NEC MultiSync E271N User manual

NEC MultiSync E271N User manual
Desktop Monitor
MultiSync E271N
User’s Manual
MODEL: M277D4
Please find your model name in the label on the rear side of the monitor.
Index
WARNING.....................................................................................................................................English-1
CAUTION......................................................................................................................................English-1
Registration Information................................................................................................................English-2
Recommended use.......................................................................................................................English-3
Safety Precautions and Maintenance...................................................................................English-3
Ergonomics...........................................................................................................................English-4
Cleaning the LCD Panel........................................................................................................English-4
Cleaning the Cabinet.............................................................................................................English-4
Parts Name and Functions............................................................................................................English-5
Quick Start.....................................................................................................................................English-6
Controls.........................................................................................................................................English-11
Specifications................................................................................................................................English-15
Features........................................................................................................................................English-17
Troubleshooting.............................................................................................................................English-18
Manufacturer’s Recycling and Energy Information........................................................................English-19
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT
USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE
PRONGS CAN BE FULLY INSERTED.
REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
CAUTION
TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET.
TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC
OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric
shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.
This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been
included. Therefore, it should be read carefully in order to avoid any problems.
CAUTION: Please use the power cord provided with this display in accordance with the table below. If a power cord is
not supplied with this equipment, please contact NEC. For all other cases, please use the power cord with the plug style that
matches the power socket where the monitor is located. The compatible power cord corresponds to the AC voltage of the power
outlet and has been approved by, and complies with, the safety standards in the country of purchase.
This equipment is designed to be used in the condition of the power cord connected to earth. If the power cord is not connected
to the earth, it may cause electric shock. Please make sure the power cord is earthed properly.
Plug Type
North America
European Continental
U.K.
Chinese
Japanese
Country
U.S.A./Canada
EU
U.K.
China
Japan
Voltage
120*
230
230
220
100
Plug Shape
* When operating the monitor with its AC 125-240V power supply, use a power supply cord that matches the power supply
voltage of the AC power outlet being used.
NOTE:
This product can only be serviced in the country where it was purchased.
Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation.
ErgoDesign is a registered trademark of NEC Display Solutions, Ltd. in Austria, Benelux, Denmark, France, Germany, Italy,
Norway, Spain, Sweden, U.K.
All other brands and product names are trademarks or registered trademarks of their respective owners.
Energy Star is a U.S. registered trademark.
As an Energy Star® Partner, NEC Display Solutions of America, Inc. has determined that this product meets
the Energy Star guidelines for energy efficiency. The Energy Star emblem does not represent EPA
endorsement of any product or service.
DisplayPort and DisplayPort Compliance Logo are trademarks owned by Video Electronics Standards
Association in the United States and other countries.
HDCP (High-bandwidth Digital Content Protection): HDCP is a system for preventing illegal copying of video
data sent over a digital signal. If you are unable to view material via the digital signal input, this does not
necessarily mean the display is not functioning properly. With the implementation of HDCP, there may be
cases in which certain content is protected with HDCP and might not be displayed due to the decision/intention
of the HDCP community (Digital Content Protection, LLC).
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are
trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States
and other countries.
•
The intended primary use of this product is as an Information Technical Equipment in an office or domestic environment.
•
The product is intended to be connected to a computer and is not intended for the display of television broadcast signals.
English-1
English
WARNING
Registration Information
Cable information
CAUTION: Use the attached specified cables with this monitor so as not to interfere with radio and television reception.
For mini D-sub 15 pin, please use a signal cable with ferrite core.
For HDMI and DisplayPort, please use a shielded signal cable. Use of other cables and adapters may cause
interference with radio and television reception.
FCC Information
1.
The power supply cord you use must have been approved by and comply with the safety standards of U.S.A., and meet
the following condition.
Power supply cord
Non shield type, 3-conductor
Plug shape
U.S.A
2.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used
in accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•
Consult your dealer or an experienced radio/TV technician for help.
If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions.
The user may find the following booklet, prepared by the Federal Communications Commission, helpful: “How to Identify
and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Office,
Washington, D.C., 20402, Stock No. 004-000-00345-4.
Declaration of Conformity
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
U.S. Responsible Party:
Address:
Tel. No.:
NEC Display Solutions of America, Inc.
500 Park Boulevard, Suite 1100
Itasca, Illinois 60143
(630) 467-3000
Type of Product:
Display Monitor
Equipment Classification: Class B Peripheral
Model:
MultiSync E271N (M277D4)
We hereby declare that the equipment specified above conforms
to the technical standards as specified in the FCC Rules.
To see a list of our TCO certified monitors and their TCO Certification (in English only), visit our website at
https://www.nec-display.com/global/about/legal_regulation/TCO_mn/index.html
English-2
Safety Precautions and Maintenance
WARNING
FOR OPTIMUM PERFORMANCE, PLEASE NOTE
THE FOLLOWING WHEN SETTING UP AND
USING THE LCD COLOR MONITOR:
•
DO NOT OPEN THE MONITOR. There are no user serviceable parts inside and opening or removing covers may expose
you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel.
