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English-4

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, allow 20 minutes for the display to warm up.

• 

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 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.

• 

If refl ected light makes it hard for you to see your screen, use an anti-glare fi lter.

• 

Clean the LCD monitor surface with a lint-free, non-abrasive cloth. Avoid using any 
cleaning solution or glass cleaner!

• 

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.

• 

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

• 

Get regular eye checkups.

Ergonomics

To realize the maximum ergonomics benefi ts, 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 
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 with a vertical refresh rate of 60 Hz.

• 

Do not use primary color blue on a dark background, as it is diffi cult to see and may produce eye fatigue due to insuffi cient 
contrast.

• 

Suitable for entertainment purposes at controlled luminous environments, to avoid disturbing refl ections from the screen.

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

• 

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.

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.

Summary of Contents for MultiSync EX341R

Page 1: ...Desktop Monitor MultiSync EX341R User s Manual Please find your model name in the label on the backside of monitor ...

Page 2: ...5 Quick Start English 5 ControlSync English 10 Multiple monitors connection using DisplayPort English 12 Controls English 13 Specifications English 21 Features English 22 Troubleshooting English 23 Using the Zoom Function English 25 Human sensing function English 26 Using the Auto Brightness function English 27 Manufacturer s Recycling and Energy Information English 28 The model name is on the lab...

Page 3: ...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 Spai...

Page 4: ...nt 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 ma...

Page 5: ...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 the monitor has been wobbled If the monitor has an unusual odor When the power supply cord or plug is damaged If...

Page 6: ...he following 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 with a vertical refresh rate of 60 Hz Do not use primary color blu...

Page 7: ...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 MAC with Thunderbolt output Connect a Mini DisplayPort to DisplayPort adapter to the computer and then attach the DisplayPort cable to the adapter and to the display Figure A 3 Figure A 1 Figure A 2 DisplayPort cable HDMI cable Figure A 3 Macintosh Cable Adapter Macintosh Cable A...

Page 8: ...Type A Type B Type B Type Figure C 1 Power cord 30 Tilt DisplayPort IN OUT DisplayPort IN OUT 2 HDMI 2 HDMI 2 HDCP1 4 HDCP1 4 Highest Stand Position USB 3 0 Upstream 2 USB 3 0 Upstream 2 ControlSync IN OUT ControlSync IN OUT 1 USB 3 0 Downstream Headphone Figure C 2 USB 3 0 Downstream USB 3 0 Downstream USB 3 0 Downstream USB 3 0 Upstream 1 USB 3 0 Upstream 1 HDMI 1 HDMI 1 HDCP2 2 HDCP2 2 1 See pa...

Page 9: ...reen The monitor may be raised or lowered in landscape mode To raise or lower screen place a hand on each side of the monitor and lift or lower to the desired height Figure RL 1 NOTE Handle with care when raising or lowering the monitor screen Figure RL 1 Tilt and Swivel Grasp the top and bottom sides of the monitor screen with your hands and adjust the tilt and swivel as desired Figure TS 1 Figur...

Page 10: ...on 3 Place monitor face down on a non abrasive surface Figure S 1 Use packing cushion for placing the monitor face down NOTE Handle with care when the monitor is facing down 4 Remove 2 bottom screws first Move stand left and right to remove bottom 2 screws Figure S 2 S 3 5 Remove 2 top screws NOTE In order to avoid stand drop when removing screws please support stand with your hand 6 Remove the st...

Page 11: ...nitor should only be used with an approved arm e g TUEV GS mark NOTE Tighten all screws recommended Fasten Force 98 137N cm Figure F 1 100 mm 100 mm Weight of LCD assembly 7 6 kg 12 mm Spring washer Flat washer Thickness of Bracket Arm 2 0 3 2 mm Additional VESA Holes for Lower Monitor Head Position Additional 4 VESA holes are provided for those users needing a lower monitor head position than tha...

Page 12: ...OUT Do not make loop connection Once the monitors are connected turn the master monitor s power key off and on to check if ControlSync operates correctly If monitors are connected with DisplayPort cables please make sure the monitor which is connected to a computer is the master monitor IN Gray Next monitor OUT Black OUT Black IN OUT IN OUT ControlSync cable ControlSync cable Up to 24 sub monitors...

Page 13: ...E TIMER Yes Yes LED BRIGHTNESS Yes Yes DDC CI Yes Yes USB POWER No Yes USB SELECTION No Yes FACTORY PRESET No Yes MENU TOOLS LANGUAGE Yes Yes OSD TURN OFF Yes Yes OSD LOCK OUT Yes Yes HOT KEY Yes Yes SIGNAL INFORMATION Yes Yes SENSOR INFORMATION Yes Yes KEY GUIDE Yes Yes DATA COPY No No CUSTOMIZE SETTING No No MULTI DISPLAY MONITOR NO No No TARGET MONITOR NO No No INDIVIDUAL ADJUST No No ECO INFOR...

Page 14: ...r of connectable monitors MST multi stream transport HBR2 Default setting 2 units HDCP contents 2 units HBR 1 unit HDCP contents 1 unit NOTE The number of monitors daisy chained depends on display card and various factors DisplayPort OUT DisplayPort OUT DisplayPort IN OUT DisplayPort cable DisplayPort cable DisplayPort DisplayPort cable DisplayPort IN OUT DisplayPort IN DisplayPort IN NOTE When th...

