NEC 86-inch C861Q-AVT2 4K UHD LED LCD Display Instruction Manual

1. Einleitung

This manual provides essential information for the safe and efficient operation of your NEC C861Q-AVT2 86-inch 4K UHD LED LCD Display. The C861Q-AVT2 is designed for commercial environments, offering clear, detailed imagery with a 4K UHD resolution, 350 cd/m² brightness, and an anti-glare surface for optimal readability in various lighting conditions. Its robust design includes a full metal chassis, real-time temperature sensors, and integrated cooling fans for reliable 24/7 operation.

Key features include multiple connectivity options such as HDMI 2.0 and DisplayPort 1.2, an integrated media player for USB or SD card playback, and a Raspberry Pi Compute Module slot for direct source integration.

Front view of the NEC C861Q-AVT2 86-inch 4K UHD LED LCD Display, showcasing its slim bezel and large screen.

2. Sicherheitshinweise

Please read all safety instructions carefully before using the display. Failure to follow these instructions may result in electric shock, fire, or damage to the product.

• Energiequelle: Connect the display only to the type of power source indicated on the label. Ensure the power cord is securely plugged into a grounded outlet.
• Belüftung: Do not block ventilation openings. Ensure adequate space around the display for proper airflow to prevent overheating.
• Flüssigkeitsexposition: Do not expose the display to rain, moisture, or spill liquids onto it. If liquid enters the display, disconnect power immediately and contact qualified service personnel.
• Reinigung: Unplug the display from the power outlet before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosol cleaners.
• Montage: Ensure the display is mounted securely to a stable surface or wall using appropriate mounting hardware. If wall-mounting, use a compatible mount such as the WMK-3255S to meet ADA compliance requirements.
• Wartung: Versuchen Sie nicht, dieses Produkt selbst zu warten. Überlassen Sie alle Wartungsarbeiten qualifiziertem Servicepersonal.

3. Lieferumfang

Packen Sie den Karton vorsichtig aus und vergewissern Sie sich, dass alle Artikel vorhanden sind:

• NEC C861Q-AVT2 86-inch 4K UHD LED LCD Display
• Stand (for table mounting)
• Netzkabel
• Remote Control (not explicitly listed but standard for displays)
• Benutzerhandbuch (dieses Dokument)

4. Einrichtung

4.1 Montage des Displays

The NEC C861Q-AVT2 can be used with the included stand for table mounting or with a compatible VESA wall mount (sold separately).

• Tischmontage: Attach the provided stand to the display following the instructions in the separate stand assembly guide. Place the display on a stable, level surface.
• Wandhalterung: If wall-mounting, ensure the wall mount is rated for the display's weight (approximately 127.4 pounds or 57.8 kg). Follow the wall mount manufacturer's instructions carefully. For ADA compliance, consider using the WMK-3255S wall mount.

4.2 Externe Geräte anschließen

The display offers various input ports:

• HDMI: Connect up to three HDMI devices (e.g., media players, computers) to the HDMI 2.0 ports.
• DisplayPort: Connect DisplayPort devices to the DisplayPort 1.2 inputs. Daisy chain functionality is also supported.
• USB: Use the USB ports for connecting storage devices for the integrated media player or for service purposes.
• Raspberry Pi Compute Module Slot: Insert a compatible Raspberry Pi Compute Module for integrated source functionality.

4.3 Stromanschluss

1. Ensure all external devices are connected.
2. Connect the power cord to the display's power input.
3. Stecken Sie das andere Ende des Netzkabels in eine geerdete Steckdose.

5. Bedienungsanleitung

5.1 Ein-/Ausschalten

Press the power button on the display or the remote control to turn the display on or off. The power indicator light will illuminate when the display is on.

5.2 Eingangsauswahl

Use the 'Input' or 'Source' button on the remote control to cycle through available input sources (HDMI 1, HDMI 2, HDMI 3, DisplayPort 1, DisplayPort 2, Internal Media Player, Raspberry Pi Module).

5.3 Bildeinstellungen

Access the on-screen display (OSD) menu using the remote control to adjust picture settings such as:

• Helligkeit
• Kontrast
• Farbtemperatur
• Seitenverhältnis
• Advanced settings via SpectraView Engine for color, intensity, gamma, or uniformity control.

5.4 Integrated Media Player

The display features an integrated media player. Insert a USB drive or SD card containing audio, video, or image files into the designated slot. Select the 'Internal Media Player' input source to access and play your content.

6. Wartung

6.1 Display reinigen

• Bildschirm: Wischen Sie den Bildschirm vorsichtig mit einem weichen, fusselfreien Tuch ab. Bei hartnäckigen Flecken leicht andrücken.ampen the cloth with water or a non-abrasive, display-safe cleaning solution. Do not spray liquid directly onto the screen.
• Casing: Wischen Sie das casinMit einem weichen, trockenen Tuch abwischen. Vermeiden Sie die Verwendung von scharfen Chemikalien oder scheuernden Materialien.

6.2 Belüftung

Ensure that the ventilation openings on the display are not obstructed. Proper airflow is crucial for maintaining optimal operating temperature and extending the lifespan of the display, especially during 24/7 operation.

7. Fehlerbehebung

Sollten Sie Probleme mit Ihrem Display haben, beachten Sie bitte die folgenden gängigen Schritte zur Fehlerbehebung:

• Kein Strom:
  • Check if the power cord is securely connected to both the display and the electrical outlet.
  • Überprüfen Sie die Funktionsfähigkeit der Steckdose, indem Sie ein anderes Gerät anschließen.
• Kein Signal:
  • Stellen Sie sicher, dass die richtige Eingangsquelle auf dem Display ausgewählt ist.
  • Check the connection cables (HDMI, DisplayPort) between the display and the source device. Try a different cable if possible.
  • Vergewissern Sie sich, dass das Quellgerät eingeschaltet ist und ein Signal ausgibt.
• Schlechte Bildqualität:
  • Passen Sie die Bildeinstellungen (Helligkeit, Kontrast, Schärfe) über das OSD-Menü an.
  • Ensure the source device is outputting a resolution compatible with the display's native 4K UHD resolution.
  • Prüfen Sie, ob der Bildschirm oder die Kabel physische Schäden aufweisen.
• Display Overheating:
  • Ensure adequate ventilation around the display. Clear any obstructions from the vents.
  • Wenn das Problem weiterhin besteht, wenden Sie sich an den Kundendienst.

8. Spezifikationen

9. Garantie und Support

9.1 Garantieinformationen

This NEC C861Q-AVT2 display comes with a full 3-year commercial warranty. Please retain your proof of purchase for warranty claims.

9.2 Kundendienst

For technical assistance, troubleshooting beyond this manual, or warranty service, please contact NEC customer support. Refer to the contact information provided with your purchase documentation or visit the official NEC webWebsite für Supportdetails.