Nec 60005020 User Manual
User’s Manual
Desktop Monitor
MultiSync E172M
MODEL: M179E9
Please find your model name in the label on the rear side of the monitor.
Table of Contents
Registration Information .......................................................1
TCO Certified ....................................................................... 1
Product Features
Chapter 1 Installation
Parts Name and Functions ................................................. 10
Control Panel ......................................................................10
Terminal Panel ....................................................................11
Connections ........................................................................12
Connecting Video ...............................................................12
Chapter 2 Basic Operation
Important Information ........................................................... 3
Setup ..................................................................................13
Adjustable Monitor Stand Capability ...................................14
Flexible Arm Installation .....................................................15
Remove the Monitor Stand for Mounting ............................15
Mount the Flexible Arm .......................................................15
Using the OSD (On-Screen Display) Controls ....................17
Changing the Input .............................................................18
Chapter 3 Troubleshooting
Screen Image and Video Signal Issues ..............................20
Hardware Issues .................................................................21
Chapter 4 Specifications
E172M ................................................................................22
Appendix A OSD Controls List
Power management function LED indicator patterns .........18
Image Persistence ..............................................................21
Appendix B Manufacturer’s Recycling and Energy Information
Disposing of your old NEC product ....................................26
Energy Saving ....................................................................26
WEEE Mark (European Directive
2012/19/EU and amendments) ...........................................26
Registration Information
Cable Information
CAUTION: Use the provided specified cables with this product so as not to interfere with radio and television reception.
For mini D-Sub 15-pin, please use a shielded signal cable with core.
For DisplayPort, HDMI and Audio, please use a shielded signal cable.
Use of other cables and adapters may cause interference with radio and television reception.
FCC Information
WARNING: The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by
NEC Display Solutions of America, Inc. in this manual. Failure to comply with this government regulation could void your right to
operate this equipment.
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.
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Power supply cord
Plug shape
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 the 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.
Non shield type, 3-conductor
U.S.A.
SUPPLIER’S 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: NEC Display Solutions of America, Inc.
Address: 3250 Lacey Rd, Ste 500
Downers Grove, IL 60515
Tel. No.: (630) 467-3000
Type of Product: Display Monitor
Equipment Classification: Class B Peripheral
Model: MultiSync E172M (M179E9)
TCO Certified
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
CAUTION: Please confirm the distribution system in building installation shall provide the circuit breaker rated 120/240 V, 20 A (maximum).
• 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.
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Copyright Information
Windows is a registered trademark of Microsoft Corporation.
NEC is a registered trademark of NEC Corporation.
DisplayPort and DisplayPort Compliance Logo are trademarks owned by Video Electronics Standards Association in the
United States and other countries.
MultiSync is a trademark or registered trademark of NEC Display Solutions, Ltd. in Japan and other countries.
ErgoDesign is a registered trademark of NEC Display Solutions, Ltd. in Austria, Benelux, Denmark, France, Germany, Italy,
Norway, Spain, Sweden, U.K.
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.
Adobe and the Adobe logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the
United States and/or other countries.
All other brands and product names are trademarks or registered trademarks of their respective owners.
NOTE: (1) The contents of this user’s manual may not be reprinted in part or whole without permission.
(2) The contents of this user’s manual are subject to change without notice.
(3) Great care has been taken in the preparation of this user’s manual; however, should you notice any questionable points, errors or
omissions, please contact us.
(4) The image shown in this user’s manual is indicative only. If there is inconsistency between the image and the actual product,
the actual product shall govern.
(5) Notwithstanding articles (3) and (4), NEC will not be responsible for any claims on loss of profit or other matters deemed to result
from using this device.
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Important Information
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE
THE FOLLOWING WHEN SETTING UP AND
USING THE LCD COLOR MONITOR:
About the Symbols
To ensure safe and proper use of the product, this manual uses a number of symbols to prevent injury to you and others as well
as damage to property. The symbols and their meanings are described below. Be sure to understand them thoroughly before
reading this manual.
English
WARNING
CAUTION
Examples of symbols
UNPLUG THE
POWER CORD
Failing to heed this symbol and handling the product incorrectly could result in accidents leading to major
injury or death.
Failing to heed this symbol and handling the product incorrectly could result in personal injury or damage
to surrounding property.
Indicates a warning or caution.
This symbol indicates you should be careful of electric shocks.
Indicates a prohibited action.
This symbol indicates something that must be prohibited.
Indicates a mandatory action.
This symbol indicates that the power cord should be unplugged from the power outlet.
WARNING
Unplug the power cord if the monitor malfunctions.
Should the monitor emit smoke or strange odors or sounds, or if the monitor has been dropped or the
cabinet broken, turn off the monitor’s power, then unplug the power cord from the power outlet. Failure to
do so could not only lead to fire or electric shock, it could also result in vision impairment. Contact your
dealer for repairs.
Never try to repair the monitor on your own. Doing so is dangerous.
To prevent personal injury or damage to the 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 and unplug your monitor from the wall outlet, then refer servicing to
qualified service personnel under the following conditions. If the monitor is used in this condition, the
monitor may fall or cause a fire or electric shock.
• If the monitor stand has cracked or peeled.
• If you notice any structural damage such as cracks or unnatural wobbling.
Do not open or remove the monitor’s cabinet.
