Instruction/ maintenance manual of the product EA274WMi NEC
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MultiSync EA274WMi User ’ s Manual.
Inde x W arning, Caution ..........................................................................................................................English-1 Registration Information .....................................................................
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).
English-2 Registration Inf ormation FCC Inf ormation 1. Use the attached specifi ed cables with the MultiSync EA274WMi (L273QL) 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.
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.
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.
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) • Video Signal Cable (DVI-D to DVI-D cable)* 2, * 4 • USB Cable* 3 • ControlSync Cable (ø 2.
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.
English-7 English 3. Place hands on each side of the monitor to tilt the LCD panel 30-degree angle and lift up to the highest position. 4. Connect all cables to the appropriate connectors ( Figure C.
English-8 8. T urn on the computer and the monitor by pressing the power key on the front bezel ( Figure E.1 ). 9. No T ouch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup.
English-9 English Figure S.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 ). Figure TS.1 NO TE: Handle with care when tilting the monitor screen. Flexib le Arm Installation This LCD monitor is designed for use with a fl exible arm.
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 .
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.
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.
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.
English-14 FINE (Analog input only) Improves focus, clarity and image stability by increasing or decreasing this setting. If the “Auto Adjust” function and the “H.Size” function do not give you a satisfactory picture setting, a fi ne tuning can be performed by using the “Fine” function.
English-15 English T ools V OLUME Controls the volume of the speakers or headphones. T o mute the speaker output, touch the “PBP/RESET” key . SOUND INPUT (HDMI, DisplayP or t inputs onl y) This function selects Audio Input, HDMI or DisplayPort. VIDEO DETECT Selects the method of video detection when more than one video inputs are connected.
English-16 USB PO WER Selects a power relation of USB. AU TO : Power is supplied to USB downstream port depending on related power condition. ON: Power is always supplied to USB downstream port even when in power save mode or power OFF . NO TE: Power consumption depends on connected USB even when a monitor ’s power is of f.
English-17 English 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.
English-18 Specifi cations Monitor Specifi cations MultiSync EA274WMi Notes LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): 68.47 cm/27.0 inches 68.47 cm/27.0 inches 2560 x 1440 Active matrix; thin fi lm transistor (TFT) liquid crystal display (LCD); 0.
English-19 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.
English-20 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. • The monitor does not support DisplayPort converter signal. • Front Power Switch and computer power switch should be in the ON position.
English-21 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).
English-22 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 .
English-23 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 .
English-24 TCO Cer tifi ed Edg e Displa ys 1.2 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.
English-25 English 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.
An important point after buying a device NEC EA274WMi (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought NEC EA274WMi yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data NEC EA274WMi - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, NEC EA274WMi you will learn all the available features of the product, as well as information on its operation. The information that you get NEC EA274WMi will certainly help you make a decision on the purchase.
If you already are a holder of NEC EA274WMi, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime NEC EA274WMi.
However, one of the most important roles played by the user manual is to help in solving problems with NEC EA274WMi. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device NEC EA274WMi along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
