.
Note
• Available CAL modes differ depending on each input signal by factory settings.
3-3. Showing and Hiding the EIZO Logo
When the monitor is turned on, the EIZO logo appears on the screen. You can choose to show or hide the display of
the EIZO logo.
Procedure
1. Press to turn off the monitor.
2. Holding down, press for at least two seconds to turn on the monitor.
The “Optional Settings” menu appears.
3. Choose “Logo” from “Optional Settings”, and press .
4. Select “On” or “Off” with or , and press .
5. Select “Finish” with or .
6. Press .
3-4. Locking Operation Buttons
This function allows you to lock the settings to prevent them being changed.
Procedure
1. Press to turn off the monitor.
2. Holding down, press for at least two seconds to turn on the monitor.
The “Optional Settings” menu appears.
3. Choose “Key Lock” from “Optional Settings”, and press .
4. Choose “Off”, “Menu”, or “All” with or , and press .
Settings Buttons that can be locked
Off(Defaultsetting) None(Allbuttonsareenabled)
Menu button
All Allbuttonsexcluding
5. Select “Finish” with or .
6. Press .

31
Chapter3SettingMonitor
3-5. Changing DUE (Digital Uniformity Equalizer)
Setting
The DUE setting can be changed.
Settings Function
Brightness Makesthebrightnessandcolorofthewholescreenuniformwithoutchangingthemaximum
brightnessandcontrastratio.Thebrightnessofahighgradationareaisnotcorrected.Select
thissettingtoprioritizethelevelsofthebrightnessandcontrastovertheuniformityinthehigh
gradationarea.
Uniformity Makesthebrightnessandcolorofthewholescreenuniform.Thebrightnessofahighgraduation
areaisalsocorrectedsoitisuniform.Selectthissettingtoprioritizetheuniformityoverthelevels
ofthebrightnessandcontrastinthehighgradationarea.
Attention
• To change the DUE setting, the adjusted monitor display must be readjusted. Perform the target adjustment again using
ColorNavigator or ColorNavigator Elements. For details, refer to the ColorNavigator or ColorNavigator Elements User’s
Manual (on the CD-ROM).
Procedure
1. Press to turn off the monitor.
2. Holding down, press for at least two seconds to turn on the monitor.
The “Optional Settings” menu appears.
3. Choose “DUE Priority” from “Optional Settings”, and press .
4. Select “Uniformity” or “Brightness” with or , and press .
5. Select “Finish” with or .
6. Press .

32 Chapter3SettingMonitor
3-6. Reset to default
The setting values are reset to the default settings.
Attention
• After resetting, you cannot undo the operation.
Note
• Regarding the default setting, see “Main Default Settings” (page 49).
●To reset the color adjustments
The setting values are reset to the default settings.
Procedure
1. Choose “Color” from the Adjustment menu, and press .
2. Choose “Color Reset” from “Color”, and press .
3. Select “Execute” with or .
4. Press .
●To reset all adjustments to the default settings
This function resets all adjustments to the default settings (except the “Optional Settings” menu and “USB
Selection”).
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “All Reset” from “Tools”, and press .
3. Select “Execute” with or .
4. Press .

34 Chapter4SelfCorrection
●
Setting SelfCorrection Schedule
After executing SelfCorrection or monitor adjustment using software (ColorNavigator or ColorNavigator
Elements), set when to execute the next SelfCorrection.
Setting Range
50 hours to 500 hours (Recommended: 200 hours)
Procedure
1. Choose “SelfCorrection” from the Adjustment menu, and press .
2. Choose “Schedule” from “SelfCorrection”, and press .
3. Choose “Interval” from “Schedule”, and press .
4. Select Interval with or , and press .
5. Press to exit.
Note
• SelfCorrection can also be executed when there are no computer signals being input.
4-2. Executing SelfCorrection
SelfCorrection can be executed manually regardless of the schedule.
Procedure
1. Choose “SelfCorrection” from the Adjustment menu, and press .
2. Choose “Execute” from “SelfCorrection”, and press .
The built-in correction sensor is activated, and SelfCorrection is executed.
Attention
• After selecting “Execute”, aging may be executed before the built-in correction sensor is executed.