•
Do not spill any liquids into the cabinet or use your monitor near water.
•
Do not insert objects of any kind into the cabinet slots as they may touch dangerous voltage points, which can be harmful or
fatal, or may cause electric shock, fire or equipment failure.
•
Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire.
•
Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to
the monitor.
•
The power supply cord you use must have been approved by and comply with the safety standards of your country.
(e.g. Type H05VV-F 3G 0.75 mm2 should be used in Europe).
•
In the UK use a BS-approved power cord with a molded plug having a black (5A) fuse installed for use with this monitor.
•
Do not use the monitor outdoors.
•
Do not bend, crimp or otherwise damage the power cord.
•
Do not use the monitor in high temperature, humid, dusty, or oily areas.
•
Do not cover the vent on the monitor.
•
Vibration can damage the backlight. Do not install in areas where the monitor will be exposed to continual vibration.
•
If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.
•
To prevent damage to the LCD monitor caused by tipping over due to earthquakes or other shocks, make sure to install the
monitor in a stable location and take measures to prevent falling.
•
Immediately turn off the power, unplug your monitor from the wall outlet and move to a safe location, then refer servicing to
qualified service personnel under the following conditions. If the monitor is used in this condition, the monitor may cause fall,
fire and electric shock:
•
If the monitor stand has been cracked or peeled.
•
If you notice any structural damage such as cracks or unnatural wobbling.
•
If the monitor has an unusual odor.
•
If the power supply cord or plug is damaged.
•
If liquid has spilled or objects have fallen into the monitor.
•
If the monitor has been exposed to rain or water.
•
If the monitor has been dropped or the cabinet has been damaged.
•
If the monitor does not operate normally by following operating instructions.
CAUTION
•
Allow adequate ventilation around the monitor so that heat can properly dissipate. Do not block ventilated openings or place
the monitor near a radiator or other heat sources.
•
Do not put anything on top of the monitor.
•
The power cable connector is the primary means of detaching the system from the power supply.
The monitor should be installed close to a power outlet which is easily accessible.
•
Handle with care when transporting. Save packaging for transporting.
•
Handle with care during installation and adjustment to prevent personal injury and damage to the monitor.
•
Do not connect headphones to the monitor while you are wearing them. Depending on the volume level, it may damage your
ears and cause loss of hearing.
•
Please tighten all screws. A loose screw may cause the monitor to fall off the arm or stand.
•
Do not touch the LCD panel surface while transporting, mounting and setting.
Applying pressure on the LCD panel can cause serious damage.
Image Persistence: Image persistence occurs when a residual or “ghost” image of a previous image remains visible on the
screen. Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but a still image being displayed for a long
period of time should be avoided.
To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image
was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.
NOTE: As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a moving screen saver at regular
intervals whenever the screen is idle, or turn off the monitor when not in use.
English-3
English
Recommended use
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN
REDUCE EYE, SHOULDER, AND NECK FATIGUE. CHECK THE
FOLLOWING WHEN YOU POSITION THE MONITOR:
Ergonomics
To realize the maximum ergonomics benefits, we recommend the following:
•
For optimum performance of the monitor, allow 20 minutes for warming up. Avoid
reproduction of still patterns on the monitor for long periods of time to avoid image
persistence (after image effects).
•
Adjust the monitor height so that the top of the screen is at or slightly below eye level.
Your eyes should look slightly downward when viewing the middle of the screen.
•
Position your monitor no closer than 40 cm (15.75 inches) and no further away than
70 cm (27.56 inches) from your eyes. The optimal distance is 50 cm (19.69 inches).
•
Rest your eyes periodically for 5 to 10 minutes for every 1 hour by focusing on an object
at least 20 feet away.
•
Position the monitor at a 90° angle to windows and other light sources to minimize glare
and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen.
•
If reflected light makes it hard for you to see your screen, use an anti-glare filter.
•
Adjust the monitor’s brightness and contrast controls to enhance readability.
•
Use a document holder placed close to the screen.
•
Position whatever you are looking at most of the time (the screen or reference material) directly in front of you to minimize
turning your head while you are typing.
•
Blink often. Eye exercise helps to reduce eye strain. Please contact your ophthalmologist. Get regular eye checkups.
•
To avoid eye fatigue, adjust the brightness to a moderate setting. Place a sheet of white paper next to the LCD screen for
luminance reference.
•
Do not position the Contrast control to its maximum setting.
•
Use the preset Size and Position controls with standard signals.
•
Use the preset Color Setting.
•
Use non-interlaced signals.
•
Do not use primary color blue on a dark background, as it is difficult to see and may produce eye fatigue due to insufficient
contrast.
