Eizo FlexScan M1900 User manual

Important
Please read this User’s Manual and Setup
Manual (separate volume) carefully to
familiarize yourself with safe and effective
usage.
PRECAUTIONS
Chapter 1 Features and Overview
1-1 Features
1-2 Buttons and Indicators
1-3 Functions and Basic Operation
Chapter 2 Settings and Adjustments
2-1 Utility Disk
2-2 Screen Adjustment
2-3 Color Adjustment
2-4 Speaker Volume Adjustment
2-5 Off Timer/Power Saving Settings
2-6 EIZO Logo Display Setting
2-7 Locking Buttons
2-8 Setting Adjustment menu Display
2-9 Viewing Information/Setting Language
2-10 Resumption of Default Setting
Chapter 3 Connecting Cables
3-1 Connecting Two PCs to the Monitor
3-2 Connecting Speaker
Chapter 4 Troubleshooting
Chapter 5 Reference
5-1 Attaching an Arm (Option)
5-2 Cleaning
5-3 Specifications
5-4 Glossary
5-5 Preset Timing
How to Setup
Please read the Setup Manual (separate volume)

SAFETY SYMBOLS
This manual uses the safety symbols below. They denote critical information. Please read them
carefully.
WARNING
Failure to abide by the information in a WARNING
may result in serious injury and can be life threatening.
CAUTION
Failure to abide by the information in a CAUTION
may result in moderate injury and/or property or
product damage.
Indicates a prohibited action.
Indicates to ground for safety.
Copyright© 2005 EIZO NANAO CORPORATION All rights reserved.
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 NANAO CORPORATION.
EIZO NANAO CORPORATION is under no obligation to hold any submitted material or information confidential
unless prior arrangements are made pursuant to EIZO NANAO 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 specifications are subject to change without notice.
ENERGY STAR is a U.S. registered mark.
Apple and Macintosh are registered trademarks of Apple Computer, Inc.
VGA is a registered trademark of International Business Machines Corporation.
DPMS is a trademark and VESA is a registered trademark of Video Electronics StandardsAssociation.
Windows is a registered trademark of Microsoft Corporation.
PowerManager is a trademark of EIZO NANAO CORPORATION.
FlexScan, ScreenManager and EIZO are registered trademarks of EIZO NANAO CORPORATION.
As an ENERGY STAR®Partner, EIZO NANAO CORPORATION has determined that this product
meets the ENERGY STAR guidelines for energy efficiency.

1
PRECAUTIONS
PRECAUTIONS
IMPORTANT
• This product has been adjusted specifically for use in the region to which it was originally shipped. If the product is
used outside the region, it may not operate as specified in the specifications.
• To ensure personal safety and proper maintenance, please read carefully this section and the caution statements on
the monitor.
[Location of Caution Statement]
WARNING
If the unit begins to emit smoke, smells like something is burning, or makes
strange noises, disconnect all power connections immediately and contact
your dealer for advice.
Attempting to use a malfunctioning unit may result in fire, electric shock, or equipment
damage.
Do not open the cabinet or modify the unit.
Opening the cabinet or modifying the unit may result in fire, electric shock, or burn.
Refer all servicing to qualified service personnel.
Do not attempt to service this product yourself as opening or removing covers may result in
fire, electric shock, or equipment damage.
Keep small objects or liquids away from the unit.
Small objects accidentally falling through the ventilation slots into the cabinet or spillage into
the cabinet may result in fire, electric shock, or equipment damage.
If an object or liquid falls/spills into the cabinet, unplug the unit immediately. Have the unit
checked by a qualified service engineer before using it again.

