1. Introduktion
This manual provides essential instructions for the safe and efficient operation of your NEC NP115 DLP Projector. The NP115 is a versatile mobile projector designed for business and educational settings, featuring 2500 ANSI lumens, SVGA (800 x 600) resolution, and 3D-ready capabilities. It incorporates BrilliantColor technology for accurate color reproduction and includes a 7-watt speaker for audio output. Please read this manual thoroughly before using the projector and retain it for future reference.
2. Vigtige sikkerhedsoplysninger
Overhold følgende sikkerhedsforanstaltninger for at forhindre skader på projektoren og sikre brugerens sikkerhed:
- Elektrisk sikkerhed: Always connect the projector to a grounded power outlet. Do not overload power strips or extension cords. Disconnect the power cord during lightning storms or when unused for extended periods.
- Varme og ventilation: Ensure adequate ventilation around the projector. Do not block ventilation openings. Avoid placing the projector on soft surfaces that may obstruct airflow. High temperatures can shorten lamp life and damage internal components.
- Lamp Sikkerhed: Projektoren lamp operates at high temperatures and pressure. Allow the projector to cool down completely before moving it or attempting lamp replacement. Never look directly into the projector lens when the lamp is on, as intense light can cause eye damage.
- Håndtering: Handle the projector with care. Avoid dropping or subjecting it to strong impacts. Do not attempt to open the projector casing; overlad al service til kvalificeret personale.
- Væske og fugt: Keep the projector away from water and other liquids. Do not operate in high-humidity environments.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- NEC NP115 DLP-projektor
- Strømledning
- VGA-kabel
- Fjernbetjening (med batterier)
- Brugervejledning (dette dokument)
- Indbygget 7-watt højttaler
4. Produktet er slutview
Familiarize yourself with the main components of your NEC NP115 projector.
Beskrivelse af komponenter:
- Projektionsobjektiv: Located at the front, responsible for projecting the image.
- Fokusring: Justerer billedets skarphed.
- Zoom-greb: Justerer billedstørrelsen.
- Kontrolpanel: Buttons on the top for power, menu navigation, input selection, and volume.
- Ventilationsåbninger: Located on the sides and front, crucial for heat dissipation.
- Input/output porte: (Located on the rear, not visible in this image) For connecting various devices such as computers, video players, and USB devices.
- Justerbare fødder: Located on the bottom, used to adjust the projection angle.
5. Opsætning
5.1 Projektorplacering
Place the projector on a stable, flat surface or mount it securely. Ensure the projector is positioned at an appropriate distance from the screen to achieve the desired image size. The projection distance will vary based on the zoom setting and desired screen size.
5.2 Tilslutning af enheder
Connect your source device (e.g., computer, DVD player) to the projector using the appropriate cables. The NP115 supports various connectivity options:
- VGA: Connect a computer using the supplied VGA cable.
- USB: For certain data display functions or firmware updates.
- HDMI: Connect devices with HDMI output for digital video and audio. (Note: While specifications indicate HDMI, some models or regional versions may vary. Please check your specific unit's ports.)
- Lyd ind/ud: For external audio sources or connecting to external speakers.
5.3 Tænd
- Tilslut netledningen til projektoren og en jordforbundet stikkontakt.
- Tryk på tænd/sluk-knappen på projektorens kontrolpanel eller fjernbetjening. Strømindikatorlampen lyser.
- Allow a few moments for the projector to warm up and display the image.
6. Betjening af projektoren
6.1 Grundlæggende kontroller
Use the control panel buttons or the remote control to navigate the projector's functions:
- Magt: Tænder/slukker projektoren.
- Input: Selects the input source (VGA, HDMI, etc.).
- Menu: Åbner skærmmenuen (OSD).
- Pileknapper: Naviger gennem menuindstillinger.
- Indtast/Vælg: Bekræfter et valg.
- Volumen +/-: Justerer lydudgangsniveauet.
6.2 Billedjustering
- Fokus: Drej fokusringen på objektivet, indtil billedet er skarpt.
- Zoom: Use the zoom lever on the lens to adjust the image size.
- Keystone-korrektion: Hvis billedet ser trapezformet ud, skal du bruge keystone-korrektionen i OSD-menuen til at firkante billedet.
- 10-step Magnification: Utilize the magnification feature to zoom in on specific areas of the projected image for detailed viewing.
6.3 ØKO-tilstand
The projector features an ECO Mode to reduce power consumption and extend lamp life. Activate ECO Mode through the OSD menu. The Carbon Savings Meter will display the positive environmental impact of using this mode.
6.4 3D-funktionalitet
The NP115 is 3D-ready. To experience 3D content, you will need compatible 3D source material, a 3D-capable player, and active 3D glasses (sold separately). Refer to the projector's OSD menu for 3D settings and synchronization options.
7. Vedligeholdelse
7.1 Rengøring af projektoren
- Casing: Tør projektoren c afasing with a soft, dry, lint-free cloth. For stubborn dirt, use a slightly damp klud med et mildt rengøringsmiddel, og tør derefter af.
- Linse: Gently clean the lens with a lens cleaning cloth or lens paper. Avoid using abrasive cleaners or excessive force.
- Luftfilter: Regularly clean the air filter to maintain optimal cooling and performance. Refer to the full user guide for specific instructions on filter removal and cleaning.
7.2 Lamp Udskiftning
Projektoren lamp har en begrænset levetid. Når lamp når slutningen af sin levetid, vises en advarselsmeddelelse, og lamp indicator may illuminate. Always replace the lamp with an authorized NEC replacement lamp. Refer to the detailed instructions in the full user guide for safe lamp replacement procedures. Ensure the projector is completely cooled and unplugged before attempting replacement.
8. Fejlfinding
Hvis du støder på problemer med din projektor, kan du se følgende almindelige problemer og løsninger:
- Intet billede vist:
- Kontroller strømtilslutningerne, og sørg for, at projektoren er tændt.
- Verify the input source selection matches the connected device.
- Sørg for, at kildeenheden er tændt og udsender et signal.
- Billedet er sløret:
- Juster fokusringen på objektivet.
- Sørg for, at projektoroverfladen er flad, og at projektoren er stabil.
- Ingen lyd:
- Kontroller lydstyrkeniveauet på projektoren og kildeenheden.
- Ensure audio cables are correctly connected (if using analog audio).
- Projektor overophedning:
- Sørg for, at ventilationsåbningerne ikke er blokeret.
- Rengør luftfilteret.
- Arbejd i et godt ventileret område.
For more complex issues, refer to the comprehensive troubleshooting section in the full user guide or contact customer support.
9. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | NP115 |
| Mærke | NEC |
| Display Type | DLP |
| Skærmopløsning | 800 x 600 (SVGA native), supports up to 1024 x 768 |
| Lysstyrke | 2500 ANSI lumen |
| Forbindelsesteknologi | VGA, USB, HDMI (check specific unit) |
| Særlige funktioner | 3D-ready, Built-in Speaker, Internet-ready (via optional accessories) |
| Produktdimensioner | 3.74 x 12.2 x 9.72 tommer |
| Varens vægt | 5.51 pund |
| Fabrikant | NEC Solutions (Amerika), Inc. |
| Sprog | engelsk |
10. Garanti og support
10.1 Garantioplysninger
This product is sold with a 1-year replacement warranty. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or consumable parts like the lamp after its rated lifespan.
10.2 Kundesupport
For technical assistance, warranty service, or further inquiries, please contact NEC customer support. Refer to the official NEC website or the contact information provided with your purchase for the most up-to-date support details.