•
Suitable for entertainment purposes at controlled luminous environments, to avoid disturbing reflections from the screen.
Cleaning the LCD Panel
•
When the LCD is dusty, please gently wipe with a soft cloth.
•
Clean the LCD monitor surface with a lint-free, non-abrasive cloth. Avoid using any cleaning solution or glass cleaner!
•
Please do not rub the LCD panel with hard or coarse material.
•
Please do not apply pressure to the LCD surface.
•
Please do not use OA cleaner as it will cause deterioration or discoloration on the LCD panel surface.
Cleaning the Cabinet
•
Unplug the power supply
•
Gently wipe the cabinet with a soft cloth
•
To clean the cabinet, dampen the cloth with a neutral detergent and water, wipe the cabinet and follow with a dry cloth.
NOTE:
DO NOT clean with benzene thinner, alkaline detergent, alcoholic system detergent, glass cleaner, wax, polish
cleaner, soap powder, or insecticide. Rubber or vinyl should not be in contact with the cabinet for an extended period
of time. These types of fluids and materials can cause the paint to deteriorate, crack or peel.
For more detailed information on setting up a healthy work environment, write to the American National Standard for Human
Factors Engineering of Computer Workstations - ANSI/HFES 100-2007 - The Human Factors Society, Inc. P.O. Box 1369,
Santa Monica, California 90406.
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English
Parts Name and Functions
Control Panel
LED
Power Key
Control buttons
Refer to the Controls section. See page 11.
Terminal Panel
A AC IN Connector
F Headphone Jack
Connects with the supplied power cord.
Connects with headphones.
CAUTION: Do not connect headphones to the monitor
while you are wearing them.
Depending on the volume level, it may
damage to your ears.
B DisplayPort IN
DisplayPort signals input.
C HDMI IN
Digital HDMI signals input.
D VGA IN (mini D-Sub 15 pin)
Analog RGB signals input.
E Audio IN
Audio signal input from external equipment such as a
computer or player.
G Rating Label
H Security Slot
Security and theft protection lock compatible with
Kensington security cables/equipment.
For products visit Kensington’s website,
http://www.kensington.com/
English-5
Quick Start
For box contents, please refer the printed contents sheet provided in the box.
To attach the base and cable holder to the LCD stand:
1. Place monitor face down on a non-abrasive surface (Figure 1).
2. Please rotate the stand 90 degrees as shown in Figure 1.
CAUTION: Handle with care when pulling the stand.
It may pinch your fingers.
3. Attach the base to the stand, then tighten the screw at the base’s
bottom (Figure 2).
NOTE:
Reverse this procedure if you need to re-pack the monitor.
4. Place the cable holder onto the stand (Figure 3).
Figure 1
Screw
Figure 2
Figure 3
To connect the LCD monitor to your system, follow these instructions:
NOTE:
Make sure to read “Recommended Use” (page 3) before installation.
CAUTION: Please tighten all screws.
NOTE:
The accessories included will depend on the location where the LCD monitor was shipped.
1. Turn off the power for your computer.
2. For a PC with DisplayPort output: Connect the DisplayPort cable to the connector of the display card in your system
(Figure A.1).
For a PC with HDMI output: Connect the HDMI cable to the connector of the display card in your system (Figure A.2).
For a PC with Analog output: Connect a 15-pin mini D-SUB signal cable to the connector of the display card in your
system (Figure A.3).
For a Mac or PC with Thunderbolt or Mini DisplayPort output: Connect a Mini DisplayPort to DisplayPort cable to the
video output connector on your system (Figure A.4).
DisplayPort cable
Figure A.1
NOTE:
HDMI cable
Mini D-Sub 15-pin signal cable
Figure A.2
Mini DisplayPort to DisplayPort cable
Figure A.3
• When removing the DisplayPort cable, hold down the top button to release the lock.
• Please use a High Speed HDMI cable with HDMI logo.
• Please use a Certified DisplayPort cable.
English-6
Figure A.4
3. Place hands on each side of the monitor to tilt the LCD panel to a maximum tilt angle and lift up to the highest position.
English
4. Connect all cables to the appropriate connectors (Figure C.1).
Maximum Tilt
Headphone
Highest
Stand
Position
DisplayPort
HDMI
D-SUB
Audio IN
Power cord
Figure C.1
NOTE:
Incorrect cable connections may cause abnormal operation, damage display quality/components of the LCD
module and/or shorten the module’s life.
NOTE:
Use an audio cable without a built-in resistor. Using an audio cable with a built-in resistor lowers the sound.
NOTE:
Adjustment of the volume control as well as the equalizer to settings other than the center position may increase
the ear-/headphones output voltage and therefore the sound pressure level.
