Eizo FlexScan EV2490 User manual

Important
Please read this “User’s Manual”, and “PRECAUTIONS” (separate
volume) carefully to familiarize yourself with safe and e󰀨ective
usage.
•Refer to the “Setup Guide” for information on the installation /
connection of the monitor.
•For the latest product information including the “User’s Manual”,
refer to our web site :
www.eizoglobal.com
Color LCD Monitor
User’s Manual

Location of Caution Statement
This product has been adjusted specically 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 specications.
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 condential unless
prior arrangements are made pursuant to EIZO Corporation’s receipt of said information. Although every
e󰀨ort has been made to ensure that this manual provides up-to-date information, please note that EIZO
product specications are subject to change without notice.
2

Notice for this product
About the Usage of This Product
This product is suited to general purposes like creating documents, viewing multimedia content (Assuming
usage of approximately 12 hours per day).
If using this product for the following kinds of applications, where an extremely high degree of reliability and
safety is required, then measures should be in place to maintain safety while using this product.
• Transportation equipment (ships, aircraft, trains, and automobiles)
• Safety devices (Disaster prevention systems, security control systems, etc.)
• Life-critical devices (medical devices, such as life-support devices and operating room devices)
• Nuclear energy control devices (Nuclear energy control systems, security control systems of nuclear facilities, etc.)
• Major system communication devices (operation control systems of transportation systems, air tra󰀩c control systems, etc.)
This product has been adjusted specically for use in the region to which it was originally shipped. If the
product is used outside the region, it may not operate as specied in the specications.
This product may not be covered by warranty for uses other than those described in this manual.
The specications noted in this manual are only applicable when the following are used:
• Power cords provided with the product
• Signal cables specied by us
Only use optional products manufactured or specied by us with this product.
About the LCD Panel
It takes about 30 minutes (under our measurement conditions) for the monitor display to stabilize. Please
wait 30 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 prevent a loss in the screen quality caused by long-term use
and to maintain stable use.
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. Depending on the image, an afterimage may appear even if it was displayed for
a short period of time. To remove such a phenomenon, change the image or keep the power turned o󰀨 for
several hours.
If the monitor displays continuously over a long period of time, smudges or burn-in may appear. To maximize
the life of the monitor, we recommend the monitor be turned o󰀨 periodically.
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 e󰀨ective dots: 99.9994 % or higher.
The backlight of the LCD panel has a xed lifetime. Depending on the usage pattern, such as usage for
long continuous periods, the lifespan of the backlight may run out sooner, requiring replacement. When the
screen becomes dark or begins to icker, please contact your local EIZO representative.
Do not press on the LCD panel or edge of the frame strongly, as this may result in display malfunctions, such
as interference patterns, etc. If pressure is continuously applied to the LCD panel surface, the liquid crystal
may deteriorate or the LCD panel may be damaged. (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 LCD panel with any sharp objects, at this may result in damage to the LCD
panel. Do not attempt to brush with tissues as this may scratch the panel.
3
Notice for this product

About the Installation
If you place this product on a lacquer-coated desk, the color may adhere to the bottom of the stand due to
the composition of the rubber. Check the desk surface before use.
When the product 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 product. In that case, do not turn the
product on. Instead wait until the dew condensation disappears, otherwise it may cause some damage to the
product.
About the Maintenance
Periodic cleaning is recommended to keep the product looking new and to prolong its operation lifetime (refer
to “Cleaning” (page 4)).
Cleaning
The stains on the cabinet and LCD panel surface can be removed by moistening part of a soft cloth with
water or by using ScreenCleaner (available as an option).
Attention
• Chemicals such as alcohol and antiseptic solution may cause gloss variation, tarnishing, and fading of the cabinet
or LCD panel, and also quality deterioration of the image.
• Never use thinner, benzine, wax, or abrasive cleaner as they may damage the cabinet or LCD panel surface.
To use the monitor comfortably
• An excessively dark or bright screen may a󰀨ect 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.
4Notice for this product