2PRECAUTIONS
WARNING
Place the unit at the strong and stable place.
A unit placed on an inadequate surface may fall and result in injury or equipment damage.
If the unit falls, disconnect the power immediately and ask your dealer for advice. Do not
continue using a damaged unit. Using a damaged unit may result in fire or electric shock. OK
Set the unit in an appropriate location.
Not doing so may result in fire, electric shock, or equipment damage.
• Do not place outdoors.
• Do not place in the transportation system (ship, aircraft, trains, automobiles, etc.)
• Do not place in a dusty or humid environment.
• Do not place in a location where the steam comes directly on the screen.
• Do not place near heat generating devices or a humidifier.
To avoid danger of suffocation, keep the plastic packing bags away from
babies and children.
Use the enclosed power cord and connect to the standard power outlet of your
country.
Be sure to remain within the rated voltage of the power cord.
Not doing so may result in fire or electric shock.
To disconnect the power cord, grasp the plug firmly and pull.
Tugging on the cord may damage and result in fire or electric shock.
The equipment must be connected to a grounded main outlet.
Failure to do so may result in fire or electric shock.
Use the correct voltage.
• The unit is designed for use with a specific voltage only. Connection to another voltage
than specified in this User’s Manual may cause fire, electric shock, or equipment damage.
• Do not overload your power circuit, as this may result in fire or electric shock.

3
PRECAUTIONS
WARNING
Handle the power cord with care.
• Do not place the cord underneath the unit or other heavy objects.
• Do not pull on or tie the cord.
If the power cord becomes damaged, stop using it. Use of a damaged cord may result in fire
or electric shock.
Never touch the plug and power cord if it begins to thunder.
Touching them may result in electric shock.
When attaching an arm stand, please refer to the user’s manual of the arm
stand and install the unit securely with the enclosed screws.
Not doing so may cause the unit to become unattached, which may result in injury or
equipment damage. When the unit is dropped, please ask your dealer for advice. Do not
continue using a damaged unit. Using a damaged unit may result in fire or electric shock.
When reattaching the tilt stand, please use the same screws and tighten them securely.
Do not touch a damaged LCD panel directly with bare hands.
The liquid crystal that may leak from the panel is poisonous if it enters the eyes or mouth.
If any part of the skin or body comes in direct contact with the panel, please wash thoroughly.
If some physical symptoms result, please consult your doctor.
Follow local regulation or laws for safe disposal.
The backlight of the LCD panel contains mercury.

4PRECAUTIONS
CAUTION
Handle with care when carrying the unit.
Disconnect the power cord and cables when moving the unit. Moving the unit with the cord
attached is dangerous. It may result in injury.
When handling the unit, grip the bottom of the unit firmly with both hands
ensuring the panel faces outward before lifting.
Dropping the unit may result in injury or equipment damage.
Do not block the ventilation slots on the cabinet.
• Do not place any objects on the ventilation slots.
• Do not install the unit in a closed space.
• Do not use the unit laid down or upside down.
Blocking the ventilation slots prevents proper airflow and may result in fire, electric shock, or
equipment damage.
Do not touch the plug with wet hands.
Doing so may result in electrical shock.
Use an easily accessible power outlet.
This will ensure that you can disconnect the power quickly in case of a problem.
Periodically clean the area around the plug.
Dust, water, or oil on the plug may result in fire.
Unplug the unit before cleaning it.
Cleaning the unit while it is plugged into a power outlet may result in electric shock.
If you plan to leave the unit unused for an extended period, disconnect the
power cord from the wall socket after turning off the power switch for the
safety and the power conservation.

5
PRECAUTIONS
LCD Panel
In order to suppress the luminosity change by long-term use and to maintain the stable luminosity, use of a monitor in
lower brightness is recommended.
The screen may have defective pixels. These pixels may appear as slightly light or dark areas on the screen. This is due
to the characteristics of the panel itself, and not the product defect.
The backlight of the LCD panel has a fixed life span. When the screen becomes dark or begins to flicker, please contact
your dealer.
Do not press on the panel or edge of the frame strongly, as this may result in damage to the screen. There will be prints
left on the screen if the pressed image is dark or black. If pressure is repeatedly applied to the screen, it may deteriorate
or damage your LCD panel. Leave the screen white to decrease the prints.
Do not scratch or press on the panel with any sharp objects, such as a pencil or pen as this may result in damage to the
panel. Do not attempt to brush with tissues as this may scratch the LCD panel.
When the monitor is cold and brought into a room or the room temperature goes up quickly, dew condensation
may occur inside and outside the monitor. In that case, do not turn the monitor on and wait until dew condensation
disappears, otherwise it may cause damage to the monitor.
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.