5. Place the cables in the cable holder firmly and evenly (Figure C.2 and Figure C.3).
6. Please check that you can still rotate, raise and lower the monitor screen after you have installed the cables.
Power Cord
DisplayPort Cable
Power Cord
Figure C.2
DisplayPort Cable
Figure C.3
7. Connect the power cord to the power outlet.
NOTE:
Please refer to the Caution section of this manual for proper selection of the AC power cord.
English-7
8. Turn on the monitor by touching the power key and then the computer (Figure E.1).
9. No Touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup. For further adjustments, use
the following OSD controls:
• AUTO CONTRAST (Analog input only)
• AUTO ADJUST (Analog input only)
Refer to the Controls section of this User’s Manual for a full description of these OSD controls.
NOTE:
If you have any problems, please refer to the Troubleshooting section of this User’s Manual.
Power Key
Figure E.1
Adjustable stand with pivot capability
Raise and Lower: Hold the monitor on each side and lift or lower to the desired height.
Tilt and Swivel: Hold the top and bottom sides of the monitor screen with your hands and adjust the tilt and swivel as desired.
Screen Rotation (Pivot): Hold the monitor on each side and turn it from landscape to portrait.
Rotation, Raise and Lower
Tilt and Swivel
CAUTION: Handle with care when adjusting the monitor screen. Do not apply pressure to the LCD when adjusting the
height and rotating the monitor screen.
Before rotating, disconnect the power cord and all cables from the display. The screen must be raised to the
highest level and tilt to avoid knocking the screen on the desk or pinching your fingers.
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English
Flexible Arm Installation
This LCD monitor is designed for use with a flexible arm. Contact NEC for more information.
To prepare the monitor for alternate mounting purposes:
•
Follow the instructions provided by the manufacturer of the display mount.
CAUTION: To meet the safety requirements, the monitor must be mounted to an arm that supports the weight of the
monitor. See page 15 for details. Remove the monitor stand before mounting.
1. Remove the Monitor Stand for Mounting
To prepare the monitor for alternate mounting purposes:
1. Disconnect all cables.
2. Place hands on each side of the monitor and lift up to the highest position.
3. Place the monitor face down on a non-abrasive surface (Figure S.1).
NOTE: Handle with care when the monitor is facing down.
4. Remove the 4 screws connecting the stand to the monitor (Figure S.1).
NOTE: Please securely hold the stand while removing the screws to
prevent the stand from falling.
Figure S.1
5. Remove the stand (Figure S.2).
NOTE: Use only VESA-compatible alternative mounting method.
Handle with care when removing the monitor stand.
6. The monitor is now ready for mounting in an alternate manner.
2. Mount Flexible Arm
This LCD monitor is designed for use with a flexible arm.
1. Follow the instructions on how to Remove the Monitor Stand for Mounting.
2. Using 4 screws that meet the specifications listed below, attach the arm to
the monitor (Figure F.1).
Figure S.2
CAUTION: • Only use the screws (4 pcs) that were removed from the stand or the specified screws (Figure F.1)
to avoid damage to the monitor or stand.
• To meet the safety requirements, the monitor must be mounted to an arm which guaranties the
necessary stability under consideration for the weight of the monitor. The LCD monitor should only be
used with an approved arm (e.g. TUEV GS mark).
• Tighten all screws (recommended Fasten Force: 98 - 137N•cm).
A loose screw may cause the monitor to fall off the arm.
• Attaching the flexible arm should be done by two or more people if the monitor cannot be placed face
down on a flat surface for installation.
3. Connect the cables to the rear side of the monitor.
Spring washer
12 mm
Flat washer
Thickness of Bracket (Arm)
2.0~3.2 mm
100 mm
100 mm
Figure F.1
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Re-attaching the original stand
Reverse the process in the previous section to re-attach stand.
NOTE:
Match “TOP SIDE” mark on stand to top side of the monitor when re-attaching stand.
“TOP SIDE” mark
Please match top side
of the monitor
Attaching VESA Plate for Thin Client Computer
This LCD monitor is designed for mounting a thin client computer by
using a VESA plate and screws.
When attaching the VESA plate, use all included screws and fully
tighten them.
For mounting a thin client computer, please refer to the computer’s
manual.
NOTE:
VESA plate
• Make sure the monitor does not fall after attaching a thin
client computer.
• Do not mount a flexible arm on the VESA plate.
• Please make sure a thin client computer does not cover
ventilation holes on the monitor.
• Mounting on a thin client computer is the customer’s responsibility.
• Only use the screws that were attached the monitor or
the specified screws (Figure V.1).
Specifications of a thin client computer with bracket for mounting:
Maximum size: 184 (W) x 184 (H) x 63 (D) mm
Maximum weight: 2.5 Kg
Screws
Spring washer
16 mm
Flat washer
Figure V.1
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English
Controls
OSD (On-Screen Display) Control Functions
1. Basic functions of the touch keys on the front of the monitor
–
OSD Menu
+
SELECT
INPUT/RESET
Not displaying on screen Shortcut to Brightness.