CONTENTS
Notice for this product ......................................... 3
Cleaning .................................................................... 4
To use the monitor comfortably ............................. 4
CONTENTS............................................................. 5
Chapter 1 Introduction....................................... 6
1-1. Features ......................................................... 6
●Docking Station Function ................................ 6
●Support for DisplayPort Alt Mode / USB
Power Delivery ................................................ 6
●Daisy Chain Connection ................................. 7
●High Degree of Flexibility for Installation ........ 7
●Reduction of Power Consumption .................. 8
●Realizing More Convenient Operations
Using Screen InStyle ...................................... 8
1-2. Controls and Functions ............................... 9
●Front ................................................................ 9
●Rear ................................................................10
1-3. Supported Resolutions...............................11
Chapter 2 Basic Adjustment / Setting ............ 12
2-1. Switch Operation Method ...........................12
2-2. Switching Input Signals ..............................13
2-3. Switching Display Modes
(Color Modes) ...............................................13
●Display Modes ................................................13
2-4. Conserving Energy......................................14
2-5. Adjusting Brightness ..................................15
2-6. Adjusting Volume.........................................15
Chapter 3 Advanced Adjustment / Setting .... 16
3-1. Basic Operation of the Setting Menu ........16
3-2. Setting Menu Functions ..............................17
●Color Adjustment ............................................17
●Signal Settings .............................................. 20
●Preference Settings ...................................... 22
●Language ...................................................... 23
●Information .................................................... 23
Chapter 4 Administrator Settings................... 24
4-1. Basic Operation of the “Administrator
Settings” Menu............................................ 24
4-2. Functions of the “Administrator
Settings” Menu............................................ 25
Chapter 5 Troubleshooting.............................. 28
5-1. No Picture .................................................... 28
5-2. Imaging Problems....................................... 30
5-3. Problems Related to Daisy Chain
Connection ...................................................31
5-4. Other Problems........................................... 32
Chapter 6 Attaching/Removing the Stand ..... 33
6-1. Removing the Stand ................................... 33
6-2. Attaching the Optional Arm....................... 34
6-3. Attaching the original stand...................... 35
Chapter 7 Reference ........................................ 36
7-1. Using the Docking Station Function ........ 36
7-2. Connecting Multiple PCs ............................37
7-3. Specications ............................................. 39
●Accessories ................................................... 40
Appendix.............................................................. 41
Trademark ................................................................41
License .....................................................................41
5
CONTENTS

Chapter 1 Introduction
Thank you very much for choosing an EIZO color LCD monitor.
1-1. Features
●Docking Station Function
This product is equipped with a LAN port and USB hub so that it can be used as a docking station.
By connecting with USB, you can create a stable network environment even on notebook PCs or
tablet devices that are not equipped with LAN ports. You can also use USB-compatible peripheral
devices and charge smartphones. (page 36)
●Support for DisplayPort Alt Mode / USB Power Delivery
This product is equipped with a USB Type-C® (hereinafter USB-C®) connector and supports video
signal transfer (DisplayPort Alt Mode) and USB device charging (USB Power Delivery).
It supplies a maximum of 70 W of power to a connected notebook PC when used as an external
monitor.
Video signals
Power supply
Note
• To use the charging function, the connected device must support device charging by using USB Power
Delivery. Charging may not be possible depending on the connected external device.
• Only when the following USB cables are used, a maximum of 70 W of power can be supplied.
-CC200SS-5A or CC200SSW-5A (Included)
- CC100 (Separately sold accessory)
• A USB-C connector (downstream) supplies a maximum of 15 W of power.
• To display video signals, the connected device must support DisplayPort over USB Type-C (DisplayPort Alt
Mode).
• Connected devices can be charged even when the monitor is in power saving mode.
• When “Compatibility Mode” is set to “On” in the “Administrator Settings” menu, connected devices can be
charged even when the power of the monitor is turned o󰀨.
6Chapter 1 Introduction