There are high voltage areas in the monitor. Opening or removing monitor covers and modifying the
monitor may expose you to electric shock, fire, or other risks. Refer all servicing to qualified service
personnel.
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WARNING
Handle the power cord with care. Damaging the cord could lead to fire or electric shock.
• Do not place heavy objects on the cord.
• Do not place the cord under the monitor.
• Do not cover the cord with a rug, etc.
• Do not scratch or modify the cord.
• Do not bend, twist or pull the cord with excessive force.
• Do not apply heat to the cord.
Should the cord be damaged (exposed core wires, broken wires, etc.), ask your dealer to replace it.
Do not place this product on a sloping or unstable cart, stand or table. It may cause personal injury.
Do not use the monitor if the monitor was dropped or the cabinet is damaged. It may cause an electric
shock or fire.
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 spill any liquids into the cabinet or use your monitor near water.
Immediately turn off the power and unplug your monitor from the wall outlet, then refer servicing to
qualified service personnel under the following condition. If the monitor is used in this condition, the
monitor may fall or cause an electric shock or start a fire:
• If liquid has spilled or objects have fallen into the monitor.
Do not use flammable gas sprays to remove dust when cleaning the monitor. Doing so could lead to a fire.
Do not play with the plastic bag which covers the monitor. Do not use this bag for any other purpose.
To avoid the danger of suffocation, do not place this bag over your head, nose or mouth. Do not place
this bag over another person’s head, nose or mouth. Keep this bag away from children and babies.
Do not connect or disconnect this product during an electrical storm. It could lead to electric shock.
CAUTION
Please install the monitor in accordance with the following information.
Please install the monitor in accordance with the following information. When transporting and securely
install the monitor, please use as many people as necessary to be able to lift the monitor without causing
personal injury or damage to the monitor. Do not cover the vent on the monitor.
Improper installation of the monitor may result in damage to the monitor, an electric shock or fire.
Do not install the monitor in the locations below:
• Poorly ventilated spaces.
• Near a radiator, other heat sources, or in direct sunshine.
• Continual vibration areas.
• Humid, dusty, steamy or oily areas.
• Outdoors.
• High temperature, Environment where humidity changes rapidly and condensation is likely to occur.
Do not mount the product in any configuration or position not described in the user’s manual.
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CAUTION
Do not climb on the monitor or the table where the monitor is installed. Do not install the monitor on a
wheeled table if the wheels on the table have not been properly locked. The monitor may fall causing
damage to the monitor or personal injury.
Do not touch LCD panel surface while transporting, mounting and setting. Applying pressure on the LCD
panel can cause serious damage to the monitor or personal injury.
If the monitor or glass breaks, do not come into contact with the liquid crystal that is inside the screen. If
the liquid crystal comes into contact with your eyes or mouth, rinse thoroughly and immediately contact
your doctor for help.
Handling the power cord.
Handle the power cord with care. Damaging the cord could lead to fire or electric shock.
• When connecting the power cord to the monitor’s AC IN terminal, make sure the connector is fully and
firmly inserted.
• Do not connect or disconnect the power cord with wet hands.
• When connecting or disconnecting the power cord, pull the power cord out by holding onto its plug.
• When cleaning the monitor, for safety purposes, unplug the power cord from the power outlet
beforehand. Regularly dust off the power cord by using a soft dry cloth.
• Before moving the monitor, make sure the monitor power is off, then unplug the power cord from the
power outlet and check that all cables connecting the monitor to other devices are disconnected.
• When you are not planning to use the monitor for an extended period of time, always unplug the
power cord from the power outlet.
• Please use the power cord provided with this display in accordance with the power cord table. 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 the 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.
Handle with care during installation and adjustment to prevent personal injury and damage to the monitor.
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The monitor must be mounted to a flexible arm or stand that supports the weight of the monitor to prevent
damage and personal injury that could result from the monitor tipping over or falling.
• Please tighten all screws when installing the monitor to a flexible arm or stand. A loose screw may
cause the monitor to fall, causing damage to the monitor or personal injury.
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.
CAUTION
Clean the monitor’s LCD screen surface with a lint-free, non-abrasive cloth.
Avoid using any cleaning solutions! 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.
To ensure the monitor’s reliability, please clean the ventilation holes at the rear side of the cabinet at
least once a year to remove dirt and dust. Failure to do so could lead to electric shock or damage to the
monitor.
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Power Cord Table
Plug Type North America
Plug Shape
Region U.S.A./Canada EU U.K. China Japan
Voltage 120* 230 230 220 100
* Please use this power cord under 125 V power supply.
European
Continental
U.K. Chinese Japanese
NOTE: This product can only be serviced in the country where it was purchased.
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.
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Ergonomics
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN
REDUCE EYE, SHOULDER, AND NECK FATIGUE. CHECK THE
FOLLOWING WHEN YOU POSITION THE MONITOR:
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.
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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Cleaning the LCD Screen
• When the LCD screen is dusty, please gently wipe with a soft cloth.
• Please do not rub the LCD screen with hard or coarse material.
• Please do not apply pressure to the LCD screen surface.
• Please do not use OA cleaner as it will cause deterioration or discoloration on the LCD screen surface.
Cleaning the Cabinet
• Unplug the power supply.
• Gently wipe the cabinet with a soft cloth.
Dampen the cloth with a neutral detergent and water, wipe the cabinet and follow with a dry cloth.
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