6CONTENTS
CONTENTS
PRECAUTIONS ......................................................1
LCD Panel................................................................... 5
To use the monitor comfortably............................... 5
Chapter 1 Features and Overview .....................7
1-1 Features............................................................ 7
1-2 Buttons and Indicators.................................... 7
1-3 Functions and Basic Operation...................... 8
Chapter 2 Settings and Adjustments ..............10
2-1 Utility Disk...................................................... 10
●Disk contents and software overview............... 10
2-2 Screen Adjustment.........................................11
Digital Input...........................................................11
Analog Input .........................................................11
2-3 Color Adjustment........................................... 14
Simple adjustment [FineContrast menu] .......... 14
●FineContrast Mode........................................... 14
●To select FineContrast mode............................ 14
Advanced Adjustments [Adjustment menu]..... 15
●To select an appropriate mode for images....... 15
●To set/adjust color ............................................ 16
2-4 Speaker Volume Adjustment ........................ 16
●Adjust speaker volume [Volume]...................... 16
●Mute the speaker temporarily [Mute]................ 16
2-5 Off Timer/Power Saving Settings................. 17
●To set monitor power-off time [Off Timer]......... 17
●To set monitor power-saving
[VESA DPMS/DVI DMPM]................................ 17
●To mute the speaker with power-saving setting
[Power-saving mute]......................................... 18
2-6 EIZO Logo Display Setting............................ 19
●To display EIZO logo
[EIZO Logo Appearing Function]...................... 19
2-7 Locking Buttons ............................................ 19
●To lock operation [Adjustment Lock]................. 19
2-8 Setting Adjustment menu Display................ 20
●To update menu settings [Menu Position/
Translucent/Menu Off Timer]............................ 20
2-9 Viewing Information/Setting Language....... 21
●To check settings, usage time, etc. .................. 21
●To set a language to be displayed
[Language] ....................................................... 21
2-10 Resumption of Default Setting..................... 21
●To reset color adjustment [Reset]..................... 21
●To reset all settings [Reset].............................. 21
Chapter 3 Connecting Cables.......................... 22
3-1 Connecting Two PCs to the Monitor............ 22
●To set auto-switching of input signals
[Input Signal] .................................................... 23
3-2 Connecting Speaker...................................... 23
Chapter 4 Troubleshooting...............................24
Chapter 5 Reference .........................................26
5-1 Attaching an Arm (Option)............................ 26
5-2 Cleaning.......................................................... 26
5-3 Specifications ................................................ 27
5-4 Glossary ......................................................... 29
5-5 Preset Timing................................................. 31

7
Chapter 1 Features and Overview
Chapter 1 Features and Overview
Thank you very much for choosing an EIZO color LCD monitor.
1-1 Features
• Dual-input compliant (DVI-D and D-sub mini 15-pin connectors)
• DVI digital input (TMDS) compliant
Resolution: 1280 dots × 1024 lines
• Easy screen adjustment with Auto Adjustment function
• FineContrast mode to allow the best mode for screen display
• Height adjustable stand
• sRGB compatible
• Built-in speaker
1-2 Buttons and Indicators
Buttons
1. Adjustment menu (*ScreenManager ® )
2. Input signal selection button
3. Auto adjustment button
4. Control buttons (Left, Down, Up, Right)
5. Enter button
6. FineContrast button
7. Power button
8. Power indicator
Indicator status Operation status
Blue The screen is displayed
Yellow Power saving
Off Power off
* ScreenManager
®is an EIZO’s nickname of the Adjustment menu.
NOTE
• For the power indicator status with
“Off Timer” set, refer to “To set
monitor power-off time” on page 17.

