NEC Display 86 Ultra High Definition Commercial Display E868 User Manual

1. Дастурамал оид ба насб

1.1 Кушодани баста

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 Васлкунӣ

This display is designed for Монтажи миз 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 Дастгоҳҳои пайвастшавӣ

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

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

1.4 Фаъолсозии ибтидоӣ

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

2. Дастурҳои истифодабарӣ

2.1 Фаъол кардан/хомӯш кардан

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 Интихоби вуруд

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 Танзимоти намоиш

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

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

2.4 USB Viewer

Интегралӣ USB 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 Идоракунии барқ

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

Истифода баред 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. Нигоҳдорӣ

3.1 Тоза кардани дисплей

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 Нигоҳубини умумӣ

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.

4. Баррасии мушкилот

4.1 Не қудрат

• Check if the power cord is securely connected to both the display and the power outlet.
• Тасдиқ кунед, ки васлаки барқ ​​​​фаъол аст, тавассути пайваст кардани дастгоҳи дигар.
• Боварӣ ҳосил кунед, ки тугмаи барқ ​​дар дисплей ё идоракунии дурдаст пахш карда шудааст.

4.2 Бе сигнал / Экрани холӣ

• 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 Сифати пасти тасвир

• 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).
• Ҳама гуна дахолати дигар дастгоҳҳои электрониро тафтиш кунед.

5. Мушаххасоти

6. Маълумот дар бораи кафолат

This NEC Display E868 comes with a Кафолати 1 сол Истеҳсолкунанда. 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 webсайт.

7. Дастгирии муштариён

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 webсайт.