NEC MultiSync EA245WMI-BK-SV 24-inch Display User Manual

1. Увод

This manual provides essential information for the safe and efficient use of your NEC MultiSync EA245WMI-BK-SV 24-inch display. Please read these instructions thoroughly before operating the product and retain them for future reference. The NEC MultiSync EA245WMI-BK-SV is an advanced IPS desktop monitor designed for professional environments, featuring a 1920 x 1200 resolution, wide viewing angles, and ergonomic adjustability.

2. Безбедносне информације

Observe the following safety precautions to prevent damage to the display and to ensure your personal safety:

• Извор напајања: Use only the power cord supplied with the display and connect it to a properly grounded outlet.
• вентилација: Не блокирајте вентилационе отворе. Обезбедите довољно простора око екрана за правилан проток ваздуха.
• Влага: Do not expose the display to rain or moisture. Avoid placing liquids near or on the display.
• Чишћење: Disconnect the power cord before cleaning. Use a soft, dry cloth. Avoid abrasive cleaners or solvents.
• Пласман: Place the display on a stable, level surface. Avoid direct sunlight, heat sources, or excessive dust.
• Сервисирање: Не покушавајте сами да сервисирате овај производ. Све сервисирање препустите квалификованом сервисном особљу.

3. Садржај пакета

Проверите да ли су све ставке присутне у пакету:

• NEC MultiSync EA245WMI-BK-SV 24-inch Display
• Display Stand (Base and Neck)
• Повер Цорд
• ДисплаиПорт Цабле
• УСБ 3.0 упстреам кабл
• Кориснички приручник (овај документ)
• Спецтра View II Software CD/Download Information
• Color Calibration Sensor (Spider Colorimeter)

4. Подешавање

4.1 Састављање постоља

Carefully remove the display and stand components from the packaging. Attach the stand neck to the display panel, ensuring it clicks securely into place. Then, attach the stand base to the neck, typically with a screw or locking mechanism. Refer to the diagram below for visual guidance.

Figure 4.1: NEC MultiSync EA245WMI-BK-SV Display with Stand. This image shows the monitor from the front and a slight side angle, illustrating its slim bezel and the attached ergonomic stand.

4.2 Каблови за повезивање

Before connecting cables, ensure the display and your computer are powered off. Connect the necessary cables to the corresponding ports on the rear of the display and your computer.

Figure 4.2: Rear Connectivity Ports. This image displays the back of the monitor, highlighting the various input and output ports including DisplayPort, HDMI, DVI-D, VGA, and USB 3.0 hub.

• Кабл за напајање: Connect the power cord to the display's power input and then to a wall outlet.
• Видео кабл: Connect one end of a DisplayPort, HDMI, DVI-D, or VGA cable to the display and the other end to your computer's graphics card. DisplayPort is recommended for optimal performance.
• USB узлазни кабл: Connect the USB 3.0 upstream cable from the display's USB upstream port to an available USB port on your computer to enable the integrated USB 3.0 hub.
• Аудио (опционо): If your computer supports audio output via DisplayPort or HDMI, the display can receive audio.

4.3 ВЕСА монтажа

The display supports VESA 100 x 100mm mounting standards. To mount the display on a wall or an articulating arm, first remove the stand. Secure the VESA-compatible mount to the display using appropriate screws (not included). Follow the instructions provided with your VESA mounting kit.

5. Упутство за употребу

5.1 Укључивање/искључивање

Press the power button located on the front bezel of the display to turn it on or off. The power indicator light will illuminate when the display is active.

5.2 Приказ на екрану (ОСД) мени

The display features touch-sensitive OSD controls integrated into the bezel. Use these controls to navigate and adjust display settings.

• Дугме менија: Приступа главном OSD менију.
• Дугмад за навигацију: Use the arrow icons to move through menu options.
• Дугме за избор/унос: Потврђује изборе или улази у подменије.
• Дугме за излаз: Враћа се на претходни мени или излази из OSD-а.

5.3 Избор улаза

To switch between video inputs (DisplayPort, HDMI, DVI-D, VGA), access the OSD menu and navigate to the "Input" or "Source" section. Select your desired input.

