NEC MultiSync EA244UHD инструкция обслуживания

MultiSync EA244UHD User ’ s Manual[...]

Inde x W arning, Caution ..........................................................................................................................English-1 Registration Information ...............................................................................................................English-2 Recommended use ...............................[...]

English-1 English W ARNING CA UTION CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM W ALL SOCKET . T O FULL Y DISENGAGE THE POWER T O THE UNIT , PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET .DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE P ARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. [...]

English-2 Registration Inf ormation FCC Inf ormation 1. Use the attached specifi ed cables with the MultiSync EA244UHD (L243QT) monitor so as not to interfere with radio and television reception. (1) The power supply cord you use must have been approved by and comply with the safety standards of U.S.A., and meet the following condition. Power supp[...]

English-3 English Recommended use Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONIT OR: • DO NO T OPEN THE MONIT OR. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks. Refer all servici[...]

English-4 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK F A TIGUE. 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. Y our eyes should look slig[...]

English-5 English Contents Y our new NEC monitor box* should contain the following: • MultiSync monitor with tilt/swivel/pivot/height adjust stand • Power Cord* 1 • Video Signal Cable (DisplayPort cable) • USB Cable* 2 • ControlSync Cable (ø 2.5 stereo micro plug) • Setup Manual. Setup Manual DisplayPort cable Power Cord* 1 Setup Manua[...]

English-6 Quic k Star t T o connect the LCD monitor to your system, follow these instructions: NO TE: Make sure to read “Recommended Use” (page 3) before installation. 1. T urn off the power of your computer . 2. For a PC with DisplayP or t output: Connect the DisplayPort cable to the connector of the display card in your system ( Figure A.1 ).[...]

English-7 English 5. T o keep the cables neatly organized, place them into the cable management system that is built into the stand. Place the cables in the hooks fi rmly and evenly ( Figure C.2 and Figure C.3 ). NO TE: Cable cover is not removable. 6. Please check that you can still rotate, raise and lower the monitor screen after you have instal[...]

English-8 Raise and Lower Monitor Screen The monitor may be raised or lowered in either portrait or landscape mode. T o raise or lower screen, place a hand on each side of the monitor and lift or lower to the desired height ( Figure RL.1 ). NO TE: Handle with care when raising or lowering the monitor screen. Figure RL.1 Screen Rotation Before rotat[...]

English-9 English Flexib le Arm Installation This LCD monitor is designed for use with a fl exible arm. T o prepare the monitor for alternate mounting purposes: • Follow the instructions provided by the manufacturer of the display mount. • T o meet the safety requirements, the mounting stand must be able to support the weight of the monitor an[...]

English-10 Mount Flexib le Arm This LCD monitor is designed for use with a fl exible arm. 1. Follow the instructions on how Remove Monitor Stand for Mounting to remove the stand. 2. Use the 4 screws removed from the stand to attach the arm to the monitor ( Figure F .1 ). Caution: Use ONL Y the screws (4 pcs) that were removed from the stand to avo[...]

English-11 English Contr ols OSD (On-Screen Displa y) control ke ys on the front of the monitor function are as f ollows: T o access OSD menu, touch any of the control keys. T o change signal input, touch the SELECT key . NO TE: Exit OSD in order to change signal input. 1 Ambibright Sensor Human Sensor Detects the level of ambient lighting and the [...]

English-12 ECO T OOLS BRIGHTNESS Adjusts the overall image and background screen brightness. If ECO MODE is set to 1 or 2, a bar for CARBON FOOTPRINT will appear . CONTRAST Adjusts the overall image and background screen brightness by input signal level. ECO MODE Decreases the amount of power consumption by reducing the brightness level. OFF: No fu[...]

English-13 English HUMAN SENSING The sensor on the front side of the monitor detects the movement of a person by using the HUMAN SENSING function. THE HUMAN SENSING has three settings: OFF: No human sensing. 1 (LIGHT): After it is detected that there is no person after a period of time, the monitor shifts to low brightness mode automatically to red[...]

English-14 EXP ANSION 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. OFF: The image is not expanded. NO TE: FULL works only when MUL TI PICTURE is OFF . RESPONSE IMPRO VE T urns the Response Improve function on or off. Response Improve [...]

English-15 English SOUND INPUT This function selects AUDIO INPUT , HDMI or DISPLA YPORT . NO TE: According to the screen type, you can change which audio input signal is routed through the built-in speakers. 1 screen (MUL TI PICTURE is OFF): Outputs the audio signal from HDMI, DisplayPort or the audio from the input audio jack (AUDIO INPUT). Split [...]

English-16 PICTURE P A TTERN Selects split screen mode. Y ou can select up to 4 split screen types. NO TE: This function is only available when MUL TI PICTURE is “ON”. Only 2 split screen mode, you can choose AUTO or CENTER display mode. 2 split screen (CENTER) Splits 2 screens divided evenly from the center . 2 split screen (AUTO) Shows 2 scre[...]