●Daisy Chain Connection
The monitor comes equipped with a USB-C output terminal ( ). When the PC and the monitor
are connected by USB-C or DisplayPort, the USB-C output terminal of the monitor can be used to
connect a maximum of 4 monitors in a daisy chain.
Note
• In order to use daisy chain connection, the graphics board of the computer must support Multi-Stream
Transport (MST). For details, contact the manufacturer of the computer or the store where you bought the
product.
• The number of monitors it is possible to connect varies depending on the monitors you are using and the
graphics board of the computer. For details, refer to the compatibility information on our company website.
• When connecting a USB-C connector to a DisplayPort connector, use a USB-C - DisplayPort converter
cable.
●High Degree of Flexibility for Installation
• This product can be used as an external monitor of a notebook computer.
• By attaching the monitor to an arm, the screen can be rotated 180° (ipped upside down) and used
in a multi-monitor conguration.
7
Chapter 1 Introduction

●Reduction of Power Consumption
This product provides a function that automatically adjusts the screen brightness to reduce power
consumption *1. Power Reduction, CO2 Reduction, and Eco Performance Level can be checked on
the "EcoView Settings" menu. (page 14)
• Auto EcoView
The ambient light sensor on the front of the monitor detects the ambient brightness to automatically
adjust the screen brightness to a comfortable level.
• EcoView Optimizer 2
The monitor automatically adjusts the screen brightness according to the white level of the input
signal. This function can reduce power consumption while maintaining the brightness specied by
the input signal.
*1 Reference values
Maximum power consumption: 155 W (when a USB device is connected and the speakers are working),
standard power consumption: 11 W (brightness 120 cd/m2, when no USB device is connected and the
speakers are not working, at default settings)
●Realizing More Convenient Operations Using Screen InStyle
The "Screen InStyle" monitor control utility enables you to use the monitor more conveniently.
• The monitor color mode can be switched automatically to suit the software to be used.
• You can switch input signals using the shortcut keys on the keyboard.
• When multiple monitors are installed, you can turn the power on and o󰀨 or change the color mode
of all monitors at the same time.
Note
• Screen InStyle can be downloaded from our web site (www.eizoglobal.com).
• The Windows operating systems are only supported.
8Chapter 1 Introduction

1-2. Controls and Functions
●Front
543
211
1. Speakers Outputs audio.
2. Ambient light sensor Detects ambient brightness. If you use Auto EcoView, the screen brightness is
automatically adjusted according to the ambient brightness (page 14).
3. Operation switches Displays menus. Operate the switches according to the operation guide (page 16).
4. Power switch Turns the power on or o󰀨.
5. Power indicator Indicates the monitor’s operation status.
White: Normal operation mode
Orange: Power saving mode
OFF: Main power / power o󰀨
9
Chapter 1 Introduction

●Rear
17
1613 14
12
11
10
9
8
7
6
15 18 19 20
6. Handle This handle is used for transportation.
7. Security lock slot Complies with Kensington’s MicroSaver security system.
8. Lock button Use this button to remove the monitor from the stand.
9. Headphone jack Connects to headphones.
10. USB-A connector
(downstream)
Connects to a peripheral USB device (page 36).
11. Cable cover Holds the monitor cables.
12. Stand*1 Adjusts the height and angle (tilt and swivel) of the monitor.
13. Main power switch Turns the main power on or o󰀨. : On, : O󰀨
14. Power connector Connects the power cord.
15. LAN port (RJ-45) When using a network connection with the docking station function (page 36),
this connects to a modem or router with a LAN cable.
16. HDMI connector Connects to a PC with HDMI output.
17. DisplayPort
connector
Connects to a PC with DisplayPort output.
18. USB-B connector
(upstream)
Connect the USB cable when using software that requires USB connection or when
using the docking station function (page 36).
19. USB-C connector
(upstream)
Connects to a PC with USB-C output. This also transmits the USB signal that is
necessary for using software that requires USB connection or when using the
docking station function (page 36).
20. USB-C connector
(downstream)
When connecting in a daisy chain connection, this connects to the USB-C
upstream connectors of the other monitors in the conguration. It can also be used
to connect to peripherals that support USB (page 36).
*1 An optional arm (or optional stand) can be attached by removing the stand section.
10 Chapter 1 Introduction

