Introduzione
This manual provides essential information for the safe and efficient use of your Epson PowerLite 770F Ultra Short Throw 3LCD Projector. Designed for dynamic environments, this projector delivers stunning HD images up to 150 inches with a virtually maintenance-free laser light source. Please read these instructions carefully before operating the device.
Cosa c'è nella scatola
- PowerLite 770F Projector
- Manuale d'uso
- Telecomando del proiettore
- 2x batterie AA
- 6' Power Cord
- Projector Feet
Caratteristiche principali
- True-to-life colors with 3LCD, 3-chip technology.
- 4100 lumens brightness for sharp and lively visuals.
- Up to 2,500,000:1 contrast ratio.
- Connect devices via HDMI port.
- Instant image projection from PC or MacBook with USB port.
- 20,000-hour virtually maintenance-free laser light source.
- Supports 16:9, 21:9, and 16:6 aspect ratios.
- Wireless connectivity with casting capability.
- Convenient split screen functionality.
- Wake-On Sync function for quick display.
Impostare
The Epson PowerLite 770F is an ultra short throw projector, designed to project large images from a very short distance. This allows for flexible placement close to the projection surface, minimizing shadows and maximizing space.
Posizionamento fisico
Place the projector on a stable, flat surface directly in front of your screen or wall. Ensure there is adequate ventilation around the unit. For optimal image quality, the projection surface should be smooth and uniformly colored.
Figura 1: Fronte view of the Epson PowerLite 770F projector.
Figura 2: lato view of the Epson PowerLite 770F projector, showing its compact design.
Figura 3: Un altro lato view of the Epson PowerLite 770F projector.
The projector can also be mounted to a wall or ceiling using compatible mounting hardware (sold separately). Ensure the mounting is secure and allows for proper alignment with the projection surface.
Figure 4: Epson PowerLite 770F projector shown mounted on a wall, demonstrating its ultra short throw capability.
Collegamento dei dispositivi
Connect your video sources (e.g., Blu-ray player, laptop, streaming device) to the projector using the appropriate ports. The PowerLite 770F features multiple HDMI and USB ports, as well as Ethernet for network connectivity.
Figure 5: Rear panel of the Epson PowerLite 770F, highlighting the various input and output ports including HDMI, USB, and Ethernet.
Plug the power cord into the projector and then into a wall outlet. The projector is ready for use once the power indicator light stabilizes.
Istruzioni per l'uso
Accensione/spegnimento
Press the power button on the projector or the remote control to turn the unit on. The projector features a 'Wake-On Sync' function, allowing it to display content quickly upon detecting a signal. To turn off, press the power button again and confirm shutdown if prompted.
Selezione della fonte
Use the 'Source Search' button on the remote control or the input selection buttons on the projector to cycle through available input sources (HDMI1, HDMI2, USB, LAN, etc.).
Regolazione dell'immagine
Adjust the image focus and keystone correction as needed using the projector's controls or the remote control. The projector supports various aspect ratios including 16:9, ultra-wide 21:9, and 16:6, which can be selected via the menu settings.
Funzionalità avanzate
- Schermo diviso: Utilize the split screen function to display content from two different sources simultaneously. Refer to the on-screen menu for detailed instructions.
- Connettività wireless: Connect to your network wirelessly for casting capabilities from compatible devices.
Manutenzione
The Epson PowerLite 770F features a durable laser light source designed for long-term use. With an estimated lifespan of 20,000 hours, there are no lamps to purchase or replace, significantly reducing maintenance requirements.
Pulizia
- Lente: Gently wipe the projector lens with a soft, lint-free cloth. Avoid using abrasive cleaners.
- Esterno: Pulisci l'esterno casincon un panno morbido e asciutto. Per i segni ostinati, un panno leggermenteamp è possibile utilizzare un panno e procedere all'asciugatura.
- Prese d'aria: Periodically check and clean the air vents to ensure proper airflow and prevent overheating. Use a soft brush or compressed air to remove dust.
Risoluzione dei problemi
Nessuna immagine visualizzata
- Assicurarsi che il proiettore sia acceso e che il cavo di alimentazione sia collegato saldamente.
- Verify that the correct input source is selected on the projector.
- Check the connection cable between the projector and the source device (e.g., HDMI cable).
- Confirm the source device is powered on and outputting a signal.
Image Distortion or Blurriness
- Adjust the focus ring on the projector until the image is sharp.
- Use the keystone correction feature to square the image if it appears trapezoidal.
- Ensure the projector is placed perpendicular to the screen for best results.
Indicatore di surriscaldamento
If the projector's temperature warning light illuminates, ensure that the air vents are clear and not obstructed. Turn off the projector, allow it to cool down, and then restart. If the issue persists, contact customer support.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Dimensioni del prodotto | 6.5 x 14.1 x 15.6 pollici |
| Peso dell'articolo | 13 libbre |
| Numero modello articolo | 770 °F |
| Marca | Epson |
| Usi consigliati | Class Room, Education |
| Caratteristica speciale | Lancio corto |
| Tecnologia di connettività | Ethernet, HDMI, USB, Wi-Fi |
| Risoluzione dello schermo | 1920 x 1080 (Full HD 1080p) |
Garanzia e supporto
For warranty information, please refer to the documentation included with your product or visit the official Epson website. For technical support, troubleshooting assistance, or service inquiries, please contact Epson customer support directly.
Piani di protezione
Optional protection plans are available for purchase to extend coverage beyond the standard manufacturer's warranty. These plans may include extended service, accidental damage protection, and other benefits. Please consult your retailer or Epson for details on available protection plans.