35
Chapter5
Chapter 5 Connecting Multiple External
Devices
The product has multiple connections to external devices and allows you to switch to one of the connections for
display.
Connection examples
DisplayPort
connector
HDMIconnector
HDMIcable
(Commercially
availableproduct)*1
Digital
(HDMI)
Toexternaldevice2
MiniDisplayPort/
Thunderbolt
connector
HDMIconnector
Toexternaldevice3
DVIconnector
Signalcable
(suppliedDD200DL)
Signalcable
(suppliedPM200)
Digital
(DVI)
Toexternaldevice1
Digital
(DisplayPort)
*1 Use a product able to handle High Speed .
DVI-Dconnector

36 Chapter5
5-1. To switch among input signals
The input signal switches each time is pressed.
When the signal is switched, the active input port name appears at the top right corner of the screen.
5-2. To set input signal selection
Settings Function
Auto Themonitorrecognizestheconnectorthroughwhichsignalsareinput.
Whenanexternaldeviceentersthepowersavingmode,themonitorautomaticallydisplays
anothersignal.
Manual Themonitordisplaysthesignalfromtheselectedconnectordespitethesignalinput.Select
theinputsignalfordisplayusingthe operationbutton.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “Input Selection” from “Tools”, and press .
3. Select “Auto” or “Manual” with or .
4. Press to exit.
Note
• When “Auto” is selected for “Input Selection”, the monitor’s power saving function works only when all external
devices are in the power saving mode.
5-3. Skipping Unused Input Signals
This function allows skipping of the set input signals when the input signals are switched.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “Mode Skip” from “Tools”, and press .
3. Use or to select the mode to change, and press .
4. Select “-” or “Skip” with or .
5. Press to exit.
Attention
• You cannot set all the modes “Skip”. Set at least one mode to “-”.

37
Chapter5
5-4. Switching USB Port Automatically
This function allows the input signal to link the USB upstream port when one monitor is connected to two PCs.
This can switch the USB port automatically according to the switch of the input signal. To calibrate one monitor
using two PCs, the USB cables do not need to be connected again. USB devices such as the mouse and keyboard
connected to one monitor can be used with two PCs.
Attention
• A cap is attached to USB-2 at shipment. Remove the cap when using USB-2.
• To switch the USB port to be used, two USB cables are required. Prepare cables.
• If a storage device such as a USB memory is connected to the monitor, remove the device before changing the setting.
Otherwise, data may be lost or damaged.
• The key arrangement of the keyboard cannot be changed.
Note
• When the “Input Selection” function is set to “Auto”, the USB port automatically switches according to the switch of the
input signal.
• The USB downstream port can be operated using the currently monitored PC.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “USB Selection” from “Tools”, and press .
3. Choose the input signal to set with or , and press .
4. Select “USB-1” or “USB-2” with or .
5. Press to exit.

38 Chapter6PowerSavingFunctions
Chapter 6 Power Saving Functions
6-1. Setting Power Save
This function allows you to specify whether to set the monitor in the power saving mode, depending on the state of
an external device connected to it. When the monitor has shifted to the power saving mode, the images on the
screen are not displayed.
Attention
• Turning off the main power switch or unplugging the power cord completely shuts off power supply to the monitor.
• Devices connected to the USB downstream port work when the monitor is in power saving mode or when the power button
of the monitor is Off . Therefore, power consumption of the monitor varies with connected devices even in the power saving
mode.
• Five seconds before the monitor enters the power saving mode, it displays a preliminary message.
Procedure
1. Choose “PowerManager” from the Adjustment menu, and press .
2. Choose “Power Save” from “PowerManager”, and press .
3. Select “On” or “Off” with or .
4. Press to exit.
Power Saving System
When the external device connected is a PC
At DVI signal input
This monitor complies with the “DVI DMPM” standard.
At DisplayPort signal input
This monitor complies with the “DisplayPort Standard V1.1a”.
PC Monitor Power Indicator
On Operatingmode Blue
Powersavingmode Powersavingmode Orange
When the external device connected is not a PC
Ext. Device Monitor Power Indicator
On Operatingmode Blue
Powersavingmode Powersavingmode Orange
Exiting the power saving mode
If the monitor receives input, it automatically exits the power saving mode and returns to the normal display
mode.