8Chapter 1 Features and Overview
1-3 Functions and Basic Operation
To adjust the screen and color
1Screen Adjustment
Automatic Adjustment
Press .
Press again while the message window is
displayed.
Adjustment menu (Refer to page 9 for operation)
• The Adjustment menu and the FineContrast menu cannot
be displayed at the same time.
Color Adjustment
Simple Adjustment [FineContrast mode]
This function allows easy selection of a desired mode
from five modes according to monitor application.
●“Brightness,” “Temperature,” “Gamma,” “Saturation,”
“Hue,” and “Gain,” can be set for each mode (Custom/
sRGB/Text/Picture/Movie).
Settable functions vary with the display mode.
FineContrast menu
Page 14
Brightness Adjustment
Press or to adjust brightness.
Page 11
2Screen Adjustment
Advaced Adjustment
[Adjustment menu]
●[Clock] to remove vertical bars ……see page 12
●[Phase] to remove horizontal flickering
and blur/distortion …………………see page 12
●[Position] to correct screen position
………………………………………see page 12
●[Range Adjustment] to adjust color
gradation automatically ……………see page 13
●[Smoothing*] to adjust blurred texts/lines
………………………………………see page 13
*Function marked with * are also available for
digital input.
Page 11
Color Adjustment
Advanced Adjustment [Adjustment menu]
●“Brightness,” “Temperature,” “Gamma,”
“Saturation,” “Hue,” and “Gain” can be set for
each mode (Custom/sRGB/Text/Picture/Movie).
Settable functions vary with the display mode.
Resuming the default settings
●Reset color adjustment [Reset] ……see page 21
Page 14
Analog input only
Page 15
Speaker Volume Adjustment
Press or to adjust speaker volume.
Mute the speaker temporarily
Set mute with or while the volume adjustment
window is displayed.

9
Chapter 1 Features and Overview
Information/Language
●[Information] to check settings, usage time, etc.
●[Language] to select Adjustment mane’s
language.
To make useful settings/adjustments
Power-saving Setting
●[VESA DPMS/DVI DMPM] to set power-saving of
the monitor
●[Power-saving mute] to mute the speaker with
power-saving setting ………………see page 18
Basic operation of Adjustment menu
[Displaying Adjustment menu and selecting function]
(1) Press . The main menu appears.
(2) Select a function with / / / , and press . The sub menu appears.
(3) Select a function with / / / , and press . The adjustment/setting menu appears.
(4) Adjust the selected item with / / / , and press . The setting is saved.
[Exiting Adjustment menu]
(1) Choose <Return> from the sub menu and press , or press twice. The main menu appears.
(2) Choose <Menu Off> from the main menu and press , or press twice. The Adjustment menu quits.
NOTE
• The Adjustment menu can also be exited by pressing twice quickly.
Adjustment menu (Refer to below for operation)
Locking Adjustment
●[Adjustment Lock] to lock operation of the
monitor ………………………………see page 19
EIZO Logo Display Setting
●[EIZO Logo Appearing Function] to display or not
to display the EIZO logo……………see page 19
Connecting Signal Cables
●3-1 Connecting Two PCs to the Monitor
………………………………………see page 22
Connecting Speaker
●To listen to audio ……………………see page 23
Speaker Volume Adjustment
●[Volume] to adjust speaker volume
●[Mute] to mute the speaker temporarily
Page 17
Set the off timer
●[Off Timer] to set the monitor power off time
………………………………………see page 17
Adjustment Menu Settings
●[Menu Position/Translucent/Menu Off Timer] to
change adjustment menu settings
………………………………………see page 20
Resume the factory default settings
●[Reset] to reset all settings…………see page 21
Connect two PCs
●[Input Signal] to set auto-switching of input signals
………………………………………see page 22
Page 21
Page 16

10 Chapter 2 Settings and Adjustments
2-1 Utility Disk
An “EIZO LCD Utility Disk” (CD-ROM) is supplied with the monitor. The following table shows the disk contents and
the overview of the application software programs.
●Disk contents and software overview
The disk includes a monitor information file, application software programs for adjustment, and User’s Manual. Refer to
“readme.txt” or the “Readme” file on the disk for software startup procedures or file access procedures.
Item Overview For Windows For Macintosh
A “readme.txt” or “Readme” file ○○
Monitor information file (INF file) Available for setting the best resolution
and refresh rate for the monitor. ○−
Color Profiles (ICC Profiles) Color profiles ○○
Screen Adjustment Program Available for easy adjustments of the
monitor screen following adjustment
patterns and procedures on the
screen.
○○
User’s Manual of this monitor (PDF file)
Chapter 2 Settings and Adjustments