5.4 Подешавања слике

Within the OSD menu, you can adjust various picture settings:

• Осветљеност/контраст: Подесите укупну осветљеност и разлику између светлих и тамних подручја.
• Подешавања боја: Измените температуру боје, гаму и појединачне RGB нивое.
• Оштрина: Adjust the clarity of image details.
• Размера: Select between various aspect ratio modes (e.g., Full, Aspect, 1:1).

5.5 Control Sync Technology

For multi-monitor setups, Control Sync technology allows you to control settings for up to six EA245WMI displays simultaneously. Designate one display as the master unit. Connect the DisplayPort 1.2 out from the master to the DisplayPort 1.2 in of the next display in the chain. Once configured, adjustments made on the master display will propagate to the linked displays.

5.6 Smart Sensing Technology

The display incorporates ambient light and human sensors to automatically adjust brightness. This feature optimizes power consumption and viewing comfort. Enable or disable this function through the OSD menu under "Eco Mode" or "Sensors."

5.7 Спецтра View II Calibration

For precise color accuracy, use the included Spectra View II software and color calibration sensor. Install the software on your computer and follow the on-screen instructions to calibrate your display. This process ensures consistent and accurate color reproduction.

6. Повезивање

The NEC MultiSync EA245WMI-BK-SV offers a comprehensive range of connectivity options:

• DisplayPort 1.2 In/Out: Primary digital video input, supporting multi-stream transport (MST) for daisy-chaining multiple displays.
• ДВИ: High-Definition Multimedia Interface for digital video and audio input.
• ДВИ-Д: Digital Visual Interface for digital video input.
• ВГА: Analog video input for compatibility with older systems.
• USB 3.0 Hub (1 Upstream, 3 Downstream): Connect the upstream port to your computer to enable the three downstream ports for connecting peripherals.
• Аудио улаз/излаз: For connecting external audio sources or headphones (if applicable, check specific model for audio jacks).

7. Одржавање

Правилно одржавање осигурава дуготрајност и оптималне перформансе вашег дисплеја.

• Чишћење екрана: Нежно обришите екран меком крпом која не оставља влакна. За тврдокорне мрље, лагано дampОбришите крпу водом или специјализованим средством за чишћење екрана (без амонијака). Не прскајте течност директно на екран.
• Чишћење Цasing: Use a soft, dry cloth to wipe the display casing.
• вентилација: Periodically check that the ventilation openings on the display are free from dust and obstructions.
• Искључивање: Always power off and unplug the display before performing any cleaning or maintenance.

КСНУМКС. Решавање проблема

Ако наиђете на проблеме са екраном, погледајте следеће уобичајене проблеме и решења:

• Нема напајања:
  • Ensure the power cord is securely connected to the display and a working electrical outlet.
  • Проверите да ли је утичница функционална тако што ћете укључити други уређај.
  • Press the power button on the display.
• Нема слике/сигнала:
  • Verify that the video cable (DisplayPort, HDMI, DVI-D, VGA) is securely connected to both the display and your computer.
  • Уверите се да је изабран исправан улазни извор преко OSD менија.
  • Check your computer's display settings to ensure the monitor is detected and enabled.
  • Пробајте други видео кабл или порт ако је доступан.
• Image is Distorted or Incorrect Resolution:
  • Set your computer's display resolution to the native resolution of 1920 x 1200.
  • Adjust the refresh rate to 56 Hz (or compatible).
  • Check the video cable for damage.
• OSD Menu Not Responding:
  • Ensure no objects are obstructing the touch-sensitive controls.
  • Power cycle the display (turn off, unplug, wait 30 seconds, plug in, turn on).
• УСБ портови не раде:
  • Ensure the USB 3.0 upstream cable is connected from the display to your computer.
  • Check your computer's device manager to see if the USB hub is recognized.

If the problem persists after trying these steps, contact customer support.

9. Спецификације

10. Гаранција и подршка

For warranty information, please refer to the warranty card included with your product or visit the official NEC website. Technical support is available through NEC's customer service channels. Please have your model number (EA245WMI-BK-SV) and serial number ready when contacting support.

Подршка на мрежи: www.necdisplay.com/support