Shortcut to Volume.
Displays OSD.
Displaying on screen
Icon Select
Moves leftward.
Moves rightward.
Displays OSD menu and
selects function icon.
Displaying on screen
Function Adjustment
Adjusts down.
Adjusts up.
Adjusts the function of the
selected icon.
NOTE:
Selects input signal.
Resets the function.
You can directly change to LOW BLUE LIGHT MODE by touching the SELECT key for 3 seconds or more.
2. OSD structure
Main Menu (Icon Select)
Touch
“SELECT”
key
Main Menu (Adjust)
Touch
“SELECT”
key again
Touch “SELECT” key
Example: TOOL sub menu
Touch “SELECT” key
Touch
“SELECT” key
Touch “–” or
“+” to select
an icon
Sub Menu (Icon Select)
Touch
“–” or “+”
Touch
“SELECT” key
Select by using
“–” or “+”
Sub Menu (Adjust)
English-11
Adjust by using
“–” or “+”
VOLUME
Controls the volume of the speakers or headphones.
To mute the speaker output select Audio icon and touch “INPUT/RESET” key.
BRIGHTNESS
Adjusts the overall image and background screen brightness.
Touch “INPUT/RESET” key to enter ECO MODE.
ECO MODE OFF: Sets brightness variable from 0% to 100%.
ECO MODE1: Sets brightness 70%.
ECO MODE2: Sets brightness 30%.
NOTE: When DV MODE is ON, ECO MODE is set to OFF and cannot be changed.
CONTRAST
Adjusts the image brightness in relation to the background.
To enter the DV MODE setting, touch the “INPUT/RESET” key.
DV MODE: Setting that adjusts the brightness by detecting the screen’s black areas and optimizes it.
NOTE: “OFF” is used for TCO Certificate compliance.
AUTO CONTRAST (Analog input only)
Automatically adjusts the image displayed for non-standard video inputs.
AUTO ADJUST (Analog input only)
Automatically adjusts the Image Position, the H. Size and Fine settings.
LEFT/RIGHT (Analog input only)
Controls Horizontal Image Position within the display area of the LCD.
DOWN/UP (Analog input only)
Controls Vertical Image Position within the display area of the LCD.
H. SIZE (Analog input only)
Adjusts the horizontal size by increasing or decreasing this setting.
FINE (Analog input only)
Improves focus, clarity and image stability by increasing or decreasing this setting.
COLOR CONTROL SYSTEMS
Six color presets (9300 / 7500 / sRGB / USER / NATIVE / L/B) select the desired color setting.
NOTE: You can directly change to LOW BLUE LIGHT MODE by touching the SELECT key for 3 seconds or more.
For changing to other settings from L/B mode, touch the SELECT key to show OSD menu and enter COLOR control.
When L/B is selected in COLOR control, CONTRAST and DV MODE are disabled.
RED
Increases or decreases Red. The change will appear on screen.
GREEN
Increases or decreases Green. The change will appear on screen.
BLUE
Increases or decreases Blue. The change will appear on screen.
TOOL
Selecting TOOL allows you to get into the sub menu. See page 13.
OSD TOOL
Selecting OSD TOOL allows you to get into the sub menu. See page 14.
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Selecting Factory Preset allows you to reset all OSD control settings back to the factory settings except MUTE,
CARBON SAVINGS, CARBON USAGE, and SIGNAL INFORMATION. Individual settings can be reset by highlighting
the control to be reset and touching the INPUT/RESET key.
EXIT
Selecting EXIT allows you to exit OSD menu/sub menu.
TOOL
EXPANSION
Selects the zoom mode.
This function works when the input signal timing is under native resolution.
FULL: The image is expanded to full screen, regardless of the resolution.
ASPECT: The image is expanded without changing the aspect ratio.
RESPONSE IMPROVE
Turns the Response Improve function ON or OFF.
Response Improve may reduce blurring that occurs in some moving images.
DDC/CI
This function turns the DDC/CI function ON or OFF.
CARBON SAVINGS
Displays the estimated carbon saving information in kg.
The carbon footprint factor in the carbon saving calculation is based on the OECD (2008 Edition).
The carbon saving information can be reset by touching the INPUT/RESET key.
CARBON USAGE
Displays the estimated carbon usages information in kg.
This is the arithmetic estimation, not actual measurement value.
The carbon footprint factor in the carbon usage calculation is based on the OECD (2008 Edition).
The carbon usage information can be reset by touching the INPUT/RESET key.
MONITOR INFO
Indicates the model and serial numbers of your monitor.
SOUND INPUT (HDMI, DisplayPort inputs only)
This function selects AUDIO IN, HDMI or DP.
INPUT RESOLUTION (Analog input only)
This function works when the user selects one of the special input signal timings below.