11
Chapter 2 Settings and Adjustments
2-2 Screen Adjustment
Digital Input
When digital signals are input, images are displayed correctly based on the
preset data of the monitor.
Analog Input
The monitor screen adjustment is used to suppress flickering of the screen or
adjust screen position and screen size correctly according to the PC to be used.
To use the monitor comfortably, adjust the screen when the monitor is set up for
the first time or when the settings of the PC in use are updated.
[Adjustment Procedure]
1Press .
A message “Your setting will be lost, if you press again now” appears for
five seconds.
2Press again while the message is displayed.
The Auto Adjustment function begins (showing a running status message)
to adjust clock, phase, display position, and resolution automatically.
If satisfactory adjustment cannot be obtained with the button,
perform the adjustment following the procedure below. When the
screen is displayed correctly, go to step 5 “Range Adjustment”.
3Run the Screen Adjustment Program.
Load the EIZO LCD Utility Disk on the PC, and start the Screen
Adjustment Program compatible with the PC in use.
After the program starts up, perform the adjustment in step 4 following the
instructions of the program.
Attention
• Wait 20 minutes or more from
monitor power on before starting
adjustments.
(This period of time is required to
stabilize the operation of internal
electronic components.)
Attention
• This function works correctly when
an image is fully displayed over the
Windows or Macintosh display area.
It does not work properly when an
image is displayed only on a part of
the screen (DOS prompt window, for
example) or when a black background
(wallpaper, etc.) is in use.
• This function does not work correctly
with some graphics boards.
NOTE
• Auto adjustment is available using
. If satisfactory adjustment cannot
be obtained with this button, perform
advanced adjustments using the
Adjustment menu.
NOTE
• For how to start the Screen
Adjustment Program, refer to
“readme.txt” or the “Readme” file.
When you are using a Windows PC,
you can run the program directly from
the start menu of the disk.
• If no adjustment program is available
for your PC, display a checkerboard
pattern on the screen (see below) and
go to the following steps.

12 Chapter 2 Settings and Adjustments
NOTE
• Press the control button slowly so as
not to miss the adjustment point.
• When blurring, flickering or bars
appear on the screen after adjustment,
proceed to [Phase] to remove
flickering or blurring.
Attention
• Flickering or blurring may not be
eliminated depending on your PC or
graphics board.
4Perform advanced adjustments for the following using the
<Screen> menu of the Adjustment menu.
●To eliminate vertical bars [Clock]
(1) Choose <Clock> from the <Screen> menu, and press .
The <Clock> menu appears.
(2) Adjust the clock with or , and press .
The adjustment is completed.
●To remove flickering or blurring [Phase]
(1) Choose <Phase> from the <Screen> menu, and press .
The <Phase> menu appears.
(2) Adjust the phase with or , and press .
The adjustment is completed.
●To correct screen position [Position]
Since the number of pixels and the pixel positions are fixed on
the LCD monitor, only one position is provided to display images
correctly. The position adjustment is made to shift an image to the
correct position.
(1) Choose <Position> from the <Screen> menu, and press .
The <Position> menu appears.
(2) Adjust the position with / / / to display the image properly
in the display area of the monitor.
NOTE
• When vertical bars appear on the
screen after adjustment, go back to
“To eliminate vertical bars [Clock].”
(Clock →Phase →Position)

13
Chapter 2 Settings and Adjustments
5Adjust the signal output range
●To adjust color gradation automatically [Range Adjustment]
Every color gradation (0 to 255) can be displayed by adjusting the
signal output level.
(1) Choose <Range Adjustment> from the <Screen> menu, and press
.
A message “Your setting will be lost it you press AUTO button” appears.
(2) Press again while the message is displayed.
The output range is adjusted automatically to display images with the
maximum color gradation.
All the adjustments using the “Screen Adjustment Program” are completed.
6Change the smoothing setting.
●To modify blurred characters/lines [Smoothing]
When a low-resolution image is displayed, the characters or lines of
the displayed image may be blurred.
(1) Choose <Screen> from the Adjustment menu, and press .
(2) Choose <Smoothing> from the <Screen> menu, and press .
The <smoothing> menu appears.
(3) Select a suitable level from 1 to 5 (where 1 = soft and 5 = sharp)
with or , and press .
The <smoothing> menu appears.
Attention
• [Smoothing] is disabled when the
screen is displayed with a resolution
of 1280 × 1024.
• Blurring is not eliminated completely
because the screen is enlarged display.