39
Chapter6PowerSavingFunctions
6-2. Enabling/Disabling Automatic Brightness
Adjustment
The ambient light sensor on the front side of the monitor detects the environmental brightness to adjust the screen
brightness automatically and comfortably by using the Auto EcoView function.
Attention
• Be careful not to block the ambient light sensor on the lower side of the monitor when using the Auto EcoView function.
• Auto EcoView cannot be used when ColorNavigator and/or ColorNavigator Elements is used.
Procedure
1. Choose “PowerManager” from the Adjustment menu, and press .
2. Choose “Auto EcoView” from “PowerManager”, and press .
3. Select “On” or “Off” with or .
4. Press to exit.
Note
• For this reason, as “Brightness” in the Adjustment menu is changed, the auto adjustment range is also changed.
6-3. Adjusting the Brightness of Indicator
The brightness of the power indicator (blue) can be adjusted. (Default setting: 4)
Procedure
1. Choose “PowerManager” from the Adjustment menu, and press .
2. Choose “Indicator” from “PowerManager”, and press .
3. Select the indicator brightness “Off” or in the range from 1 to 7 with or as desired.
4. Press to exit.
6-4. Checking the Power Saving Level
The EcoView menu allows you to check Power Reduction, CO
2 Reduction, and Eco Performance Level. The more
indicators light up representing the Eco Performance Level, the higher the power saving level attained.
Procedure
1. Choose “PowerManager” from the Adjustment menu, and press .
2. Choose “EcoView Index” from “PowerManager”, and press .
The “EcoView Index” appears.
Note
• Power reduction: the backlight’s reduction of power consumption as a result of the adjusted brightness value.
CO2
reduction: converted from the “Power reduction” value, this is an estimate of the quantity of CO 2 emissions reduced
when using the monitor for 1 hour.
* The numeric value is a result of a calculation based on a default setting (0.000555 t -CO2/kWh) determined by a Japanese
ministerial ordinance (2006, Ministry of Economy, Trade and Industry, Ministry of Environment, civil code article 3) and
may differ depending on country and year.

40 Chapter6PowerSavingFunctions
6-5. Setting DisplayPort Power Save
This function allows you to change the power setting of the DisplayPort of the monitor.
Attention
• For the “On” setting, the position of the window may be changed when the signal is switched. In such a case, turn the setting
to “Off”.
Procedure
1. Press to turn off the monitor.
2. Holding down, press for at least two seconds to turn on the monitor.
The “Optional Settings” menu appears.
3. Choose “DP Power Save” from “Optional Settings”, and press .
4. Select “On” or “Off” with or , and press .
5. Select “Finish” with or .
6. Press .

