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NEC MultiSync EA271F, User Manual

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NEC MultiSync EA271F User Manual Download Page 23

English-21

English

Specifications

Monitor Specifications

MultiSync EA271F

Notes

LCD Module 

Diagonal: 

 

Viewable Image Size: 

 

Native Resolution (Pixel Count): 

68.60 cm/27 inches 
68.60 cm/27 inches 
1920 x 1080

Active matrix; thin film transistor (TFT) liquid crystal 
display (LCD); 0.311 mm dot pitch; 250 cd/m

2

 white 

luminance; 1000:1 contrast ratio (typical), (5000:1 
Contrast ratio, Dynamic).

Input Signal

DisplayPort: 

DisplayPort Connector:

Digital RGB

DisplayPort V1.1a (HDCP1.3)

DVI: 

DVI-D 24pin:

Digital RGB

DVI (HDCP1.4)

VGA: 

Mini D-Sub 15-pin:

Analog RGB 
Sync

0.7 Vp-p/75 ohm 
Separate sync.TTL level Positive/Negative 
Composite sync.TTL level Positive/Negative 
Sync on Green  
(Video 0.7 Vp-p and Sync Negative 0.3 Vp-p)

HDMI: 

HDMI Connector:

Digital YUV 
Digital RGB

HDMI (HDCP1.4)

Display Colors

16,777,216

Synchronization Range  

Horizontal: 

  

Vertical:

31.5 kHz to 83.0 kHz
50 Hz to 75 Hz

Automatically 
Automatically

Viewing Angle 

Left/Right: 

 

Up/Down:

±89° (CR > 10)

 

±89° (CR > 10)

Image Formation Time

6 ms (Gray to gray Typ.)

Active Display Area 

Landscape: Horiz.: 

 

Vert.: 

  

Portrait: Horiz.: 

 

Vert.:

597.89 mm/23.5 inches
336.31 mm/13.2 inches
336.31 mm/13.2 inches
597.89 mm/23.5 inches

USB Hub 

I/F: 

 

Port: 

 
  

Load Current:

USB Specification Revision USB 3.1 Gen 1
Upstream 1 
Downstream 3 
Maximum 0.9 A per port for USB 3.1 Gen 1

Upstream port applicable to USB monitor control.

AUDIO

Audio Input: 

STEREO Mini Jack: 

 

DisplayPort Connector: 

 

HDMI Connector:

Analog Audio 
Digital Audio 
Digital Audio

Stereo L/R 500mV rms 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:

 

Headphone Impedance 32 Ohm

Speakers 

Practical Audio Output:  1.0 W + 1.0 W

ControlSync  

IN: 

(available up to 5 sub monitors) 

OUT:

Stereo Micro jack 2.5 

φ

Stereo Micro jack 2.5 

φ

Power Supply

AC 100-240 V ~ 50/60 Hz

Current Rating

0.85 - 0.45 A

Dimensions  

Landscape: 

 
  

Portrait:

610.2 mm (W) x 377.3 - 527.3 mm (H) x 250.0 mm (D)
24.0 inches (W) x 14.9 - 20.8 inches (H) x 9.8 inches (D)
359.8 mm (W) x 628.4 - 652.6 mm (H) x 250.0 mm (D)
14.2 inches (W) x 24.7 - 25.7 inches (H) x 9.8 inches (D)

Stand adjustable range   Height Adjustment:
 

 

 

Tilt / Pivot / Swivel:

150 mm/5.9 inches (Landscape orientation) 
24.2 mm/1.0 inches (Portrait orientation)
Up

 35° Down 5° / ± 90° / 340°

Weight

7.6 kg (16.8 lbs)/Without stand: 5.0 kg (11.0 lbs)

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 16,404 Feet/0 to 5,000 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.

Summary of Contents for MultiSync EA271F

Page 1: ...ind your model name in the label on the rear side of the monitor MODEL EA271F EA271F BK The regulations for this monitor applied to one of model names listed above Desktop Monitor MultiSync EA271F User s Manual ...