Select one of the following pair of resolutions as the input signal priority:
1280 x 768 or 1360 x 768 or 1366 x 768 (vertical resolution 768),
1600 x 900 or 1280 x 960 (horizontal frequency 60 kHz, vertical frequency 60 Hz),
1400 x 1050 or 1680 x 1050 (vertical resolution 1050).
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English
FACTORY PRESET
OSD TOOL
LANGUAGE
Selects the language used by the OSD.
OSD TURN OFF
The OSD menu will stay on as long as it is in use. You can select how long the monitor waits after the last key touch to
shut off the OSD menu. The preset choices are 10-120 seconds by 5-second increments.
OSD LOCK OUT
This control completely locks out the access to all OSD control functions except for VOLUME, BRIGHTNESS and
CONTRAST.
To activate the OSD LOCK OUT function, enter the OSD TOOL sub menu, select “OSD LOCK OUT”, touch and hold
the “INPUT/RESET” key and “+” simultaneously until “OSD LOCKED OUT” indicator appears.
To deactivate, touch the SELECT key, then repeat the same steps until the OSD main menu displays on screen.
SIGNAL INFORMATION
If you select “ON”, the monitor displays “VIDEO INPUT MENU” after changing the input.
If you select “OFF”, the monitor doesn’t display “VIDEO INPUT MENU” after changing the input.
OSD Warning
OSD Warning menus disappear by touching the SELECT key.
NO SIGNAL: This function gives a warning when there is no signal present. After power is turned on or when there is a
change of input signal or video is inactive, the NO SIGNAL window will appear.
OUT OF RANGE: This function gives a recommendation of the optimized resolution and refresh rate. After the power
is turned on or there is a change of input signal or the video signal doesn’t have proper timing, the OUT OF RANGE
menu will appear.
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Monitor Specifications
MultiSync E271N Monitor
Notes
LCD Module
68.6 cm/27.0 inches
68.6 cm/27.0 inches
1920 x 1080
Active matrix; thin film transistor (TFT) liquid crystal
display (LCD); 0.311 mm dot pitch; 250 cd/m2 white
luminance; 1000:1 contrast ratio (typical), (5000:1
Contrast ratio, DV MODE ON).
Digital RGB
DisplayPort V1.1a (HDCP 1.3)
Diagonal:
Viewable Image Size:
Native Resolution (Pixel Count):
Input Signal
DisplayPort:
DisplayPort Connector:
VGA:
15pin Mini D-sub:
Analog RGB
Sync
0.7 Vp-p/75 ohm
Separate sync.TTL level Positive/Negative
HDMI:
HDMI Connector:
Digital YUV
Digital RGB
HDMI (HDCP 1.4)
16,777,216
Depends on display card used.
31.5 kHz to 81.1 kHz
50 Hz to 75 Hz
Automatically
Automatically
Display Colors
Synchronization Range
Horizontal:
Vertical:
Response Time
6 ms (Gray to gray Typ.)
Viewing Angle
Left/Right:
Up/Down:
Active Display Area
Landscape: Horiz.:
Vert.:
Portrait: Horiz.:
Vert.:
±89° (CR > 10)
±89° (CR > 10)
597.9 mm/23.5 inches
336.3 mm/13.2 inches
336.3 mm/13.2 inches
597.9 mm/23.5 inches
AUDIO
AUDIO Input:
STEREO Mini Jack:
DisplayPort Connector:
HDMI Connector:
Analog Audio
Digital Audio
Digital Audio
Stereo L/R 0.5 Vrms 20 Kohm
PCM 2ch 32, 44.1, 48 kHz (16/20/24bit)
PCM 2ch 32, 44.1, 48 kHz (16/20/24bit)
Headphone Output: STEREO Mini Jack:
Speakers
Practical Audio Output:
Headphone Impedance 32 Ohm
1.0 W + 1.0 W
Power Supply
100 - 240 V ~ 50/60 Hz
Current Rating
0.55 - 0.35 A
Dimensions
Landscape:
Portrait:
Stand adjustable range
Height Adjustment:
Tilt / Pivot / Swivel:
610.4 mm (W) x 376.9 - 506.9 mm (H) x 282.6 mm (D)
24.0 inches (W) x 14.8 - 20.0 inches (H) x 11.1 inches (D)
359.9 mm (W) x 625.5 - 637.7 mm (H) x 282.6 mm (D)
14.2 inches (W) x 24.6 - 25.1 inches (H) x 11.1 inches (D)
130 mm/5.1 inches (Landscape orientation)
12.2 mm/0.5 inches (Portrait orientation)
Up 35° Down 5° / ± 90° / 340°
Weight
8.2 kg (18.1 lbs) (with stand)/5.1 kg (11.2 lbs.) (without stand)
Environmental Considerations
Operating Temperature:
Humidity:
Altitude:
Storage Temperature:
Humidity:
Altitude:
5°C to 35°C/41°F to 95°F
20% to 80%
0 to 6,562 Feet/0 to 2,000 m
-10°C to 60°C/14°F to 140°F
10% to 85%
0 to 40,000 Feet/0 to 12,192 m
NOTE:
Technical specifications are subject to change without notice.
