NEC MultiSync EX241UN-BK, User Manual

Page 1: ...itor MultiSync EX241UN User s Manual Please find your model name in the label on the rear side of the monitor MODEL EX241UN EX241UN BK The regulations for this monitor applied to one of model names li...

Page 2: ...ng the Cabinet English 5 Quick Start English 6 ControlSync English 12 Multiple monitors connection using DisplayPort English 14 Controls English 15 Specifications English 24 Features English 25 Troubl...

Page 3: ...s 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 power cord table If a...

Page 4: ...n of the HDCP community Digital Content Protection LLC The terms HDMI and HDMI High Definition Multimedia Interface and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administ...

Page 5: ...armful 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 followi...

Page 6: ...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 cau...

Page 7: ...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 8: ...our system Figure A 3 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...

Page 9: ...out a built in resistor Using an audio cable with a built in resistor turns down the sound NOTE Adjustment of the volume control as well as the equalizer to other settings than the center position may...

Page 10: ...If you have any problems please refer to the Troubleshooting section of this User s Manual Figure E 1 Power key Raise and Lower Monitor Screen The monitor may be raised or lowered in either portrait o...

Page 11: ...g stand must be able to support the weight of the monitor and be UL certified Contact your dealer for more information Remove Monitor Stand for Mounting To prepare the monitor for alternate mounting p...

Page 12: ...Arm 2 0 3 2 mm CAUTION Use ONLY 4 pieces M4 sized specified screws when mounting to avoid damage to the monitor and stand To fulfill the safety requirements the monitor must be mounted to an arm whic...

Page 13: ...xed by double sided tape You can set the optional sensor at any side of the monitor Please make sure that the double sided tape is completely attached to the side of the monitor NOTE Please keep the s...

Page 14: ...cted 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 co...

Page 15: ...es Yes USB POWER 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...

Page 16: ...le monitors MST multi stream transport HBR2 Default setting 4 units HDCP contents 4 units HBR 2 units HDCP contents 2 units NOTE The number of monitors daisy chained depends on display card and variou...

Page 17: ...RIGHT Navigates to the left or right through the OSD Control menu Move the LEFT RIGHT key left or right to increase or decrease the adjustment DP OUT MULTISTREAM setting and TILE MATRIX ENABLE setting...

Page 18: ...timal setting by detecting the brightness level of the environment 1 1 Please refer to page 32 for full Auto Brightness information NOTE This function is disabled when DV MODE is set to DYNAMIC This f...

Page 19: ...MING 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...

Page 20: ...expand the height of the image on the screen NOTE When this function may not work reduce the V RESOLUTION level VIDEO LEVEL HDMI input only NORMAL For computer setting Displays all input signals of 0...

Page 21: ...DETECT Selects the method of video detection when more than one video inputs are connected FIRST When current video input signal is not present then the monitor searches for a video signal from the ot...

Page 22: ...by using the keys on the back of the monitor ON The ECO RESET key on the back of the monitor is enabled and can toggle among ECO settings Move the DOWN UP key up to show brightness menu The LEFT RIGH...

Page 23: ...d installation figure is shown under OSD menu When you set monitor number to a monitor please install the monitor at the same spot where assumed installation figure is shown as black Controlling sub m...

Page 24: ...ure can be used with up to 25 monitors 5 vertical and 5 horizontal Using TILE MATRIX ENABLE requires the PC output signal be sent through a distribution amplifier to each individual monitor TARGET MON...

Page 25: ...rency 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 U...

Page 26: ...es USB Hub I F Port Load Current USB Specification Revision 3 0 Upstream 1 USB 3 0 Downstream 3 Maximum 0 9 A per port for USB 3 0 USB 3 0 Upstream port applicable to USB monitor control AUDIO AUDIO I...

Page 27: ...ot in use saving two thirds of your monitor energy costs reducing emissions and lowering the air conditioning costs of the workplace Multiple Frequency Technology Automatically adjusts monitor to the...

Page 28: ...ff 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 era...

Page 29: ...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...

Page 30: ...ASPECT in EXPANSION to activate the Zoom function see page 18 EXPANSION OFF 2 Set a resolution via H RESOLUTION or V RESOLUTION see page 18 Vertical expansion Horizontal expansion 3 The image positio...

Page 31: ...UP key down to select V MONITOR Move the LEFT RIGHT key left or right to set V MONITOR 5 5 Move the DOWN UP key down to select MONITOR NO then set monitor number individually A monitor located at butt...

Page 32: ...uding H MONITOR 2 V MONITOR 2 MST display DisplayPort IN DisplayPort OUT ControlSync IN ControlSync OUT Computer Master ControlSync Cable MST DisplayPort Cable MST MST MST If monitors are connected wi...

Page 33: ...creen after the period of time You can set notification screen at SENSOR INFORMATION see page 20 C After displaying a notification If LIGHT is set at HUMAN SENSING the monitor screen gets gradually da...

Page 34: ...Figure 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...

Page 35: ...nal is sent to the monitor the Energy Saving mode is activated The monitor enters a single Energy Saving mode Mode Power consumption LED color Maximum Operation 45 W Blue Normal Operation 19 W Default...