1-3. Supported Resolutions
The monitor supports the following resolutions.
Resolution Vertical scan
frequency (Hz) DisplayPort HDMI
USB-C
640 × 480 59.940 √√√
640 × 480 60.000 √√√
720 × 400 70.087 √√√
720 × 480 59.940 √√√
720 × 480 59.941 √√√
720 × 480 60.000 √√√
720 × 576 50.000 -√-
800 × 600 60.317 √√√
1024 × 768 60.004 √√√
1280 × 720 50.000 -√-
1280 × 720 59.940 √√√
1280 × 720 60.000 √√√
1280 × 800 59.810 √√√
1280 × 1024 60.020 √√√
1600 × 900 60.000 √√√
1680 × 1050 59.883 √√√
1680 × 1050 59.954 √√√
1920 × 1080*1 50.000 -√-
1920 × 1080*1 59.940 √√√
1920 × 1080*1 60.000 √√√
*1 Recommended resolution
Note
• Only progressive is supported for the Scan Format.
11
Chapter 1 Introduction

Chapter 2 Basic Adjustment / Setting
This product enables users to change the brightness according to personal preference or to suit the usage
environment, and to reduce power consumption to conserve energy.
This chapter describes the basic functions that can be adjusted and set using the switches on the front of the
monitor.
For advanced adjustment and setting procedures using the Setting menu, see “Chapter 3 Advanced
Adjustment / Setting” (page 16).
2-1. Switch Operation Method
1.
Displaying the operation guide
1. Touch any switch (except ).
The operation guide appears on the screen.
Note
• Do not directly touch the operation guide that appears on the screen. There are switches below the operation
guide that can be touched to perform adjustment / setting.
2.
Adjusting / setting
1. Touch a switch for adjustment / setting.
The Adjustment / Setting menu appears.
(A submenu may also be displayed. In this case, select the item for adjustment / setting using and
select .)
2. Perform adjustment / setting with the switches and select to accept the changes.
3.
Exiting
1. Select to exit the menu.
12 Chapter 2 Basic Adjustment / Setting

2-2. Switching Input Signals
When a monitor has multiple signal inputs, the signal to display on-screen can be changed.
Note
• "Screen InStyle" allows you to switch input signals using the shortcut keys on the keyboard.
2-3. Switching Display Modes (Color Modes)
This product is preinstalled with color modes for various display purposes.
By switching the mode according to the purpose and contents of the display, you can display images in
an appropriate manner.
●Display Modes
Color Mode Purpose
User1
User2
Select either of these modes to set a user-dened display mode.
sRGB This mode is suitable for matching color reproduction with peripheral devices that
support sRGB, such as when printing photos taken using a digital camera.
Paper This mode uses color tones and contrast similar to that of paper to produce a printed
paper e󰀨ect. It is suitable for displaying images from media such as books and
documents.
Movie This mode displays moving images brightly and with a clear-cut three-dimensional
appearance. It is suitable for playing back video content.
DICOM Select this mode to simply display medical purpose digital images based on DICOM®
Part 14.
Attention
• This is not intended to be used for diagnostic purposes.
Note
• "Screen InStyle" allows you to select the color mode automatically according to the software in use.
• In Paper mode, the amount of blue light emitted from the screen is reduced by changing the color tone and
controlling the brightness.
13
Chapter 2 Basic Adjustment / Setting

2-4. Conserving Energy
This monitor is equipped with EcoView functions to enable users to conserve energy.
If you use Auto EcoView, which is one of the EcoView functions, the screen brightness is automatically
adjusted according to the ambient brightness.
Function Setting
Value Description
Auto EcoView On
O󰀨
The ambient light sensor on the front of the monitor
detects the ambient brightness to automatically adjust
the screen brightness to a comfortable level using Auto
EcoView. The power consumption of the backlight can
be curtailed by adjusting the brightness to an appropriate
level.
This function can also mitigate eye strain and tiredness
caused by a screen that is too bright or too dark.
Note
• Be careful not to block the ambient light sensor on the
lower side of the monitor when using Auto EcoView.
• Even when Auto EcoView is set to “On”, you can
change the brightness of the monitor using the
operation switches ( ) on the front of the monitor or
in the color adjustment settings. The manner in which
Auto EcoView changes the brightness will also vary
depending on the value you set.
• When “DICOM” is selected for the color mode, the
Auto EcoView setting is turned “O󰀨”.
EcoView Optimizer 2 On
O󰀨
The monitor automatically adjusts the screen brightness
according to the white level of the input signal.
This function can reduce power consumption while
maintaining the brightness specied by the input signal.
Note
• When “Movie” or “DICOM” is selected for the color
mode, the EcoView Optimizer 2 setting is turned “O󰀨”.
• When set to “On”, the appearance of pale colors may
change. If this bothers you, set this function to “O󰀨”.
Note
• The power saving level (Power Reduction, CO2 Reduction, and Eco Performance Level) can be checked on the
“EcoView Settings” menu. The more indicators that light up representing the Eco Performance Level, the higher
the power saving level attained.
- Power Reduction: the reduction in the backlight’s 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 CO2
emissions reduced when using the monitor for 1 hour.
• The numeric value is a result of calculation based on a default setting (0.000555t-CO2 / kWh) determined by a
Japanese ministerial ordinance (2006, Ministry of Economy, Trade and Industry, Ministry of Environment, civil
code article 3) and may di󰀨er depending on country and year.
14 Chapter 2 Basic Adjustment / Setting