English-15
English
Specifications
Major supported timings
Resolution
H
V
640
x
480
720
x
350
720
x
400
720
x
480
720
x
576
800
x
600
1024
x
768
1280
x
720
1280
x
960
1280
x 1024
1440
x
900
1680
x 1050
1920
x 1080
1920
x 1080
NOTE:
Vertical Frequency
60/72/75 Hz
70 Hz
70 Hz
60 Hz
50 Hz
56/60/72/75 Hz
60/70/75 Hz
50/60 Hz
60/75 Hz
60/75 Hz
60 Hz
60 Hz
50 Hz
60 Hz
Notes
SVGA
XGA
HD 720
Quad-VGA
SXGA
WXGA+
WSXGA+
FHD
FHD Recommend
When the selected monitor resolution is not a native panel resolution, the text contents appearance in the monitor
screen is expanded in a horizontal or vertical direction to show the non-native resolution to full screen. This expansion
is done by interpolated resolution technologies, which are normal and widely used in flat panel devices.
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3-side Narrow Bezel: Stylish appearance and less distance between adjacent screens in a multi-monitor setup.
Fully Ergonomic Stand: Provides viewing flexibility with 130 mm height adjustment, -5 ~ 35-degree tilt, 170-degree swivel to
both right/left directions, with cable management and a small footprint. The bottom of the monitor cabinet can touch the stand
base for lower positioning requirements.
ErgoDesign Features: Enhance human ergonomics to improve the working environment, protect the health of the user and
save money. The ergonomic features include a fully articulating stand, OSD controls for quick and easy image adjustment, and
lower emissions.
VESA Plate for Thin Client Computer: Provides the ability to mount a thin client computer on the monitor stand pole using the
included VESA plate.
VESA Standard Mounting Interface: Connects the monitor to any VESA standard third party mounting arm or bracket.
Color Control Systems: Adjusts the colors on the screen and allows customization of the color accuracy of the monitor to a
variety of standards.
OSD (On-Screen Display) Controls: Provides access for quick and easy adjustment to all elements of the screen image via
simple to use on-screen menus.
NaViSet Administrator 2 Software: Offers an expanded and intuitive graphical interface, allowing adjustments of the OSD
display settings from a network PC.
No Touch Auto Adjust (Analog input only): Automatically adjusts the monitor to optimal settings upon initial setup.
Plug and Play: The Microsoft® solution with the Windows® operating system facilitates setup and installation by allowing the
monitor to send its capabilities (such as screen size and resolutions supported) directly to the computer, automatically optimizing
display performance.
Intelligent Power Manager System: Provides innovative power-saving methods that allow the monitor to shift to a lowerpower mode when on but not it use, reducing emissions and lowering the cost of operating the monitor by reducing its power
consumption.
FullScan Capability: Allows use of the entire screen area in most resolutions, significantly expanding the image size.
Multiple signal interfaces: This model has three types of input signal interfaces: D-sub 15 pin, HDMI and DisplayPort.
Low Blue Light: Low Blue Light function substantially reduces blue light and helps to alleviate eye-strain (see page 12).
Flicker Free: Special backlight system reduces flicker for less eyestrain.
Environmental Impact: Annual typical maximum operating carbon footprint of this monitor (world-wide average) is
approximately 24.0 kg (calculated by: rated wattage x 8 hours per day x 5 days a week x 45 weeks per year x Power-to-Carbon
conversion factor - conversion factor is based on OECD publication of global CO2 emissions 2008 Edition).
This monitor has a manufacturing carbon footprint of approximately 75.3 kg.
Note: The manufacturing and operating carbon footprints are calculated by a unique algorithm developed exclusively by NEC
for its monitors and are accurate at the time of printing. NEC reserves the right to publish updated carbon footprint values.
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English
Features
Troubleshooting
No picture
• Make sure the signal cable is fully connected to both the monitor and the computer.
•
Make sure the computer’s display card is fully seated in its slot.
•
Do not use a DisplayPort converter adapter. This device is not supported.
•
Make sure both the computer and monitor power switches are in the ON position.
•
Make sure that a Major Supported Timings has been selected for the display card in the system being used.
(Please consult the manual for the system or display card for supported resolution and changing the settings.)
•
Check the monitor and your display card with respect to compatibility and recommended settings.
•
Check the signal cable connector for bent or pushed-in pins.
•
Make sure the connected device outputs a signal to the monitor.
Power key does not respond
• Unplug the monitor power cable from the AC outlet to turn off and reset the monitor.
Image persistence
• Image persistence is when a residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT
monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a long period of time
should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed.
For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off
for one hour to erase the image.