14 Chapter 2 Settings and Adjustments
2-3 Color Adjustment
Simple adjustment [FineContrast menu]
This function allows you to select the best display mode for monitor brightness,
etc.
●FineContrast Mode
An appropriate display mode is selectable out of five modes.
Mode Purpose
Custom Available for making desired setting.
sRGB Suitable for color matching with sRGB compatible
peripherals.
Text Suitable for displaying texts for word processing or
spreadsheets.
Picture Suitable for displaying images such as photos or picture
images.
Movie Suitable for playing back animated images.
FineContrast menu
Example: Custom Displays current mode.
●To select FineContrast mode
(1) Press .
The FineContrast menu appears at the lower left of the screen.
(2) One of five modes is displayed in turn each time is pressed.
(3) Press to quit the operation.
NOTE
• The Adjustment menu and the
FineContrast menu cannot be
displayed at the same time.
• This menu ends automatically when
five seconds pass after the button
is pressed.

15
Chapter 2 Settings and Adjustments
Advanced Adjustments [Adjustment menu]
Independent setting and saving of color adjustment are available for each
FineContrast mode.
●To select an appropriate mode for images
✓: Adjustment/setting available −: Factory setting
Icon Function FineContrast mode
Custom sRGB Text Picture Movie
Brightness ✓✓ ✓✓ ✓
Temperature ✓−✓✓✓
Gamma ✓−✓−−
Saturation ✓−✓✓✓
Hue ✓−✓✓✓
Gain ✓−−−−
Reset ✓−✓✓✓
Menu Description Adjustment range
Brightness To adjust the full screen
brightness as desired 0 to 100%
NOTE
• You can also adjust the brightness by pressing or .
Press after adjustment.
Temperature To select a color
temperature 4000K to 10000K in units of 500K (including 9300K).
Default: Off (natural color of the
panel).
NOTE
• The values shown in the Kelvin (K) are available only as
reference.
• The setting automatically turns “OFF” if a value under 4,000K
or over 10,000K is set.
Gamma To set a gamma value 1.8 to 2.6 (in increments of 0.2)
NOTE
• Digital signal input is recommended for gamma value setting.
Saturation To adjust color saturation –128 to 127
Setting the minimum (–128) turns
the image to a monochrome
screen.
Attention
• This function does not enable to display every color gradation.
Hue To change the flesh color,
etc. –32 to 32
Attention
• This function does not enable to display every color gradation.
NOTE
• The Adjustment menu and the
FineContrast menu cannot be
displayed at the same time.
• Adjustable functions vary depending
on the type of FineContrast mode.
Attention
• Perform [Range Adjustment] before
starting color adjustment for analog
input signals.
Refer to “To adjust color gradation
automatically” on page 13.
• The FineContrast mode cannot be
changed during color adjustment. Set
the FineContrast mode in advance
with .
• Wait 20 minutes or more from
monitor power on before starting the
color adjustment.
(It takes about 20 minutes for stable
operation of internal electronic
components.)
• Choose [Reset] from the Color menu
to revert to the default setting (factory
setting) of the color tone of the
FineContrast mode selected.
• The same image may be seen in
different colors on multiple monitors
due to their monitor-specific
characteristics. Make fine color
adjustment visually when matching
colors on multiple monitors.