Page 15: ...ching the INPUT key for 3 seconds or more 3 MENU EXIT Accesses OSD menu Exits the OSD sub menu Exits OSD menu 4 LEFT RIGHT Navigates to the left or right through the OSD menu You can adjust the USB SELECTION directly by touching RIGHT while the OSD menu is off 1 5 UP DOWN Navigates up or down through the OSD menu You can adjust the BRIGHTNESS directly by touching UP while the OSD menu is off 1 You...

Page 16: ...ing the brightness level of the environment 1 1 Please refer to page 27 for full Auto Brightness information NOTE This function is disabled when DV MODE is set to DYNAMIC This function is disabled when Color Control System is set to DICOM SIM This function works only when MULTI PICTURE is off BLACK LEVEL Adjusts the black level OFF MODE SETTING The Intelligent Power Manager allows the monitor to e...

Page 17: ...ord processing and spreadsheets MOVIE Setting that boosts dark tones best suited for movies GAMING Setting that boosts 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 s black areas and optimizes it NOTE This function is disabled when Color Control ...

Page 18: ...oduces a better effect but may also reduce contrast ratio Color Color Control System Color presets are available for adjusting color settings NATIVE color preset is standard and cannot be changed 1 2 3 4 5 Increases or decreases Red Green or Blue color depending upon which is selected The change in color will appear on screen and the direction increase or decrease will be shown by the bars 4 sRGB ...

Page 19: ...he priority adjustable screen Icon Name Off Multi Picture is Off Left 2 split screen Picture by Picture Left hand side screen is selected Right 2 split screen Picture by Picture Right hand side screen is selected Main Picture in Picture Main screen is selected Sub Picture in Picture Sub screen is selected NOTE When Left Right Main or Sub is selected only the selected screen is available to be adju...

Page 20: ... 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 touch of a key 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 Brightness Contrast and Volume To ...

Page 21: ... sub monitor from master monitor by INDIVIDUAL ADJUST This function is for controlling sub monitor from master monitor It is useful if sub monitor is located unreachable spot Please set monitor number to each monitor If you set individual number to each monitors you can control a specific monitor If you set the same number to some monitors you can control the monitors which monitors are set the sa...

Page 22: ...y unit is Euro You can adjust currency setting to Euro icon from US dollar by moving the LEFT RIGHT key left or right in Current setting item 4 Select CURRENCY CONVERT SETTING by moving the DOWN UP key down or up 5 Adjust CURRENCY CONVERT SETTING by moving the LEFT RIGHT key left or right This initial Euro setting is Germany of OECD 2007 Edition Please check receipt of French s electricity prices ...

Page 23: ...mm 13 1 inches 333 72 mm 13 1 inches 797 22 mm 31 4 inches USB Hub I F Port Load Current USB Specification Revision 3 0 USB 3 0 Upstream 2 USB 3 0 Downstream 4 Maximum 0 9 A per port for USB 3 0 USB 3 0 Upstream port applicable to USB monitor control AUDIO AUDIO Input DisplayPort Connector HDMI Connector Digital Audio Digital Audio PCM 2ch 32 44 1 48 kHz 16 20 24bit PCM 2ch 32 44 1 48 kHz 16 20 24...

Page 24: ...ness according to user presence and ambient light status for less power consumption Low Blue Light This monitor has a blue light reducing function This means hazardous light from the monitor is substantially reduced and it allows to free from eyestrain see page 16 Flicker Free Special backlight system reduces flicker for less eyestrain UNIFORMITY This feature compensates for slight variations in t...

Page 25: ...lleviate 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...

Page 26: ...djusts brightness based on the environment When the brightness of surrounding environment changes the monitor will also change USB Hub does not operate Check to make sure the USB cord is properly connected Refer to your USB device User s Manual Check if the USB upstream port on the monitor is connected to the USB downstream port on the computer And make sure the computer is ON Human Ambient light ...

Page 27: ...LL or ASPECT in EXPANSION to activate the Zoom function see page 16 EXPANSION OFF 2 Set a resolution via H RESOLUTION or V RESOLUTION see page 15 Vertical expansion Horizontal expansion 3 The image position can be moved from the center to left or right by moving the LEFT RIGHT key and upward or downward by moving the UP DOWN key see page 15 Move to left or right Move upward or downward ...

Page 28: ...the period of time You can set notification screen at SENSOR INFORMATION see page 18 C After displaying a notification If LIGHT is set at HUMAN SENSING the monitor screen gets gradually darker then becomes 0 brightness in the end If DEEP is set at HUMAN SENSING the monitor enters into power saving mode D When sensor detects person coming back the monitor setting is back from power saving mode to n...

Page 29: ...re 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 front keys to move the cursor up to the BRIGHTNESS setting Choose the desired brightness level Figure 3 Figure 3 When the AUTO BRIGHTNESS function is enabled the Brightness level of the screen cha...

Page 30: ... activated The monitor enters a single Energy Saving mode Mode Power consumption LED colour Maximum Operation 95 W Blue Normal Operation 45 W Default setting USB Audio sleeping Blue Energy Saving Mode 0 4 W Amber Off Mode 0 28 W Unlit Factory settings For additional information visit http www necdisplay com in USA http www nec display solutions com in Europe http www nec display com global index h...

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