1. Instruccions de configuració
1.1 Desembalatge
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 Muntatge
This display is designed for Muntatge de taula 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 Connexió de dispositius
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.
- Wi-Fi: Utilize Wi-Fi connectivity for network features.
1.4 Encès inicial
After connecting all necessary cables, plug the display's power cord into a suitable electrical outlet. The display features an Encès automàtic function, which powers on the display as soon as it is plugged into a power outlet.
2. Instruccions de funcionament
2.1 Encès/Apagat
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 Selecció d'entrada
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 Configuració de la pantalla
Access the on-screen display (OSD) menu to adjust various settings:
- Resolució: The display supports a maximum resolution of 3840 x 2160 (4K).
- Brillantor: Adjust brightness up to 350 cd/m².
- Contrast: Optimize contrast for desired image quality.
- Relació d'aspecte: Set the display to 16:9 or other available options.
- Color: Adjust color settings within the Standard RGB color spectrum.
2.4 USB Viewer
La integrada 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 Gestió de l'energia
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
Utilitzeu el 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. Manteniment
3.1 Neteja de la pantalla
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 Atenció general
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. Solució De Problemes
4.1 Sense poder
- Check if the power cord is securely connected to both the display and the power outlet.
- Verifiqueu que la presa de corrent funciona connectant-hi un altre dispositiu.
- Assegureu-vos que heu premut el botó d'engegada de la pantalla o del comandament a distància.
4.2 Sense senyal / Pantalla en blanc
- 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 Mala qualitat d'imatge
- 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).
- Comproveu si hi ha interferències d'altres dispositius electrònics.
5. Especificacions
| Característica | Detall |
|---|---|
| Número de model | E868 |
| Marca | NEC |
| Mida de la pantalla | 86 polzades |
| Resolució | 4K (3840 x 2160) |
| Resolució nativa | 3840 x 2160 |
| Relació d'aspecte | 16:9 |
| Tipus de visualització | LED LCD |
| Brillantor | 350 cd/m² |
| Relació de contrast | Alt |
| Freqüència d'actualització | 60 Hz |
| Temps de resposta | 5 mil·lisegons |
| Viewangle ing | 178 graus |
| Tecnologia de connectivitat | USB, Wi-Fi |
| Ports HDMI totals | 1 |
| Ports USB totals | 1 (including 1 USB 3.0) |
| Dimensions de l'article (D x W x H) | 82.3 "P x 8.6" W x 48.2" H |
| Pes de l'article | 2072 unces (aprox. 129.5 lliures) |
| Tipus de muntatge | Muntatge de taula |
| Color | Standard RGB color spectrum |
| UPC | 805736077544 |
6. Informació de la garantia
This NEC Display E868 comes with a 1 anys de garantia del fabricant. 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 weblloc.
7. Atenció al client
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 weblloc.