16 Chapter 2 Settings and Adjustments
Menu Description Adjustment range
Gain To adjust red, green, and
blue to a desired color tone
respectively
0 to 100%
Adjust the respective brightness of
red/green/blue to make a desired
color tone. Display an image with
white or gray background for
adjustment.
NOTE
• Values shown in percentage are available only as reference.
• The <Temperature> setting invalidates this setting. The
<Gain> setting returns to the default setting.
Reset To reset the color
settings of the selected
FineContrast mode to the
default settings.
Select [Reset].
●To set/adjust color
(1) Choose <Color> from the Adjustment menu, and press .
(2) Select a desired function from the <Color> menu, and press .
The selected function menu appears.
(3) Adjust the selected item with / / / , and press .
The adjustment is completed.
2-4 Speaker Volume Adjustment
●Adjust speaker volume [Volume]
(1) Choose <Sound> from the Adjustment menu, and press .
(2) Choose <Volume> from the <Sound> menu, and press .
The volume adjustment window appears.
(3) Adjust speaker volume with or .
Change the speaker volume with to decrease or to increase.
(4) Press at the desired volume.
The volume adjustment is completed.
●Mute the speaker temporarily [Mute]
[Setting]
(1) Choose <Sound> from the Adjustment menu, and press .
(2) Choose <Mute> from the <Sound> menu, and press .
The Mute menu appears.
(3) Select “On” with or , and press .
The mute setting is completed.
[Canceling]
Display the volume adjustment window and press or to cancel
muting.
NOTE
• Volume adjustment or mute setting is
possible only by using , , or
. Refer to “1-3.Function and Basic
Operation” (page 8).

17
Chapter 2 Settings and Adjustments
2-5 Off Timer/Power Saving Settings
●To set monitor power-off time [Off Timer]
This function allows the monitor to automatically turn off after a specified time
has passed. This function serves to reduce afterimages caused when the monitor
screen is left on for a long time period without use. Use this function when an
image is displayed throughout the day.
[Off Timer System]
Timer Monitor Power Indicator
ON time (1H - 23H) Operating Blue
Last 15 min. in “ON time” Advance Notice*1Flashing blue
“ON time” expired Power Off Off
*1When is pressed during the advance notice period, the monitor continues to operate for
additional 90 minutes. Extension of operation time can be set without limitation.
[Procedure]
(1) Choose <Others> from the Adjustment menu, and press .
(2) Choose <Off Timer> from the <Others> menu, and press .
The <Off Timer> menu appears.
(3) Select “Enable” with or .
(4) Set a monitor ON time (1 to 23 hours) with or , and press .
The Off Timer setting is completed.
[Resumption Procedure]
Press
.
●To set monitor power-saving [VESA DPMS/DVI DMPM]
■Analog input
This monitor complies with the VESADPMS standard.
[Power Saving System]
PC Monitor Power
Indicator
Operating Operating Blue
Power
saving STAND-BY SUSPENDED OFF Power saving Yellow
[Procedure]
(1) Choose <PowerManager> from the Adjustment menu, and press .
The <Set> menu appears.
(2) Select “VESA DPMS” with or , and press .
The power saving setting is completed.
[Resumption Procedure]
Operate the mouse or keyboard to resume the normal screen.
Attention
• For the maximum power saving, it is
recommended that the Main Power
switch be turned off. Unplugging
the power cord completely shuts off
power supply to the monitor.
Attention
• The Off Timer functions even in the
power saving mode, but the advance
notice is disabled. The monitor power
is turned off without advance notice.

18 Chapter 2 Settings and Adjustments
■Digital input
This monitor complies with the “DVI DMPM” standard.
[Power Saving System]
PC Monitor Power Indicator
Operating Operating Blue
Power saving Power saving Yellow
[Procedure]
(1) Choose <PowerManager> from the Adjustment menu, and press .
The <Set> menu appears.
(2) Select “DVI DMPM” with or , and press .
The power saving setting is completed.
[Resumption Procedure]
Operate the mouse or keyboard.
●To mute the speaker with power-saving setting
[Power-saving mute]
The speaker output can be muted when the monitor enters the power-saving
mode.
(1) Perform the monitor power-saving setting.
(2) Choose <Sound> from the <PowerManager> menu, and press .
The <Sound> menu appears.
(3) Select “Disable” with or , and press .
The power-saving mute setting is completed.
To make the speaker output effective, select “Enable” and press .