42 Chapter7Troubleshooting
7-2. Imaging problems
Problem Possible cause and remedy
1. The screen is too bright or too dark. • Use“Brightness”intheAdjustmentmenutoadjustit.(The
LCDmonitorbacklighthasalimitedlifespan.)Whenthe
screenbecomesdarkorbeginstoicker,contactyour
localEIZOrepresentative.)
2. Characters are blurred. • CheckwhetherthePCisconguredtomeettheresolution
andverticalscanfrequencyrequirementsofthemonitor
(see“2-1.SettingResolution”(page15)).
3. Afterimages appear. • AfterimagesareparticulartoLCDmonitors.Avoid
displayingthesameimageforalongtime.
• Usethescreensaverorpowersavingfunctiontoavoid
displayingthesameimageforextendedperiodsoftime.
4. Green/red/blue/white dots or defective
dots remain on the screen.
• ThisisduetoLCDpanelcharacteristicsandisnota
failure.
5. Interference patterns or pressure marks
remain on the screen.
• Leavethemonitorwithawhiteorblackscreen.The
symptommaydisappear.
6. Noise appears on the screen. • IntheAdjustmentmenu,set“Overdrive”to“Off”(see“2-4.
ConguringMovingImagePerformance”(page26)).
• WhenenteringthesignalsofHDCP,thenormalimages
maynotbedisplayedimmediately.
7. (DisplayPort input)
Display position of the windows changes.
• Whenthesignalisswitched,thepositionofthewindow
maybechanged.IntheAdjustmentmenu,set“DPPower
Save”to“Off”(see“6-5.SettingDisplayPortPowerSave”
(page40)).
8. (DisplayPort or HDMI input) The color
shown on the display is not correct.
• Use“Screen”-"ColorSpace"undertheAdjustmentmenu
toadjustit.
• ForHDMIsignalinput,changethe“SignalFormat”setting
(see“Toswitchsignalformats”(page16)).
9. An image does not display on the entire
screen.
• Changethe“ScreenSize”setting(see“Toselectscreen
size”(page17)).

43
Chapter7Troubleshooting
7-3. Other problems
Problem Possible cause and remedy
1. The adjustment menu does not appear. • Checkwhethertheoperationlockfunctionworks(see“3-4.
LockingOperationButtons”(page30)).
• OperationbuttonsarelockedwhenColorNavigatoror
ColorNavigatorElementsisrunning.Exitthesoftware.
2. No mode menu is displayed. • Checkwhethertheoperationlockfunctionworks(see“3-4.
LockingOperationButtons”(page30)).
• OperationbuttonsarelockedwhenColorNavigatoror
ColorNavigatorElementsisrunning.Exitthesoftware.
3. The monitor connected with the USB cable
is not detected. / USB devices connected
to the monitor does not work.
• CheckwhethertheUSBcableisconnectedcorrectly(see
“8-2.MakingUseofUSB(UniversalSerialBus)”(page46)).
• Checkthe“USBSelection”settingsundertheSetting
menu(see“5-4.SwitchingUSBPortAutomatically”(page
37)).
• ChangetheUSBporttoanotherone.IfthePCor
peripheraldevicesworkscorrectlybychangingtheUSB
port,contactyourlocalEIZOrepresentative.(Refertothe
manualofthePCfordetails.)
• RebootthePC.
• IftheperipheraldevicesworkcorrectlywhenthePCand
peripheraldevicesareconnecteddirectly,pleasecontact
yourlocalEIZOrepresentative.
• CheckwhetherthePCandOSareUSBcompliant.(For
USBcomplianceoftherespectivedevices,consulttheir
manufacturers.)
• CheckthePC’sBIOSsettingforUSBwhenusing
Windows.(RefertothemanualofthePCfordetails.)
4. Audio is not output. • ThismonitordoesnotsupporttheHDMI/DisplayPort
audiosignals.

