NEC MD212G3 User Guide

MD212G3
MD211G5

Disclaimer

* Windows and MS-DOS are trademarks and/or registered trademarks of Microsoft Corporation in the United States and/or
other countries.
* VESA is a trademark of the Video Electronics Standard Association.
* All other products and company names are trademarks of their respective owners.

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Index

Registration Information ...............................................................................................................English-2

Intended Use ................................................................................................................................English-4

Recommended use ......................................................................................................................English-5

Contents .......................................................................................................................................English-7

Connecting the cables ..................................................................................................................English-8

When using a USB hub... .............................................................................................................English-10

Controls ........................................................................................................................................English-11

OSD (On Screen Display) ............................................................................................................English-11

Specifi cations - MD212G3 ............................................................................................................English-12

Specifi cations - MD211G5 ............................................................................................................English-13

Troubleshooting ............................................................................................................................English-14

Additional Installation Information ................................................................................................English-15

Manufacturer’s Recycling and Energy Information .......................................................................English-23

Symbol Information

This symbol warns the user that uninsulated voltage within the unit may have suffi cient
magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with
any part inside this unit.

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This symbol alerts the user that important literature concerning the operation and maintenance of

CAUTION

Authentication sign of Standard Inspection Bureau for U.S.A.
Complies with ANSI/AAMI ES60601-1:2005
CAN/CSA-C22.2 No. 60601-1:2008

this unit has been included. Therefore, it should be read carefully in order to avoid any problems.

Protective earth terminal marked.

Stand by.

AC Input.

Main Power On.

Main Power Off.

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.
Adobe® is a registered trademark or trademark of Adobe Systems Incorporated in the U.S. and/or other
countries.
All other brands and product names are trademarks or registered trademarks of their respective owners.
DisplayPort and DisplayPort Compliance Logo are trademarks owned by the Video Electronics Standards
Association.

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Registration Information

Declaration of the Authorized Representative

Declaration

Declaration of the Authorized Representative

Means of Conformity

Device Classifi cation: Class I, non-measuring function

Applicable Rules: Annex IX, Rules 1.4 (Section 1)
and 1.1 (Section 3)

Product Name: MD212G3/MD211G5

21.3” Diagnostic Imaging LCD monitor

Model Number: MD212G3/MD211G5

UMDNS Code: 16603

NEC Display Solutions Europe GmbH declares that the product
listed is in conformity with the essential requirements and
provisions of the Council Directive 93/42/EEC, including the
amendments of the Council Directive 2007/47/EC, and conforms
to the applicable clauses of the following standards:

– EN 60601-1
– EN 60601-1-2
– EN 61000-3-2
– EN 61000-3-3

NEC Display Solutions Europe GmbH
Landshuter Allee 12-14. 80637 Muenchen, Germany

FCC Information

1. Use the attached specifi ed cables with this monitor so as not to interfere with radio and television reception.

(1) Please use the supplied power cord or equivalent to ensure FCC compliance.

(2) Please use the supplied shielded video signal cable.
Use of other cables and adapters may cause interference with radio and television reception.

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 fi nd 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 Offi ce, 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: NEC Display Solutions of America, Inc.
Address: 500 Park Boulevard, Suite 1100
Itasca, Illinois 60143
Tel. No.: [phone]

Type of Product: Display Monitor

Equipment Classifi cation: Class B Peripheral

Model: MD212G3/MD211G5

We hereby declare that the equipment specifi ed above conforms

to the technical standards as specifi ed in the FCC Rules.

Classifi cation

* Type of protection against electric shock: CLASS I equipment
* Degree of protection against electric shock: No applied part
* Degree of protection against ingress of water as detailed in the current edition of IEC529: IPX0 - No protection
* Method of sterilization or disinfection recommended by the manufacturer: Not Specifi ed
*

This device is not suitable for use in the presence of a fl ammable Anaesthetic Mixture with Air, Oxygen or Nitrous Oxide: No AP or APG category
* This device shall not be used in the vicinity of the patient, which is the space with surfaces likely to be contacted by the patient or an attendant
who can touch the patient. This encloses a space within the room 1.83 m (6 feet) beyond the perimeter of the bed in its intended location, and
extending vertically 2.29 m (7-1/ 2 feet) above the fl oor.
* Mode of operation: Continuous operation, maximum 16 hours/7 days

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WARNING

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

THIS APPARATUS MUST BE EARTHED BECAUSE OF CLASS I EQUIPMENT.
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 COVER). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.

Power Cord Important Information

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 your supplier. For all other cases, please use a power cord that matches the
AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.
When you use this Display in North America, you should use a North America Hospital Grade power cord.

Country U.S.A. / Canada EU (except U.K.) U.K. Chinese Japan

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Plug Shape

Voltage

NOTE: This product can only be serviced in the country where it was purchased.

120 230 230 220 100

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Intended Use

The MD212G3/MD211G5 grayscale displays are intended to be used for displaying and viewing of digital images for diagnosis,
including digital mammography, by trained physicians.
Caution: The MD212G3/MD211G5 grayscale displays cannot be used for a life-support system.
This device is designed as component of a fi nal system which is in compliance to IEC 60601-1-1 requirements.

