1. Introduzione
This manual provides essential information for the safe and effective operation of your GooDee Mini Portable Video Projector YG420. Please read these instructions thoroughly before use and retain for future reference.
2. Cosa c'è nella scatola
Verificare che tutti gli articoli siano presenti nel pacco:
- GooDee Mini Portable Video Projector YG420
- Cavo HDMI
- Telecomando
- Cavo di alimentazione
- cavo AV
- Manuale dell'utente (questo documento)
- Copriobiettivo per proiettore
3. Prodotto finitoview
The GooDee Mini Portable Video Projector YG420 offers enhanced brightness and supports 1080P resolution, providing clear and vivid images for various applications. Its compact design and versatile connectivity make it suitable for both indoor and outdoor use.

Image: The projector displaying various screen sizes (44" to 200") at different projection distances (5ft to 15ft).
Caratteristiche principali:
- Enhanced Brightness & High Resolution: Offers +80% brightness compared to standard projectors and supports 1080P resolution for detailed and vibrant visuals.
- Large Screen & Extended Lamp Vita: Capable of projecting screen sizes from 44 to 200 inches with an optimal viewing distance of 5 to 15 feet. The LED lamp boasts a life of up to 50,000 hours.
- Integrated Stereo Speaker & Efficient Cooling: Features a built-in dual powerful speaker with SRS for a rich audio experience. An upgraded cooling system ensures quieter operation.
- Versatile Connectivity & Portability: Equipped with HDMI, USB, AV, VGA, and headphone ports for connecting various devices. Its lightweight and compact design (9.6*6.5*3.2 inches / 2.76 lbs) allows for easy transport.
Video: Un oltreview of the GooDee Mini Portable Projector, highlighting its 1080P support, high brightness, fast heat dissipation, low noise level, and multi-media connectivity options.
4. Impostazione
4.1 Posizionamento
Posizionare il proiettore su una superficie stabile e piana. Per una visione ottimale viewing, position the projector between 5 to 15 feet from the projection surface. A distance of approximately 5.9 feet is recommended for a 60-inch screen.
4.2 Collegamento di alimentazione
Collegare il cavo di alimentazione all'ingresso di alimentazione del proiettore e quindi a una presa di corrente.
4.3 Correzione della messa a fuoco e della distorsione trapezoidale
Adjust the focus ring on the projector lens until the image is clear. Use the keystone correction feature to adjust the image shape if it appears distorted (trapezoidal). This can be done manually by rotating the keystone adjustment knob, typically located near the lens.

Image: Close-up of the projector lens, illustrating the focus adjustment and keystone correction mechanism with a visual example of correcting a distorted image.
5. Istruzioni per l'uso
5.1 Accensione/spegnimento
Premere il pulsante di accensione sul proiettore o sul telecomando per accendere o spegnere il dispositivo.
5.2 Selezione della sorgente
Use the 'Source' button on the projector or remote to select the desired input source (e.g., HDMI, USB, AV, VGA).
5.3 Controllo del volume
Adjust the volume using the volume buttons on the remote control or the projector's control panel.
6. Connettività
Il proiettore offre più porte per collegare vari dispositivi:
- Porta HDMI: Connects to devices such as TV sticks, gaming consoles (PS3, PS4), laptops, and other HDMI-enabled media players.
- Porte USB: For connecting USB disks or external hard drives to play multimedia content directly.
- Porta AV: Per collegare dispositivi più vecchi tramite un cavo AV.
- Porta VGA: For connecting computers or other devices with a VGA output.
- Jack per cuffie: For connecting external headphones or speakers for enhanced audio.
Note: To connect smartphones or tablets, an additional HDMI adapter (not included) is required.

Image: The back panel of the projector, clearly showing the HDMI, USB, AV, VGA, and headphone ports for multimedia connections.
Video: Demonstrates the projector's use in various settings, including outdoor movie nights, highlighting its portability and connectivity with different devices.
7. Manutenzione
7.1 Pulizia delle lenti
Regularly clean the projector lens using a soft, lint-free cloth or the provided cleaning kit. Avoid using abrasive materials or harsh chemicals that could damage the lens surface.
7.2 Pulizia generale
Wipe the exterior of the projector with a soft, dry cloth. Ensure the ventilation vents are clear of dust and debris to maintain optimal cooling performance.
8. Risoluzione Dei Problemi
- Nessuna immagine: Check power connections and ensure the correct input source is selected. Verify that the connected device is powered on and outputting a signal.
- Immagine sfocata: Adjust the focus ring on the projector lens. Ensure the projection surface is flat and the projector is positioned correctly.
- Immagine distorta: Utilizzare la funzione di correzione trapezoidale per regolare la forma dell'immagine.
- Nessun suono: Check the volume settings on both the projector and the connected device. Ensure external speakers or headphones are properly connected if in use.
- Il telecomando non funziona: Controllare le batterie del telecomando. Assicurarsi che non vi siano ostacoli tra il telecomando e il ricevitore IR del proiettore.
9. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | YG420 |
| Risoluzione dello schermo | 1280x720 |
| Tecnologia di connettività | USB, HDMI, AV, VGA |
| Caratteristiche speciali | Altoparlante incorporato, leggero |
| Usi consigliati | Cinema in casa |
| Peso dell'articolo | 2.76 libbre |
| Dimensioni del pacco | 12.91 x 7.95 x 4.65 pollici |
10. Garanzia e supporto
GooDee provides a 5-year Professional Customer Service & Technical Support for this projector. If you are not completely satisfied with your order, a refund or replacement may be offered within the first 3 months. For further assistance, please contact GooDee customer service.