NOTE:
As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a moving screen saver at regular
intervals whenever the screen is idle or turning off the monitor when not in use.
Message “OUT OF RANGE” is displayed (screen is either blank or shows rough images only)
• OSD warning “OUT OF RANGE” is displayed on a rough image (pixels are missing): Either the signal clock or resolution is
too high. Change the settings to a supported mode.
•
OSD warning “OUT OF RANGE” is displayed on a blank screen: The signal frequency is out of range. Change the settings
to a supported mode.
Image is unstable, unfocused or swimming is apparent
• Signal cable should be completely attached to the computer.
•
Disconnect the DisplayPort cable and touch “SELECT” key, and then adjust the OSD value using the “-” or “+” key.
•
Use the OSD Image Adjust controls to focus and adjust the display by increasing or decreasing the fine adjustment.
When the display mode is changed, the OSD Image Adjust settings may need to be readjusted.
•
Check the monitor and your display card with respect to compatibility and recommended signal timings.
•
If your text is garbled, change the video mode to non-interlace and use 60 Hz refresh rate.
Picture is not bright
• Make sure ECO MODE is turned off.
•
Signal cable should be completely attached.
•
LCD brightness degradation occurs due to long-term usage or extreme cold conditions.
•
If the brightness fluctuates, make sure DV MODE is set to OFF.
LED on monitor is not lit (no blue or amber color can be seen)
• Power Switch should be in the ON position and power cord should be connected.
Display image is not sized properly
• Use the OSD Image Adjust controls to increase or decrease the H.SIZE or select the INPUT RESOLUTION.
•
Make sure that a Major Supported Timings has been selected for the display card in the system being used.
(Please consult the manual for the system or display card for supported resolution and changing the settings).
No Video
• If no video is present on the screen, turn the Power key off and on again.
•
Make sure the computer is not in a power-saving mode (touch the keyboard or mouse).
•
When using DisplayPort, some display cards do not output video signal under low resolution modes when the monitor is
turned OFF/ON or disconnected/connected from the AC power cord.
No Sound
• Check to see if speaker cable is properly connected.
•
Check to see if mute is activated.
•
Check the volume level in the OSD menu.
•
If the input signal is DisplayPort or HDMI, make sure the SOUND INPUT in the OSD menu is set to DisplayPort or HDMI.
Brightness variations over time
• Change DV MODE to OFF and then adjust the brightness.
NOTE:
When DV MODE is set to ON, the monitor automatically adjusts the brightness based on the video signal.
English-18
NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’s
top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentallyfriendly products, and always strive to help define and comply with the latest independent standards from agencies such as
ISO (International Organisation for Standardization) and TCO (Swedish Trades Union).
Disposing of your old NEC product
The aim of recycling is to gain an environmental benefit by means of re-use, upgrading, reconditioning or reclamation of
material. Dedicated recycling sites ensure that environmentally harmful components are properly handled and securely
disposed. To ensure the best recycling of our products, NEC DISPLAY SOLUTIONS offers a variety of recycling procedures
and gives advice on how to handle the product in an environmentally sensitive way, once it has reached the end of its life.
All required information concerning the disposal of the product and country-specific information on recycling facilities can be
found on our following websites:
http://www.nec-display-solutions.com/greencompany/ (in Europe),
https://www.nec-display.com (in Japan) or
http://www.necdisplay.com (in USA).
Energy Saving
This monitor features an advanced energy saving capability. When a Display Power Management signal is sent to the monitor,
the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.
Mode
Power consumption
LED color
Maximum Operation
26 W
Blue
Normal Operation
16 W Default setting
Blue
Energy Saving Mode
0.26 W
Amber
Off Mode
0.24 W
Unlit
For additional information visit:
http://www.necdisplay.com/ (in USA)
http://www.nec-display-solutions.com/ (in Europe)
https://www.nec-display.com/global/index.html (Global)
For Energy Saving information:
For ErP requirement:
Setting: None.
Power consumption: 0.5 W or less.
Time for power management function: Approx. 1 min.
For ErP (Network standby) requirement:
Setting: None.
Power consumption: 0.5 W or less (with 1 port activating) / 3.0 W or less (with all ports activating).
Time for power management function: Approx. 1 min.
WEEE Mark (European Directive 2012/19/EU and amendments)
Disposing of your used product: In the European Union
EU-wide legislation as implemented in each Member State requires that used electrical and electronic products
carrying the mark (left) must be disposed of separately from normal household waste. This includes monitors
and electrical accessories, such as signal cables or power cords. When you dispose of such products, please
follow the guidance of your local authority or ask the shop where you purchased the product, or if applicable,
follow applicable legislation or agreement you may have. The mark on electrical and electronic products may
only apply to the current European Union Member States.
Outside the European Union
If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local authority
and ask for the correct method of disposal.
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English
Manufacturer’s Recycling and Energy Information
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