Contraindications: None known.

Safety Precautions

This device is designed for exclusive interconnection with IEC 60950-1 certifi ed equipment outside of patient vicinity.

• Equipment connected to digital interfaces must comply with the respective IEC standards (e.g. IEC 60950-1 for data

processing equipment and IEC 60601-1 for medical equipment).

• This device complies with IEC 60601-1-2. To minimize the interference from other equipment, a minimum 0.5 m distance shall

be kept form other potential electromagnetic sources, such as a Cell Phone.

• To reduce the risk of electric shock, make sure that the 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 open the back cover. No user serviceable parts
inside. Refer servicing to qualifi ed service personnel. The AC outlet shall be readily available and accessible.

EMC Precaution

This product requires special EMC precautions and needs to be installed and used according to the following information.
Use the specifi ed cable. Using other cables could increase emission or decrease immunity.
Do not place any RF communication equipment in the vicinity of this product. It could affect the performance of the product.
Any additional equipment connected to this product needs to comply with the requirements of IEC 60601-1-2.

North America Customers

Grounding reliability can only be achieved when the equipment is connected to an equivalent receptacle, marked “Hospital Only”
or “Hospital Grade”. That signal input port need to be connected properly and that any unused signal input port shall not be
accessible for the patient to contact in the patient area after the LCD is integrated into a medical system.
Federal law restricts this device to sale by or on the order of a licensed healthcare practitioner.

European Customers

Unpacking, Installation and calibration of this display should only be done by authorized and trained personnel. Any installation
done by a non-authorized person is done under his own risk and we accept no responsibility in any device malfunctioning. To
secure full functionality of this display, only NEC approved display controller models for connection with the fi nal system must be
used.

Medical Imaging

MD212G3 is designed for 1536 x 2048, MD211G5 is designed for 2048 x 2560 medical imaging.

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Recommended use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE NOTE

THE FOLLOWING WHEN SETTING UP AND

USING THE LCD GRAYSCALE MONITOR:

WARNING: Do not modify this equipment without authorization of the manufacturer.

WARNING: To disconnect this product from the mains supply disconnect the mains plug from the socket outlet.

WARNING: To avoid risk of electric shock, this equipment must only be connected to a supply mains with protective earth.

WARNING: No modifi cation of this equipment is allowed.

WARNING: For EMC details information, please contact the NEC local representative.

• 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 qualifi ed 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, fi re or equipment failure.

• Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fi re.

• 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.

• In UK, use a BS-approved power cord with molded plug having a black (5A) fuse installed for use with this monitor.

• Do not place any objects onto the monitor and do not use the monitor outdoors.

• Do not bend, crimp or damage the power cord.

• Do not use monitor in high temperatured, humid, dusty, or oily areas.

• Do not cover vent on monitor.

• Vibration can damage the backlight. Do not install the monitor where it will be exposed to continual vibration.

• If the monitor's LCD panel 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.

• Please do not touch patient and this medical device at the same time.

Immediately turn off the power, unplug your monitor from the wall outlet and move to a safe location then refer servicing to
qualifi ed service personnel under the following conditions. If the monitor is used in this condition, the monitor may cause fall, fi re
and electric shock:

• If the monitor stand has been cracked or peeled.

• If the monitor has been wobbled.

• If the monitor emanates an unusual odor.

• When the power supply cord or plug is damaged.

• If liquid has been 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 is damaged.

• If the monitor does not operate normally by following operating instructions.

• 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 monitor.

CAUTION

• 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.

• Do not touch LCD panel surface while transporting, mounting and setting. Applying pressure on the LCD
panel can cause serious damage.

• Carry the monitor by holding the top and the bottom of the monitor head with both hands.

• Do not carry holding only the stand.

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Image Persistence: Image persistence exists, when a residual or “ghost” image of a previous image remains visible on the

screen. Unlike with CRT monitors, image persistence on LCD monitors 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.

Maintenance: This display is factory calibrated for diagnostic imaging, in accordance with DICOM Part 14. To ensure constant
visual quality over the life of the display, the recommended time interval to re-calibrate these models is 12 months.

CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN

REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE

FOLLOWING WHEN YOU POSITION THE MONITOR:

• For optimum performance during normal operation, allow 20 minutes for the display
to warm up. For re-calibration and DICOM conformance tests, please allow at least
60 minutes to achieve best results.

• 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 by focusing on an object at least 6 m (20 feet) away.
Blink often.

• Position the monitor at a 90° angle to windows and other light sources to minimize glare
and refl ections. Adjust the monitor tilt so that ceiling lights do not refl ect on your 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.

• Avoid displaying fi xed patterns on the monitor for long periods of time to avoid image persistence (after-image effects).

• Get regular eye checkups.

Cleaning the LCD Panel

• When the LCD is dusty, please gently wipe with a soft cloth.

• 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 surface.

Cleaning the Cabinet

• Unplug the power supply cord from the wall outlet.

• 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: Many plastics are used on the surface of the cabinet. DO NOT clean with benzene, thinner, alkaline detergent,

alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder, or insecticide. Do not touch rubber or
vinyl to the cabinet for a long time. These types of fl uids and fabrics can cause the paint to deteriorate, crack or peel.

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