1. Sarrera
Thank you for choosing the NEC E438 43-inch LCD 4K UHD Commercial-Grade Monitor. This manual provides detailed instructions for the safe and efficient use of your display. Please read this manual thoroughly before operating the product and retain it for future reference.
1. irudia: Aurrealdea view of the NEC E438 43-inch 4K UHD monitor.
2. Segurtasun informazioa
Produktuari kalterik ez egiteko eta zure segurtasuna bermatzeko, jarraitu segurtasun neurri hauek:
- Ez jarri monitoreari euri edo hezetasun eraginpean suteak edo deskarga elektrikoak saihesteko.
- Ez ireki monitorearen casing. Zerbitzu-lan guztiak zerbitzu-langile kualifikatuei eskatu.
- Ziurtatu aireztapen egokia dagoela. Ez blokeatu aireztapen-irekidurak.
- Use only the power cord supplied with the monitor or a suitable replacement.
- Place the monitor on a stable, level surface or mount it securely according to VESA standards.
- Deskonektatu entxufea hormako entxufetik monitoreak denbora luzez erabiliko ez bazara.
3. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- NEC E438 43-inch LCD 4K UHD Monitor
- Elikatze kablea
- HDMI kablea
- USB-C kablea
- Urruneko kontrola (pilekin)
- Erabiltzailearen eskuliburua (dokumentu hau)
- Ezarpen azkarrerako gida
4. Konfigurazioa
4.1 Kokapen fisikoa
Place the monitor on a sturdy, flat surface or mount it using a VESA-compatible wall mount or stand. Ensure adequate space around the monitor for ventilation.
4.2 Konektatzeko kableak
Connect the necessary cables to the corresponding ports on the monitor and your source device (e.g., computer, media player).
2. Irudia: Atzealdea view of the monitor showing connection ports and mounting points.
3. irudia: Aldea view of the monitor illustrating the input port cluster.
- Potentzia: Connect the power cord to the monitor's AC input and then to a grounded electrical outlet.
- Bideoaren sarrera: Use an HDMI, VGA, or USB-C cable to connect your source device to the monitor. The monitor supports multiple HDMI inputs.
- LAN: Connect an Ethernet cable to the LAN port for network connectivity.
- USB-C: For video, data, and power delivery (if supported by the source device).
5. Funtzionamendu-argibideak
5.1 Piztu/Itzali
Press the power button located on the monitor or on the remote control to turn the display on or off. The power indicator light will illuminate when the monitor is on.
5.2 Sarrera hautatzea
Use the 'Input' button on the remote control or the monitor's control panel to cycle through available input sources (HDMI 1, HDMI 2, HDMI 3, VGA, USB-C, etc.).
5.3 Pantailan bistaratzeko (OSD) menua
Access the OSD menu to adjust various display settings such as brightness, contrast, color temperature, aspect ratio, and audio settings. Navigate the menu using the directional buttons on the remote or monitor and confirm selections with the 'Enter' button.
5.4 Audioa
The monitor includes integrated speakers. Adjust the volume using the remote control or through the OSD menu. You can also connect external audio devices if desired.
6. Mantentzea
6.1 Monitorea garbitzea
- Deskonektatu beti monitorea garbitu aurretik.
- Erabili lipurrik gabeko zapi leun bat dampUrarekin edo pantaila-garbitzaile leun eta ez-urratzaile batekin garbitu.
- Ez ihinztatu garbitzailea zuzenean pantailan.
- Saihestu produktu kimiko gogorrak, disolbatzaileak edo material urratzaileak erabiltzea.
6.2 Arreta orokorra
- Mantendu monitoreak eguzki-argitik eta bero-iturrietatik urrun.
- Ziurtatu aireztapen egokia gehiegi berotzea saihesteko.
- Saihestu objektu astunak monitorearen edo haren kableen gainean jartzea.
7. Arazoak
Monitorearekin arazoak badituzu, jarraitu arazoak konpontzeko ohiko urrats hauek:
| Arazoa | Irtenbide posiblea |
|---|---|
| Botererik ez | Check if the power cord is securely connected to both the monitor and the power outlet. Ensure the power outlet is functional. |
| Seinalerik ez | Verify that the video cable (HDMI, VGA, USB-C) is correctly connected to both the monitor and the source device. Select the correct input source using the 'Input' button. |
| Image is distorted or unclear | Adjust resolution and refresh rate settings on your source device. Check cable connections for looseness or damage. Perform an auto-adjustment via the OSD menu if using VGA. |
| Bozgorailuen soinurik ez | Check the volume settings on the monitor and your source device. Ensure the audio output is correctly configured on your source device. |
If the problem persists after trying these steps, please contact NEC customer support.
8. Zehaztapenak
Key technical specifications for the NEC E438 monitor:
- Pantailaren tamaina: 43 hazbete
- Ebazpena: 3840 x 2160 (4K UHD)
- Aspektu-erlazioa: 16:9
- Panel mota: IPS (plano barruko aldaketa)
- Irudiaren distira: 350 cd/m² (NITS)
- Bideo sarrerak: HDMI (multiple), VGA, USB-C
- Beste Portuak: LAN, Total 2 USB Ports
- Hizlariak: Integratua
- Produktuaren neurriak: 2.8 x 38.2 x 22.04 hazbete
- Elementuaren pisua: 19.58 kilo
- liburukiatage: 240 Volt
- Modelo zenbakia: 60005045
Figure 4: Excerpt from the product data sheet.
Figure 5: EU Energy Label for the NEC E438 monitor.
Energiari buruzko informazio zehatzagoa lortzeko, bisitatu EPREL datu-basea: https://eprel.ec.europa.eu/qr/429363
9. Bermea eta Laguntza
9.1 Bermearen informazioa
This NEC E438 monitor comes with a 3-year limited warranty. Please refer to the warranty card included in your package for specific terms and conditions. Keep your proof of purchase for warranty claims.
9.2 Bezeroarentzako laguntza
For technical assistance, service, or further inquiries, please contact NEC customer support. Visit the official NEC webharremanetarako datuak eta laguntza baliabideak lortzeko gunea.