2-5. Adjusting Brightness
The brightness of the screen can be adjusted to suit the installation environment or personal preference.
The screen brightness is adjusted by changing the brightness of the backlight (light source from the LCD
back panel).
Setting Value
0 to 100
2-6. Adjusting Volume
The volume of the speakers and headphones can be set individually.
Setting Value
0 to 30
Speaker volume
Headphone volume (when the
headphones are connected)
15
Chapter 2 Basic Adjustment / Setting

Chapter 3 Advanced Adjustment / Setting
This chapter describes the advanced monitor adjustment and setting procedures using the Setting menu.
For basic functions, see “Chapter 2 Basic Adjustment / Setting” (page 12).
3-1. Basic Operation of the Setting Menu
1.
Menu display
1. Touch any switch (except ).
The operation guide appears.
2. Select .
The Setting menu appears.
2.
Adjusting / setting
1. Select a menu to adjust / set with and select .
The Sub menu appears.
2. Select an item to adjust / set with and select .
The Adjustment / Setting menu appears.
3. Perform adjustment / setting with or and select to accept the changes.
The Sub menu appears.
Selecting during adjustment / setting will cancel the adjustment / setting and restore the state prior to
making changes.
3.
Exiting
1. Selecting several times will terminate the Setting menu.
16 Chapter 3 Advanced Adjustment / Setting

3-2. Setting Menu Functions
●Color Adjustment
The color mode settings can be adjusted according to personal preference. The adjusted settings are
saved for each color mode.
Functions that can be adjusted di󰀨er depending on the color mode.
√: Adjustable -: Not adjustable
Function
Color Mode
User1
User2 sRGB Paper Movie DICOM
Brightness √√√√-
Contrast √- - √-
Temperature √-√ √ -
Gamma √----
Advanced
Settings
Overdrive √----
Hue √- - √-
Saturation √- - √-
Gain √----
Reset √√√√-
Attention
• It takes about 30 minutes for the monitor display to stabilize. Please wait 30 minutes or more after power to
the monitor has been turned on before adjusting the monitor.
• The same image may be observed in di󰀨erent colors on multiple monitors due to monitor-specic
characteristics. Make ne color adjustments visually when matching colors across multiple monitors. Follow
the procedure below to adjust and match colors across multiple monitors.
1. Display a white screen on each monitor.
2. Use one of the monitors as a visual reference point to make adjustments to the “Brightness”,
“Temperature”, and “Gain” of the other monitors.
• When Auto EcoView is set to “On”, the same brightness setting is shared by all of the color modes and cannot
be set individually for each color mode.
17
Chapter 3 Advanced Adjustment / Setting