44 Chapter7Troubleshooting
7-4. Built-in correction sensor and SelfCorrection
problems
Problem Possible cause and remedy
1. The built-in correction sensor does not
come out/stays out.
• Turnoffthemainpower,andthenturnitonagainafew
minuteslater.
2. SelfCorrection cannot be executed. • CheckwhethertheColorNavigatorlicenseiscertied.
(See“TouseColorNavigator/ColorNavigatorElements”
(page11).)
• SettheSelfCorrectiontargetusingColorNavigatoror
ColorNavigatorElements.
3. SelfCorrection failure • Refertotheerrorcodetable.Ifanerrorcodethatdoes
notappearintheerrorcodetableisdisplayed,contact
yourlocalEIZOrepresentative.
Error Code Table
Error Code Description
0014 • ExecuteSelfCorrectionagain.
• AdjustusingColorNavigatororColorNavigatorElements.
0034 • Thebuilt-incorrectionsensormaynothavecomeoutduringcalibration,orlightmay
haveenteredthesensorduringmeasurement.
• Turnoffthemainpower,waitforafewminutesbeforeturningthepowerbackon,and
thenexecuteSelfCorrectionagain.
0050 • ExecuteSelfCorrectionagain.
0061 • Thebuilt-incorrectionsensormaynothavecomeout.
• Checkwhetherthereisanyforeignobjectnearthebuilt-incorrectionsensor.
• ExecuteSelfCorrectionagain.

45
Chapter8Reference
Chapter 8 Reference
8-1. Attaching the Optional Arm
An optional arm (or an optional stand) can be attached by removing the stand section. Please refer to our web site
for the corresponding optional arm (or optional stand). http://www.eizo.com
Attention
• When attaching an arm or stand, follow the instructions of their User’s Manual.
• When using another manufacturer’s arm or stand, conrm the following in advance and select one conforming to the VESA
standard.
- Clearance between the screw holes: 100 mm × 100 mm
- Thickness of plate: 2.6 mm
- Strong enough to support weight of the monitor unit (except the stand) and attachments such as cables.
• When using another manufacturer’s arm or stand, use the following screws to secure it.
- Screws xing the stand to the monitor.
• When using an arm or stand, attach it to meet the following tilt angles of the monitor.
- Up 45˚, down 45˚
• Connect the cables after attaching an arm or stand.
• Do not move the removed stand up and down. Doing so may result in injury or device damage.
• The monitor and arm or stand are heavy. Dropping them may result in injury or equipment damage.
• When setting the monitor to the portrait style, turn the monitor screen 90˚ in clockwise direction.
Procedure
1.
Lay the LCD monitor on a soft cloth spread over on a stable surface with the
panel surface facing down.
2.
Remove the stand.
Prepare a screwdriver. Loosen the screws (four) securing the unit and the stand with the screwdriver.
3.
Attach the arm or stand to the monitor.
Secure the monitor to the arm or stand using the screws xing the stand to the monitor.

46 Chapter8Reference
8-2. Making Use of USB (Universal Serial Bus)
This monitor has a USB hub. It works as a USB hub when connected to a USB-compatible PC, allowing the
connection of peripheral USB devices.
●System Requirement
• A PC (including devices with a USB host function) and OS in conformance with USB Specication Revision
2.0
• USB cable
Attention
• This monitor may not work depending on PC, OS or peripheral devices. For USB compatibility of peripheral devices,
contact their manufactures.
• Devices connected to the USB upstream port and USB downstream port work when the monitor is in power saving
mode or when the power button of the monitor is Off. Therefore, power consumption of the monitor varies with
connected devices even in the power saving mode.
• When the main power of the monitor is Off, device connected to the USB downstream port does not operate.
●Procedure
1. Connect the signal cable between a PC and the monitor, and turn on the PC.
2. Using the USB cable, connect the computer’s downstream port and the monitor’s upstream port 1.
3. Connect the peripheral USB device to the USB downstream port of the monitor.
Note
• By default, USB upstream port 1 is enabled. To connect two PCs, see “5-4. Switching USB Port Automatically” (page 37).
USB
downstream
port
USB
upstream
port

47
Chapter8Reference
8-3. Showing Monitor Information
●Displaying signal information
This function displays the information about the current input signals displayed.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “Signal Info” from “Tools”, and press .
The “Signal Info” appears.
(Example)
●Displaying Monitor Information
This function displays the information about the monitor.
Procedure
1. Choose “Tools” from the Adjustment menu, and press .
2. Choose “Monitor Info” from “Tools”, and press .
The “Monitor Info” appears.
This function displays the model name, serial number, rmware version, usage time, and ColorNavigator license
status.
Attention
• When you turn on the monitor for the rst time, the usage time may be more than 0 due to a factory inspection.
• If “ColorNavigator License” in the monitor information screen is “Not Registered”, the ColorNavigator license must be
purchased and registered to the monitor. For the purchase of the license, contact your local EIZO representative.

