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Please find your model name in the label on the rear side of the monitor.

Desktop Monitor

MultiSync EA231WU

MultiSync EA241F

User’s Manual

MODEL: EA231WU-BK, EA241F-BK

Содержание EA231WU-BK

Страница 1: ...Please find your model name in the label on the rear side of the monitor Desktop Monitor MultiSync EA231WU MultiSync EA241F User s Manual MODEL EA231WU BK EA241F BK ...

Страница 2: ...English 4 Cleaning the Cabinet English 4 Parts Name and Functions English 5 Quick Start English 6 ControlSync English 11 Controls English 13 Specifications EA231WU English 21 Specifications EA241F English 22 Features English 24 Troubleshooting English 25 Human Sensing function English 27 Using the Auto Brightness function English 28 Manufacturer s Recycling and Energy Information English 29 ...

Страница 3: ...tage 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 tradem...

Страница 4: ...on 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...

Страница 5: ...tor 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 dropped or the cabinet...

Страница 6: ...gue 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...

Страница 7: ...cable See 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...

Страница 8: ...em 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 Tighten all screws For a Mac or PC with Thunderbolt or Mini DisplayPort output Connect a Mini DisplayPort to DisplayPort cable to the video output connector on your system Figure A 4 For a PC or MAC with DVI digital output Connect the DVI signal cable to...

Страница 9: ... a built in resistor will lower the sound level NOTE Adjustment of the volume control as well as the equalizer to settings other than the center position may increase the 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 DVI D HDMI Highest Stand Position Audio IN ControlSync IN OUT ...

Страница 10: ...ld the monitor screen 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 each side of the monitor screen lift to its maximum height and tilt to its maximum tilt angle then rotate the screen from landscape to portrait You can adjust the OSD On Sc...

Страница 11: ...d before mounting Remove the Monitor Stand for Mounting To prepare the monitor for alternate mounting purposes 1 Disconnect all cables 2 Place your hands on each side of the monitor screen 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 Button Push and hold the Quick Release Bu...

Страница 12: ...ly use 4 M4 sized screws when mounting to avoid damage to the monitor and stand To meet 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 screws recommended Fasten Force 98 137N cm A loose screw may cause the mo...

Страница 13: ...r Controlling all connected sub monitors Synchronized control 1 Connect a ControlSync cable ø 2 5 to the master monitor s ControlSync OUT port and into a sub monitor s ControlSync IN port Up to five monitors can be daisy chained together by connecting the monitors to each other via the ControlSync OUT to IN ports on the monitors 2 Follow the steps for DATA COPY see page 19 When a setting for the m...

Страница 14: ...o 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 No No CARBON USAGE No No COST SAVINGS No No...

Страница 15: ...een navigates through the OSD menu When the OSD menu is not displayed on the screen touch one of the following keys to open the menu for the function indicated 1 key BRIGHTNESS key VOLUME 5 ECO RESET When the OSD menu is displayed on the screen this key sends a reset command for the OSD settings When the OSD menu is not displayed on the screen this key switches the ECO MODE status You can set a mo...

Страница 16: ...g mode automatically when the input signal is lost ON The 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 the 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 and INPUT ke...

Страница 17: ...and 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 the 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 hor...

Страница 18: ...e image is expanded to full screen regardless of the resolution ASPECT The image is expanded without changing the aspect ratio Note The resolution of 1280x768 1360x768 1280x720 and 1920x1080 are always FULL EA231WU only Color Color Control System Color presets are available for adjusting color settings 1 2 3 4 5 Increases or decreases the RED GREEN or BLUE color depending upon which is selected Th...

Страница 19: ...ou 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 Power 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 relation to ...

Страница 20: ...and ECO MODE can be changed without entering the OSD menu ON BRIGHTNESS Touch the key then adjust the BRIGHTNESS level in the sub menu that opens VOLUME Touch the key then adjust the VOLUME level in the sub menu that opens ECO MODE Touch the ECO key the ECO MODE sub menu opens You can toggle among 3 selections OFF 1 and 2 OFF The HOT KEY function for the ECO key key and key are disabled SIGNAL INF...

Страница 21: ...onitor If you set duplicate numbers to some of the monitors you can control the monitors that have the same number simultaneously NOTE A master monitor should be connected only with ControlSync OUT Do not connect a master monitor with ControlSync IN See ControlSync for information about master and sub monitors page 11 TARGET MONITOR NO Controls a sub monitor s OSD by using the master monitor s con...

Страница 22: ...l Euro setting is based on the OECD data for Germany 2007 Edition Please check the receipt of electricity prices for France or OECD data for France The French value according to the OECD data 2007 Edition was 0 12 Information Provides information about the current display resolution and technical data including the preset timing being used and the horizontal and vertical frequencies Indicates the ...

Страница 23: ...ort Load Current USB Specification Revision USB 3 1 Gen 1 Upstream 1 Downstream 3 5 V 0 9 A Max 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 ...

Страница 24: ...oad Current USB Specification Revision USB 3 1 Gen 1 Upstream 1 Downstream 3 5 V 0 9 A Max 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 Imped...

Страница 25: ...s H V 640 x 480 60 72 75 Hz 720 x 400 70 Hz 720 x 480 60 Hz 720 x 576 50 Hz 800 x 600 50 60 72 75 Hz 1024 x 768 60 70 75 Hz 1280 x 720 50 60 Hz 1280 x 960 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 Recommend 60 Hz NOTE When the selected monitor resolution is not a native panel resolution the text contents appearance in the monitor screen is expanded in a ...

Страница 26: ...ponse Intelligent Power Manager System Provides innovative power saving methods that allow the monitor to shift to a lower power mode when on but not it use reducing emissions and lowering the cost of operating the monitor by reducing its power consumption ControlSync Provides control and settings synchronization for up to five MultiSync EA series displays as well as individual control of any sing...

Страница 27: ... 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 The signal frequency is out of ra...

Страница 28: ...O BRIGHTNESS 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 por...

Страница 29: ...of time 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 automaticall...

Страница 30: ...Set a level for the dark room condition This is the minimum brightness level the monitor will lower 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 th...

Страница 31: ...mode is activated The monitor enters a single Energy Saving mode Mode Power consumption LED color Maximum Operation 46 W EA231WU 47 W EA241F Blue Normal Operation 15 W Default setting Blue Energy Saving Mode 0 31 W Amber Off Mode 0 29 W Unlit Factory settings For additional information visit https www necdisplay com in USA https www nec display solutions com in Europe https www nec display com glo...

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