Page 2: ...eaning the LCD Panel English 4 Cleaning the Cabinet English 4 Parts Name and Functions English 5 Quick Start English 6 ControlSync English 11 Controls English 13 Specifications English 21 Features English 23 Troubleshooting English 24 Human sensing function English 26 Using the Auto Brightness function English 27 Manufacturer s Recycling and Energy Information English 28 ...

Page 3: ... 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 Windows is a registered trademark of Microsoft Corporation NEC is a registered trademark of NEC Corporation ErgoDesign is a registered tr...

Page 4: ...e 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 fo...

Page 5: ...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 drop...

Page 6: ...gular eye checkups Ergonomics 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 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 no...

Page 7: ...page 11 G Audio IN Audio signal input from external equipment such as a computer or player H USB Upstream Port Type B Connects with external equipment such as a computer Please use this port to control the monitor from connected external equipment I USB Downstream Port Type A Connects with USB devices Connects with external equipment such as a computer compliant with USB J Headphone Jack Connects ...

Page 8: ... 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 mini D Sub 15 pin 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...

Page 9: ...ear headphones output voltage and therefore the sound pressure level Figure C 1a A Type B Type A Type B Type Figure C 2 Figure C 1 Power cord Maximum Tilt DisplayPort IN DVI D HDMI Highest Stand Position Audio IN ControlSync IN OUT 1 USB Downstream USB Type A D Sub Headphone USB Downstream USB Type A USB Upstream USB Type B 1 See page 11 CAUTION Do not connect headphones to the monitor while you a...

Page 10: ... 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 You can adjust the OSD menu rotation to match the screen rotation Refer to the OSD ROTATION instructions see pag...

Page 11: ...or 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 4 Place one hand around the base and one hand on the Quick Release Lever Push and hold the Quick Release Lever in the direction indicated by the arrow Figure S 1 5 ...

Page 12: ...s of Bracket Arm 2 0 3 2 mm 12 mm Spring washer Flat washer CAUTION Only use 4 M4 sized screws when mounting to avoid damage to the monitor and stand To fulfill 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 ...

Page 13: ... not connect IN IN or OUT OUT Do not make a loop connection Once the monitors are connected turn the master monitor s power key off and on to check that ControlSync operates correctly If the monitors are connected with DisplayPort cables please connect the master monitor to the computer IN Gray Next monitor OUT Black IN OUT ControlSync cable ControlSync cable Up to 5 sub monitors Gray Black Gray B...

Page 14: ...GHTNESS Yes Yes DDC CI Yes Yes USB POWER No Yes FACTORY PRESET No Yes MENU TOOLS LANGUAGE Yes Yes OSD TURN OFF Yes Yes OSD LOCK OUT Yes Yes OSD ROTATION No Yes HOT KEY Yes Yes SIGNAL INFORMATION Yes Yes SENSOR INFORMATION Yes Yes KEY GUIDE Yes Yes DATA COPY No No CUSTOMIZE SETTING No Yes MULTI DISPLAY MONITOR NO No No TARGET MONITOR NO No No INDIVIDUAL ADJUST No No ECO INFORMATION CARBON SAVINGS N...

Page 15: ...en the OSD menu is off you can access the BRIGHTNESS sub menu by touching the UP key and access the VOLUME sub menu by touching the DOWN key 5 ECO RESET When the OSD menu is displayed on the screen this button resets the OSD settings When the OSD menu is not displayed on the screen this button switches ECO status You can set a mode from OFF 1 and 2 1 Activates the Auto Adjust function if held for ...

Page 16: ...saving mode automatically when the input signal is lost ON Monitor enters into power saving mode automatically when the amount of surrounding light goes below the level determined by you The level can be adjusted in OFF MODE sensor setting When in power saving mode the LED on the front of the monitor becomes dark blue When in power saving mode touch any of the front keys except for POWER and INPUT...