English-17 English MENU T ools LANGU A GE Selects the language used by the OSD. OSD TURN OFF The OSD control menu will stay on as long as it is in use. Y ou can select how long the monitor waits after the last touch of a key to shut off the OSD control menu. The preset choices are 10-120 seconds by 5-second increments. OSD LOCK OUT This control com[...]

English-18 ECO Inf ormation CARBON SA VINGS: Displays the estimated carbon savings information in kg. CARBON USA GE: Displays the estimated carbon usages information in kg. This is the arithmetic estimation, not actual measurement value. COST SA VINGS: Displays the electricity cost savings in balance. CARBON CONVERT SETTING: Adjusts the carbon foot[...]

English-19 English Using the PICTURE MODE function Choose the Picture Mode that is most suitable for the type of content that is shown. There are several types of mode (FULL, sRGB, Adobe ® RGB, DICOM SIM., PROGRAMMABLE). • Each PICTURE MODE includes WHITE, GAIN, HUE, OFFSET and SA TURA TION settings. The type of PRESET PRESET PURPOSE FULL Native[...]

English-20 Specifi cations Monitor Specifi cations MultiSync EA244UHD Notes LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): 60.47 cm/24.0 inches 60.47 cm/24.0 inches 3840 x 2160 Active matrix; thin fi lm transistor (TFT) liquid crystal display (LCD); 0.137 mm dot pitch; 350 cd/m 2 white luminance; 1000:1 contrast ratio[...]

English-21 English Features DisplayP or t: DisplayPort is designed to be the future-ready and scalable solution for high performance digital display connectivity . It enables the highest resolutions, the fastest refresh rates and deepest color depths over standard cables. HDMI: HDMI is designed to be the future-ready , scalable solution for high pe[...]

English-22 T roub leshooting No picture • The signal cable should be completely connected to the display card/computer . • The display card should be completely seated in its slot. • Front Power Switch and computer power switch should be in the ON position. • The monitor will automatically turn off by “POWER SA VE TIMER” function when c[...]

English-23 English No Video • If no video is present on the screen, turn the Power button off and on again. • Make certain the computer is not in a power-saving mode (touch the keyboard or mouse). • Some video cards do not output video signal when monitor is turned OFF/ON or disconnect/connect from the AC power cord under low resolution with [...]

English-24 Using Multi Picture Function This monitor can display up to 4 split screens for 6 input signals. NO TE: Please see MUL TI PICTURE (page 15), PICTURE P A TTERN (page 16) and ACTIVE PICTURE (page 16). The following settings are set to be the same for all screens: BRIGHTNESS, OFF MODE SETTING, HUMAN SENSING, VIDEO LEVEL, OVER SCAN, PROGRAMM[...]

English-25 English 4. Select ACTIVE PICTURE and choose the adjutable screen. T ouch SELECT . 5. Set the input signal shown on the key guide. The adjustable screen is shown on the top of key guide. Then set other settings for the screen. NO TE: If the OSD menu may disappear , touch MENU to show OSD menu. 6. Return to the fi rst step of “4” for [...]

English-26 Using the Zoom Function Allows you to use the entire screen area, signifi cantly expanding the size. Allows the picture displayed in the center to expand. NO TE: When in MUL TI PICTURE, the sub picture is expanded or reduced automatically . SETUP 1. Select FULL or ASPECT in EXP ANSION to activate the Zoom function (see page 14). EXP ANS[...]

English-27 English B. The left image is set to be the main one. In this case, the priority image is set to be on the left side. The size of the image on the right side with black area is reduced. T o enlarge 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[...]

English-28 Using the A uto Brightness function The brightness of the LCD screen can be set to increase or decrease depending on the amount of ambient light within the room. If the room is bright, the monitor becomes correspondingly bright. If the room is dim, then the monitor will dim accordingly . The purpose of this function is to make the viewin[...]

English-29 English Contr olSync 1. Connect the master monitor with a sub monitor via a ControlSync cable (ø 2.5) into ControlSync IN/OUT . 2. Follow the steps of DA T A COPY . When the setting of the master monitor is adjusted, it will be copied and sent to the connected sub monitor(s) automatically . 3. Up to 5 sub monitors can be daisy-chained v[...]

English-30 Displa yP or t compatibility f or 3840 x 2160 resolution If the image of 3840 x 2160 resolution is noisy , unstable or there is no video, please confi rm the following: Image is Noisy Change the refresh rate to 30 Hz by using the PC graphic adapter ’s setting. Image is unstable or with no video 1. Unplug the signal cable. 2. T ouch th[...]

English-31 English TCO Cer tifi ed Edg e Displa ys 2.0 Congratulations! This product is TCO Certifi ed – for Sustainable IT TCO Certi Þ ed is an international third party sustainability certi Þ cation for IT products. TCO Certi Þ ed ensures that the manufacture, use and recycling of IT products re ß ect environmental, social and economic re[...]

English-32 NEC DISPLA Y SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’ s top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentally- friendly products, and always strive to help defi ne and comply with the latest independent standa[...]