48 Chapter8Reference
8-4. Specications
LCDPanel Size 68cm(27)format
Type ColorTFT(IPS)
Backlight LED
Displayarea(H×V) 596.7mm×335.6mm(23.5inch×13.2inch)
Viewingangles Horizontal:178˚,vertical:178˚
RecommendedBrightness 120cd/m2orless(with“Temperature”ofbetween“5000K”
to“6500K”)
Recommendedresolution 2560x1440
Contrastratio 1000:1(When"DUEPriority"settingis"Brightness")
Dotpitch 0.2331mm×0.2331mm
Responsetime Black-white-black: Approx.12ms
Gray-to-gray: Approx.6ms
ColorGamut
(typical)
AdobeRGBcoverage 99%
NTSCratio 103%
Videosignal InputTerminals DVI-Dx1(SingleLink/DualLink,applicabletoHDCP)
HDMIx1(ApplicabletoHDCP)
DisplayPortx1(ApplicabletoHDCP)
Dotclock
(Max.)
DVI/DisplayPort 242MHz
HDMI 164.5MHz
Horizontalscan
frequency
DVI/DisplayPort 26kHz-89kHz
HDMI 15kHz-78kHz
Verticalscan
frequency
DVI/DisplayPort 23.75Hz-63Hz (non-interlace,720x400:69Hz-71Hz)
HDMI 23.75Hz-61Hz (720x400:69Hz-71Hz)
FrameSynchronous
mode
23.75Hz-30.5Hz
47.5Hz-61Hz
Max.display
color
DisplayPort Approx.1073.74millioncolors(for10bitinput)
HDMI Approx.1073.74millioncolors(for10bit,12bitinput)
DVI Approx.16.77millioncolors
Plug&Play DVI/HDMI VESADDC2B/EDIDstructure1.3
DisplayPort VESADisplayPort/EDIDstructure1.4
Powersupply 100-120Vac±10%,50/60Hz1.0A
200-240Vac±10%,50/60Hz0.55A
Power
consumption
ScreendisplayOn 99Worless
Powersavingmode 0.7Wor
less
(whenonlytheDisplayPortconnectoris
connected,“InputSelection”issetto“Manual”,
noUSBdeviceisconnected,andtheOS
enteredsleepmodeorthemonitor’spoweroff
settingfunctioned)
PowerOff 0.5Worless(whennoUSBdeviceisconnected)
MainpowerOff 0W
Power
Management
DVI DVIDMPM
DisplayPort DisplayPortStandardV1.1a
Physical
Specications
Dimensions
(width)×
(height)×
(depth)
Mainunit 646mm(25.4inch)×425-576.5mm(16.7-22.7inch)×
281.5mm(11.1inch)
Mainunit(withoutstand) 646mm(25.7inch)×402mm(23.0inch)×92mm(3.6inch)
Net.weight Mainunit Approx.12.7kg(28lbs.)
Mainunit(withoutstand) Approx.8.8kg(19.4lbs.)
Movablerange Tilt Up25°,down0°
Swivel 344°
Heightadjustment 151.5mm(6.0inch,WhenTiltangleis0°)
Rotation: 90°(clockwise)