Function Setting
Value Description
Color Mode User1
User2
sRGB
Paper
Movie
DICOM
Select the desired mode according to the monitor application.
The color mode settings can also be adjusted according to personal
preference. Select the mode for adjustment and perform adjustment
using the relevant functions.
Note
• For details on the adjustment status of each mode, see “2-3.
Switching Display Modes (Color Modes)” (page 13).
Brightness 0 to 100 The screen brightness is adjusted by changing the brightness of the
backlight (light source from the LCD back panel).
Note
• If the image is too dark even when the brightness is set to 100,
adjust the contrast.
Contrast 0 to 100 The brightness of the screen is adjusted by varying the video signal
level.
Note
• A contrast of 50 displays every color gradation.
• When adjusting the monitor, it is recommended to perform
brightness adjustment, which does not lose gradation
characteristics, prior to contrast adjustment.
• Perform contrast adjustment in the following cases.
- If the image is too dark even when the brightness is set to 100
(Set the contrast to higher than 50.)
Temperature O󰀨
4000 K to
10000 K
(in
increments of
500 K. 9300 K
is included.)
Adjust the color temperature.
The color temperature is normally used to express the hue of “White”
and/or “Black” with a numerical value. The value is expressed in
degrees “K” (Kelvin).
The screen becomes reddish at low color temperatures and bluish at
high color temperatures, similar to the temperatures of a ame. A gain
preset value is set for each color temperature setting value.
Note
• The value shown in “K” is available only as a reference.
• “Gain” allows you to perform more advanced adjustment.
• If set to “O󰀨”, the image is displayed in the preset color of the
LCD panel (Gain: 100 for each RGB channel).
• When the gain is changed, the color temperature setting changes
to “O󰀨”.
Gamma 1.8
2.0
2.2
2.4
Adjust the gamma.
While the brightness of the monitor varies depending on the video
level of the input signal, the variation rate is not directly proportional
to the input signal. Maintaining the balance between the input signal
and brightness of the monitor is referred to as “Gamma correction”.
Note
• If “sRGB” is selected for the color mode, “sRGB” is displayed for
the gamma value.
• If “Paper” is selected for the color mode, “Paper” is displayed for
the gamma value.
• If “DICOM” is selected for the color mode, “DICOM” is displayed
for the gamma value.
18 Chapter 3 Advanced Adjustment / Setting

Function Setting
Value Description
Advanced
Settings
Overdrive Enhanced
Standard
O󰀨
This function allows you to set the overdrive intensity based on the
use of the monitor.
Image lag can be reduced by using the “Enhanced” setting when
displaying moving images.
Note
• Depending on the display resolution and the setting of “Picture
Expansion” (page 20), overdrive may be set to “O󰀨”.
Hue -50 to 50 Adjust the hue.
Note
• Using this function may prevent some color gradations from being
able to be displayed.
Saturation -50 to 50 Adjust the color saturation.
Note
• Using this function may prevent some color gradations from being
able to be displayed.
• The minimum value (-50) changes the screen to monochrome.
Gain 0 to 100 The brightness of each red, green, and blue color component is
referred to as “Gain”. The hue of “white” can be changed by adjusting
the gain.
Note
• Using this function may prevent some color gradations from being
able to be displayed.
• The gain value changes according to the color temperature.
• When the gain is changed, the color temperature setting changes
to “O󰀨”.
Reset - Reset any color adjustments for the currently selected color mode
back to the default settings.
19
Chapter 3 Advanced Adjustment / Setting

●Signal Settings
Set the details regarding input signal, such as the screen display size and color format.
Function Setting Value Description
Picture Expansion Auto *1
Full Screen
Aspect Ratio
Dot by Dot
The screen size of the monitor display can be changed.
• “Auto”
The monitor automatically changes the screen size
according to the aspect ratio and resolution information
from the PC.
• “Full Screen”
Images are stretched to full screen. Since aspect ratios are
not maintained, images may be distorted in some cases.
• “Aspect Ratio”
Images are enlarged to full screen without changing the
aspect ratio. Since aspect ratios are maintained, blank
horizontal or vertical borders may appear.
• “Dot by Dot”
Displays the image at the set resolution or size specied by
the input signal.
Note
• Example settings
- Full Screen
- Aspect Ratio
- Dot by Dot
(input signal)
Sharpness -2 to 2 When a low resolution image is displayed using picture
expansion mode (“Full Screen” or “Aspect Ratio”), the text and
lines of the image may appear blurry. This blurriness can be
reduced by conguring the settings for sharpness.
Note
• For some resolutions, it is not necessary to congure the
settings for sharpness. (“Sharpness” is not a value that can
be selected.)
20 Chapter 3 Advanced Adjustment / Setting