Page 17: ...optimizes it NOTE This function is disabled when Color Control System is set to L B PROGRAMMABLE or DICOM SIM STANDARD is used for TCO Certificate compliance SCREEN AUTO ADJUST Analog input only Automatically adjusts the image position H Size and Fine settings AUTO CONTRAST Analog input only Adjusts the image displayed for non standard video inputs LEFT RIGHT Analog input only Controls horizontal ...

Page 18: ...ed on the screen EXPANSION Sets the Zoom method FULL The image is expanded to full screen regardless of the resolution ASPECT The image is expanded without changing the aspect ratio Color Color Control System Color presets are available for adjusting color settings sRGB and NATIVE color presets are standard and cannot be changed 1 2 3 sRGB 5 Increases or decreases Red Green or Blue color depending...

Page 19: ...en asking if you want 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 2 consecutive hours in power save mode LED BRIGHTNESS Adjusts the blue LED brightness DDC CI This function turns the DDC CI function ON or OFF USB POWER Selects how power through the USB port is enabled in...

Page 20: ...e changed without entering the OSD menu ON BRIGHTNESS Touch the UP key then adjust the brightness level in the sub menu that opens VOLUME Touch the DOWN Key then adjust the volume level in the sub menu that opens ECO MODE Touch the ECO key the ECO MODE sub menu opens with OFF status You can toggle among 3 selections OFF 1 and 2 OFF The HOT KEY function for ECO key UP key and DOWN key are disable S...

Page 21: ...nitor displays its monitor number INDIVIDUAL ADJUST ON Controls the sub monitor from the master monitor Once ON is set operation at the master monitor reflects to the sub monitor OSD To disable INDIVIDUAL ADJUST please touch SELECT and EXIT keys simultaneously NOTE Please connect monitors with ControlSync cable ECO Information CARBON SAVINGS Displays the estimated carbon savings information in kg ...

Page 22: ...nus 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 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 if the video si...

Page 23: ...Specification Revision USB 3 1 Gen 1 Upstream 1 Downstream 3 Maximum 0 9 A per port for USB 3 1 Gen 1 Upstream port applicable to USB monitor control AUDIO Audio Input STEREO Mini Jack DisplayPort Connector HDMI Connector Analog Audio Digital Audio Digital Audio Stereo L R 500mV rms 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 Head...

Page 24: ...0 60 75 Hz 1280 x 1024 60 75 Hz 1440 x 900 60 Hz 1680 x 1050 60 Hz 1920 x 1080 50 60 Hz 60 Hz Recommend NOTE When the selected monitor resolution is not panel native resolution the text contents appearance in the monitor screen will be expanded in horizontal or vertical direction to show non native resolution to full screen by the interpolated resolution technologies which are normal and widely us...

Page 25: ... to user presence and ambient light status for less power consumption RESPONSE IMPROVE Improves gray to gray response Intelligent Power Manager System Provides innovative power saving methods that allow the monitor to shift to a lower power consumption level when on but not in use saving two thirds of your monitor energy costs reducing emissions and lowering the air conditioning costs of the workp...

Page 26: ...r 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 Th...

Page 27: ...SS is set to ON the monitor automatically adjusts brightness based on the environment When the brightness of surrounding environment changes the monitor will also change When DV MODE is set to DYNAMIC the monitor automatically adjusts the brightness USB Hub does not operate Make sure the USB cord is properly connected Refer to your USB device User s Manual Check that the USB upstream port on the m...

Page 28: ...e with no human detected has passed You can set the notification screen at SENSOR INFORMATION see page 18 C After displaying the notification if LIGHT is set at HUMAN SENSING the monitor screen gets gradually darker until it gets to 0 brightness If DEEP is set at HUMAN SENSING the monitor enters into power saving mode D When the sensor detects a person coming back the monitor is automatically retu...

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: ...gle Energy Saving mode Mode Power consumption LED color Maximum Operation 45 W Blue Normal Operation 17 W Default setting Blue Energy Saving Mode 0 27 W Amber Off Mode 0 23 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 html Global For Energy Saving information For ErP requi...

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