49
Chapter8Reference
Environmental
conditions
Temperature Operating 0˚Cto35˚C(32˚Fto95˚F)
Transportation/Storage -20˚Cto60˚C(-4˚Fto140˚F)
Humidity
(R.H,no
condensation)
Operating 20%to80%
Transportation/Storage 10%to90%
Airpressure Operating 540hPato1060hPa
Transportation/Storage 200hPato1060hPa
USB InputTerminals Upstreamport×2,Downstreamport×2
Standard USBSpecicationRevision2.0
Supplycurrent Max.500mA/1port
Main Default Settings
ColorMode Custom
ScreenSize DVI/HDMI(PCsignal)/DisplayPort Full
HDMI(video:HDsignal) Enlarged
HDMI(video:SDsignal) Auto
Overdrive On
ColorSpace Auto
RangeExtension DVI Off
DisplayPort/HDMI Auto
SuperWhite Off
NoiseReduction Off
PowerSave On
AutoEcoView On
Language English
MenuPosition Center
InputSelection Manual
USBSelection USB-1
SignalFormat DVI DualLink
HDMI Video

50 Chapter8Reference
Outside Dimensions
Unit:mm
90~
381
296
255
281.5
383.5
15.5
100
100
256.5
30°~
279
215
604
106
704
58
402
(37.6)
576.5
646
599(23.5) (23.5)
(26.4)
174.5
45.5
156.6 145.4
273 273
616
58.5
7.5
92
414
25
31
313
344°
●Accessories
CleaningKit EIZO“ScreenCleaner”
For the latest information about the accessories, refer to our web site.
http://www.eizo.com

51
Chapter9Glossary
Chapter 9 Glossary
Adobe RGB
This is a denition of the practical RGB color space proposed by Adobe Systems in 1998. The color
reproduction range (color gamut) is broader than sRGB, and is highly adaptable to such elds as printing etc.
Color Space
YUV and RGB, etc. are available. YUV expresses the color by using the luminance (Y), the color difference
of Blue (U), and the color difference of Red (V). RGB does this by using the gradation of the 3 colors, Red
(R), Green (G), and Blue (B).
DisplayPort
This is the interface standard for image signals standardized in accordance with VESA. It was developed
with the aim of replacing the conventional DVI and analog interfaces, and it can transmit high resolution
signals and sound signals, which DVI does not support. It also supports 10-bit color, copyright protection
technology, long cables, etc. The standard size and mini size connectors have been standardized.
DVI (Digital Visual Interface)
DVI is a digital interface standard. DVI allows direct transmission of the PC’s digital data without loss.
This adopts the TMDS transmission system and DVI connectors. There are two types of DVI connectors.
One is a DVI-D connector for digital signal input only. The other is a DVI-I connector for both digital and
analog signal inputs.
DVI DMPM (DVI Digital Monitor Power Management)
DVI DMPM is a digital interface power saving function. The “Monitor ON (operating mode)” and “Active
Off (power saving mode)” are indispensable for DVI DMPM as the monitor’s power mode.
Gain
This is used to adjust each color parameter for red, green and blue. An LCD monitor displays the color by
the light passing through the panel color lter. Red, green and blue are the three primary colors. All the
colors on the screen are displayed by combining these three colors. The color tone can be changed by
adjusting the light intensity (volume) passing through each color’s lter.
Gamma
Generally, the monitor brightness varies nonlinearly with the input signal level, which is called “Gamma
Characteristic”. A small gamma value produces a low-contrast image, while a large gamma value produces a
highcontrast image.

