background image

English-1

English

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

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 suffi cient 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 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.

Plug Type

North America

European Continental

U.K.

Chinese

Japanese

Plug Shape

Region

U.S.A./Canada

EU (except U.K.)

U.K.

China

Japan

Voltage

120*

230

230

220

100

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.

To see a list of our TCO certifi ed monitors and their TCO Certifi cation (in English only), visit our website at

http://www.nec-display.com/global/about/legal_regulation/TCO_mn/index.html

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.

E

NERGY

 S

TAR

 is a U.S. registered trademark.

All other brands and product names are trademarks or registered trademarks of their respective owners.
As an 

E

NERGY

 S

TAR

®

 Partner, NEC Display Solutions of America, Inc. has determined that this product 

meets the 

E

NERGY

 S

TAR

 guidelines for energy effi ciency. The 

E

NERGY

 S

TAR

 emblem does not represent EPA 

endorsement of any product or service.
DisplayPort and DisplayPort Compliance Logo are trademarks owned by the 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 Visual Interface (DVI). If you are unable to view material via the DVI 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-Defi nition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks 
of HDMI Licensing LLC in the United States and other countries.

• 

The intended primary use of this product is as an Information Technical Equipment in an offi ce or domestic environment.

• 

The product is intended to be connected to a computer and is not intended for the display of television broadcast signals.

        

Summary of Contents for MultiSync EA275UHD-BK

Page 1: ...Desktop Monitor MultiSync EA275UHD User s Manual Please find your model name in the label on the backside of monitor...

Page 2: ...eaning the Cabinet English 4 Contents English 5 Quick Start English 6 Controls English 11 Specifications English 18 Features English 19 Troubleshooting English 20 Using the Zoom Function English 22 Us...

Page 3: ...This product can only be serviced in the country where it was purchased To see a list of our TCO certified monitors and their TCO Certification in English only visit our website at http www nec displ...

Page 4: ...e 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 C...

Page 5: ...our 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...

Page 6: ...s To realize the maximum ergonomics benefits we recommend the following To avoid eye fatigue adjust the brightness to a moderate setting Place a sheet of white paper next to the LCD screen for luminan...

Page 7: ...Manual USB 3 0 Cable ControlSync Cable Remember to save your original box and packing material to transport or ship the monitor 1 The type and number of power cords included will depend on the where t...

Page 8: ...g the DisplayPort cable hold down the top button to release the lock 3 Please use a DisplayPort Certified DisplayPort cable 3 Place hands on each side of the monitor to tilt the LCD panel 30 degree an...

Page 9: ...e DVI Cable 3 Audio Cable 2 ControlSync Cables USB Cables Power Cord DisplayPort Cable HDMI Cable DVI Cable 3 Audio Cable 2 ControlSync Cables USB Cables 2 3 5 stereo mini plug 3 Dual Link 7 Connect o...

Page 10: ...be raised to the highest level and tilt to avoid knocking the screen on the desk or pinching your fingers To raise the screen place a hand on each side of the monitor and lift up to the highest positi...

Page 11: ...nd lift up to the highest position 3 Place monitor face down on a non abrasive surface Figure S 1 NOTE Handle with care when the monitor is facing down 4 Remove 2 bottom screws first Move stand left a...

Page 12: ...be used with an approved arm e g GS mark NOTE Tighten all screws recommended Fasten Force 98 137N cm Figure F 1 Weight of LCD assembly 6 2 kg 100 mm 100 mm Thickness of Bracket Arm 2 0 3 2 mm Addition...

Page 13: ...e monitor on and off 4 INPUT SELECT Enters the OSD menu Enters OSD sub menus Changes the input source when not in the OSD menu 5 MENU EXIT Accesses OSD menu Exits the OSD sub menu Exits OSD menu 6 LEF...

Page 14: ...e white display area The environmental brightness sensor ambient light sensor has no function 3 AMBIENT CONTENT Automatically adjusts the brightness to the optimal setting based on the white display a...

Page 15: ...whole tones best suited for games that use vivid colorful images PHOTO Setting that optimizes contrast best suited for still images DYNAMIC Setting that adjusts the brightness by detecting the screen...

Page 16: ...or decrease will be shown by the bars NATIVE Original color presented by the LCD panel that is unadjustable sRGB sRGB mode dramatically improves the color fidelity in the desktop environment by a sing...

Page 17: ...nt to delay the turn off time by 60 minutes Touch any OSD key to delay the power down time POWER SAVE TIMER POWER SAVE TIMER allows the monitor to turn off automatically after continuing power saving...

Page 18: ...rs touch RESET current settings are stored To restore settings Hold MENU for 3 seconds or more while the OSD menu is off ECO Information CARBON SAVINGS Displays the estimated carbon savings informatio...

Page 19: ...menus disappear when EXIT is selected NO SIGNAL This function gives a warning when there is no horizontal or vertical sync After power is turned on or when there is a change of input signal the No Si...

Page 20: ...on 3 0 USB 3 0 Upstream 1 USB 2 0 Downstream 1 USB 3 0 Downstream 2 Maximum 0 5 A per port for USB 2 0 Maximum 0 9 A per port for USB 3 0 AUDIO AUDIO Input STEREO Mini Jack DisplayPort Connector HDMI...

Page 21: ...d party mounting arm or bracket sRGB Color Control A new optimized color management standard which allows for color matching on computer displays and other peripherals The sRGB which is based on the c...

Page 22: ...e 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...

Page 23: ...peakers will not emit any sound Brightness variations over time Change Auto Brightness to OFF and adjust brightness Change DV MODE to STANDARD and adjust brightness NOTE When Auto Brightness is set to...

Page 24: ...olution via H RESOLUTION or V RESOLUTION see page 13 Vertical expansion Horizontal expansion 3 The image position can be moved from the center to left or right by selecting LEFT RIGHT and upward or do...

Page 25: ...the split images use the following procedures to reduce the black area and enlarge the split images 1 In case A a priority image is set to be on the right side The size of the black area can be reduc...

Page 26: ...2 2 Set the DARK level This is the level of brightness that the monitor will go down to when the ambient lighting level is low Make sure the room is at its darkest when setting this level Then use the...

Page 27: ...T TIME Yes HUMAN SENSING Yes HUMAN SENSOR SETTING Yes HUMAN SENSOR START TIME Yes DV MODE Yes SCREEN LEFT RIGHT No DOWN UP No H RESOLUTION No V RESOLUTION No VIDEO LEVEL No OVER SCAN No EXPANSION Yes...

Page 28: ...th 3840 x 2160 30 Hz Maximum resolution HBR2 Factory setting DisplayPort 1 2 setting with 3840 x 2160 60 Hz Maximum resolution HF VSDB ON Factory setting HDMI signal with 3840 x 2160 60Hz Maximum reso...

Page 29: ...enters a single Energy Saving mode Mode Power consumption LED colour Maximum Operation 71 W Blue Normal Operation 39 W Default setting USB Audio sleeping Blue Energy Saving Mode 0 37 W Amber Off Mode...

Reviews: