NEC Display 86 Ultra High Definition Commercial Display E868 User Manual

1. Упутства за подешавање

1.1 Распакивање

Carefully remove the display from its packaging. Inspect for any damage incurred during shipping. Retain all packaging materials for future transport or service needs.

1.2 Монтажа

This display is designed for Табле Моунт installation. Ensure the mounting surface is stable and capable of supporting the display's weight (approximately 2072 ounces or 129.5 lbs). Follow the instructions provided with your table mount accessory for secure installation.

1.3 Повезивање уређаја

Connect your source devices to the display using the available ports:

• ДВИ: Connect up to 1 HDMI device for video and audio input.
• УСБ: Connect USB devices for media playback or other functionalities. The display features 1 total USB port, including 1 USB 3.0 port.
• Ви-Фи: Utilize Wi-Fi connectivity for network features.

1.4 Почетно укључивање

After connecting all necessary cables, plug the display's power cord into a suitable electrical outlet. The display features an Аутоматско укључивање function, which powers on the display as soon as it is plugged into a power outlet.

2. Упутство за употребу

2.1 Укључивање/искључивање

Press the power button on the display or remote control to turn the unit on or off. As noted, the display may power on automatically when connected to power.

2.2 Избор улаза

Use the input selection button on the remote control or display's control panel to cycle through available input sources (e.g., HDMI).

2.3 Подешавања екрана

Access the on-screen display (OSD) menu to adjust various settings:

• Резолуција: The display supports a maximum resolution of 3840 x 2160 (4K).
• Осветљеност: Adjust brightness up to 350 cd/m².
• Контраст: Optimize contrast for desired image quality.
• Размера: Set the display to 16:9 or other available options.
• Боја: Adjust color settings within the Standard RGB color spectrum.

2.4 УСБ Viewer

Интегрисани УСБ Viewer permits playback of presentations or display images stored as JPG files directly from a USB flash drive, without requiring a connected PC.

2.5 Управљање напајањем

The display includes a power management feature that automatically turns off the unit when an incoming signal is not detected from any of the inputs for a set period. This conserves energy.

2.6 Round-the-Clock Scheduler

Искористите Round-the-Clock Scheduler for advanced scheduling of display power-up and power-down times. This feature helps increase panel lifetime, reduce power consumption, and save operational time and expense.

3. Одржавање

3.1 Чишћење екрана

To clean the display screen, gently wipe with a soft, lint-free cloth. For stubborn marks, lightly dampen the cloth with water or a non-abrasive, display-safe cleaning solution. Avoid spraying liquids directly onto the screen or into ventilation openings.

3.2 Општа нега

Ensure adequate ventilation around the display. Do not block any ventilation openings. Avoid exposing the display to extreme temperatures, humidity, or direct sunlight. Disconnect power before performing any cleaning or maintenance.

КСНУМКС. Решавање проблема

4.1 Нема напајања

• Check if the power cord is securely connected to both the display and the power outlet.
• Проверите да ли је утичница функционална тако што ћете укључити други уређај.
• Ensure the power button on the display or remote control has been pressed.

4.2 Нема сигнала / Празан екран

• Confirm that the source device (e.g., computer, media player) is powered on and outputting a signal.
• Check that the video cable (e.g., HDMI) is securely connected to both the display and the source device.
• Use the input selection function to ensure the correct input source is selected on the display.
• Try a different video cable or source device to isolate the issue.

4.3 Лош квалитет слике

• Adjust display settings such as brightness, contrast, and sharpness via the OSD menu.
• Ensure the source device is outputting a resolution compatible with the display's native resolution (3840x2160).
• Проверите да ли има сметњи од других електронских уређаја.

5. Спецификације

6. Информације о гаранцији

This NEC Display E868 comes with a 1 године гаранције произвођача. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty documentation included with your product or visit the official NEC webсајту.

7. Корисничка подршка

For technical assistance, service, or further inquiries regarding your NEC Display E868, please contact NEC customer support. Refer to the contact information provided in your product packaging or on the official NEC webсајту.