52 Chapter9Glossary
HDCP (High-bandwidth Digital Content Protection)
Digital signal coding system developed to copy-protect the digital contents, such as video, music, etc.
This helps to transmit the digital contents safely by coding the digital contents sent via the DVI or HDMI
connector on the output side and decoding them on the input side.
Any digital contents cannot be reproduced if both of the equipments on the output and input sides are not
applicable to HDCP system.
HDMI (High-Denition Multimedia Interface)
HDMI is a digital interface standard, developed for consumer electrical appliance or AV device. This
standard is issued on the basis of the DVI standard which is one of an interface specication for the
connection between a PC and a monitor. The projected image, sound and control signal without compressed
enable to be transmitted with one cable.
Overdrive
This technology enhances response speed by increasing the potential difference at the time of motion of
liquid-crystal pixels, and it is used for liquid-crystal TV sets and others in general. It provides clear-cut
three-dimensional display with little afterimage, by improving response speed of the intermediate graduation
range that frequently appears in moving images.
Resolution
The LCD panel consists of numerous pixels of specied size, which are illuminated to form images. This
monitor consists of horizontal 1920 pixels and 1200 vertical pixels. At a resolution of 1920 × 1200, all pixels
are illuminated as a full screen (1:1).
sRGB (Standard RGB)
International standard for color reproduction and color space among peripheral devices (such as monitors,
printers, digital cameras, scanners). As a form of simple color matching for the Internet, colors can be
displayed using tones close to those of the transmission and reception devices.
Temperature
Color temperature is a method to measure the white color tone, generally indicated in degrees Kelvin. The
screen becomes reddish at a low temperature, and bluish at a high temperature, like the ame temperature.
5000 K: Slightly reddish white
6500 K: White referred to as daylight-balanced color
9300 K: Slightly bluish white

53
Appendix
Appendix
Trademark
The terms HDMI and HDMI High-Denition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing, LLC in the United States and other countries.
The DisplayPort Compliance Logo and VESA are registered trademarks of the Video Electronics Standards
Association.
Acrobat, Adobe, Adobe AIR, and Photoshop are registered trademarks of Adobe Systems Incorporated in the
United States and other countries.
AMD Athlon and AMD Opteron are trademarks of Advanced Micro Devices, Inc.
Apple, ColorSync, eMac, iBook, iMac, iPad, Mac, MacBook, Macintosh, Mac OS, PowerBook, and QuickTime
are registered trademarks of Apple Inc.
ColorMunki, Eye-One, and X-Rite are registered trademarks or trademarks of X-Rite Incorporated in the United
States and/or other countries.
ColorVision and ColorVision Spyder2 are registered trademarks of DataColor Holding AG in the United States.
Spyder3 and Spyder4 are trademarks of DataColor Holding AG.
ENERGY STAR is a registered trademark of the United States Environmental Protection Agency in the United
States and other countries.
GRACoL and IDEAlliance are registered trademarks of International Digital Enterprise Alliance.
NEC is a registered trademark of NEC Corporation.
PC-9801 and PC-9821 are trademarks of NEC Corporation.
NextWindow is a registered trademark of NextWindow Ltd.
Intel, Intel Core, Pentium and Thunderbolt are registered trademarks of Intel Corporation in the United States and
other countries.
PowerPC is a registered trademark of International Business Machines Corporation.
PlayStation is a registered trademark of Sony Computer Entertainment Inc.
PSP and PS3 are trademarks of Sony Computer Entertainment Inc.
RealPlayer is a registered trademark of RealNetworks, Inc.
TouchWare is a trademark of 3M Touch Systems, Inc.
Windows, Windows Media, Windows Vista, SQL Server, and Xbox 360 are registered trademarks of Microsoft
Corporation in the United States and other countries.
YouTube is a registered trademark of Google Inc.
Firefox is a registered trademark of the Mozilla Foundation.
Kensington and MicroSaver are trademarks of ACCO Brands Corporation.
EIZO, the EIZO Logo, ColorEdge, DuraVision, FlexScan, FORIS, RadiCS, RadiForce, RadiNET, Raptor, and
ScreenManager are registered trademarks of EIZO Corporation in Japan and other countries.
ColorNavigator, EcoView NET, EIZO EasyPIX, EIZO ScreenSlicer, i • Sound, Screen Administrator, and UniColor
Pro are trademarks of EIZO Corporation.
All other company and product names are trademarks or registered trademarks of their respective owners.
License / Copyright
A round gothic bold bit map font designed by Ricoh is used for the characters displayed on this product.
Produkt Specifikationer
Mærke: | Eizo |
Kategori: | overvåge |
Model: | ColorEdge CX271 |
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