iSinbox JY821

iSinbox JY821 Smart Projector Instruction Manual

Modello: JY821

1. Introduzione

The iSinbox JY821 Smart Projector is designed to provide a comprehensive entertainment experience. It features 4K decoding, 2500 ANSI lumens brightness, Dolby Audio, and a liquid cooling system. This manual provides instructions for setting up, operating, and maintaining your projector.

2. Cosa c'è nella scatola

  • Cavo di alimentazione
  • Cavo HDMI
  • cavo AV
  • Telecomando
  • Manuale d'uso

3. Prodotto finitoview

The iSinbox JY821 projector integrates advanced features for optimal performance and user convenience.

3.1 Caratteristiche principali

  • Display: Native 1080P resolution with full 4K decoding support, 2500 ANSI Lumens, 25,000:1 contrast ratio, HDR10+, and 120% NTSC color coverage.
  • Audio: Integrated 36W speakers with Dolby Audio Plus technology for immersive sound.
  • Sistema intelligente: Linux operating system with built-in licensed apps (Netflix, Prime Video, YouTube, Disney+, Apple TV).
  • Connettività: Ultra-fast WiFi 6 and Dual-Mode Bluetooth 5.3. Includes 2 HDMI ports, 2 USB ports, and 1 LAN Port.
  • Intelligent Adjustments: Sistema di movimento AI con messa a fuoco automatica, correzione automatica della distorsione trapezoidale, rilevamento automatico dello schermo e aggiramento degli ostacoli.
  • Durata: Fully sealed optical engine and liquid cooling system for enhanced dust protection and efficient heat dissipation.
iSinbox JY821 Smart Projector, front view

Figura 1: Fronte view of the iSinbox JY821 Smart Projector.

iSinbox JY821 Smart Projector, rear view con porte

Figura 2: Posteriore view showing connectivity ports (HDMI, USB, LAN).

iSinbox JY821 Smart Projector, internal view highlighting 36W immersive stereo sound

Figura 3: Interno view illustrating the 36W immersive stereo sound system.

iSinbox JY821 Smart Projector, showing Dolby Audio and 36W speakers

Figure 4: Visual representation of the projector's Dolby Audio and 36W speaker system.

iSinbox JY821 Smart Projector, illustrating 4K decoding and 2500 ANSI lumens

Figure 5: Depiction of the projector's 4K decoding capability and 2500 ANSI lumens brightness.

iSinbox JY821 Smart Projector, showing auto focus and 6D keystone correction

Figure 6: Illustration of the automatic focus and 6D keystone correction features.

iSinbox JY821 Smart Projector, highlighting the fully sealed optical engine for dust protection

Figure 7: Diagram showing the fully sealed optical engine for dust defense.

iSinbox JY821 Smart Projector, demonstrating the liquid thermal cooling system

Figure 8: Visual of the liquid thermal cooling system for efficient heat management.

iSinbox JY821 Smart Projector, showing WiFi 6 and Bluetooth 5.3 connectivity

Figure 9: Illustration of the projector's WiFi 6 and Bluetooth 5.3 capabilities.

4. Istruzioni per l'installazione

4.1 Posizionamento iniziale

Place the projector on a stable, flat surface. Ensure there is adequate ventilation around the device. The projector supports flexible installation options including ceiling mount, desktop, or wall mount (M4x3.88mm screw holes are available).

4.2 Collegamento di alimentazione

  1. Collegare il cavo di alimentazione all'ingresso di alimentazione del proiettore.
  2. Collegare l'altra estremità del cavo di alimentazione a una presa elettrica adatta.

4.3 Collegamento dei dispositivi

The projector is fully compatible with various devices. Use the appropriate cables for connection:

  • Porte HDMI (x2): For connecting devices like Fire TV Stick, Roku, laptops, and PS5.
  • Porte USB (x2): For connecting USB drives or other USB accessories.
  • Porta LAN (x1): Per la connessione internet cablata.
  • AV Cable: Per collegare apparecchiature audio/video più vecchie.

4.4 Connessione di rete

Il proiettore supporta sia connessioni di rete cablate che wireless.

  • Wi-Fi 6: Navigate to the network settings on the projector, select your Wi-Fi network, and enter the password.
  • LAN: Connect an Ethernet cable from your router to the projector's LAN port.

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 AI Movin System (Automatic Adjustments)

The projector features an AI Movin System for automatic image adjustments:

  • Messa a fuoco automatica: Il proiettore regola automaticamente la nitidezza dell'immagine.
  • Correzione trapezoidale automatica: Corregge le immagini distorte per un display rettangolare.
  • Rilevamento automatico dello schermo: Identifica la superficie di proiezione.
  • Evitare gli ostacoli: Regola l'immagine per evitare ostacoli sulla superficie di proiezione.

These features activate automatically upon startup or when the projector is moved.

iSinbox JY821 Smart Projector, demonstrating AI Auto Screen Setting

Figure 10: The AI Auto Screen Setting in action, showing automatic focus and keystone correction.

5.3 Utilizzo delle app integrate

The projector runs on a Linux operating system with pre-installed streaming applications. Use the remote control to navigate the home screen and select apps like Netflix, Prime Video, YouTube, Disney+, and Apple TV. A Netflix streaming membership is required for Netflix content.

iSinbox JY821 Smart Projector, showing Netflix and other streaming apps on screen

Figure 11: Projector displaying the home screen with various streaming applications.

5.4 Connettività Bluetooth

The projector supports Dual-Mode Bluetooth 5.3 for audio input and output.

  • Modalità altoparlante Bluetooth: Use the projector as a Bluetooth speaker by pairing your mobile device.
  • Dispositivi audio esterni: Collega altoparlanti Bluetooth esterni o cuffie per un audio migliore.

5.5 Mirroring dello schermo

Seamlessly mirror content from your Android or iOS device to the projector without delay. Refer to your device's screen mirroring instructions for specific steps.

5.6 Funzione Zoom

Adjust the image size from 50% to 100% using the zoom flexibility feature, allowing for easy placement and multi-angle projection.

6. Manutenzione

6.1 Protezione dalla polvere

The projector features a fully sealed optical engine to minimize dust buildup. Regularly wipe the exterior with a soft, dry cloth. Avoid using abrasive cleaners or solvents.

6.2 Sistema di raffreddamento

The liquid cooling system automatically adjusts fan speed and coolant for optimal temperature. Ensure ventilation vents are not blocked to maintain efficient cooling and prolong the projector's lifespan.

7. Risoluzione Dei Problemi

ProblemaPossibile causaSoluzione
Nessuna immagine visualizzataCavo di alimentazione scollegato, sorgente di ingresso errata, dispositivo non acceso.Check power connections, select correct input source (HDMI 1/2, AV), ensure connected device is on.
Immagine sfocataSfocato, il proiettore si è mosso.The AI Movin System should auto-focus. If not, check for obstructions or manually adjust focus if available in settings.
Immagine distorta (forma trapezoidale)Angolo di proiezione errato.The AI Movin System should auto-correct keystone. Ensure the projector is placed as squarely as possible to the screen.
Nessun suonoVolume troppo basso, dispositivo audio esterno non connesso/associato, uscita audio selezionata non corretta.Increase volume, check Bluetooth connection for external speakers, ensure internal speakers are selected if no external audio is desired.
Impossibile connettersi al Wi-FiPassword errata, fuori portata, problema di rete.Verify Wi-Fi password, move projector closer to router, try a wired LAN connection.

8. Specifiche

CaratteristicaDettaglio
MarcaiSinbox
Numero di modelloJY821
Peso dell'articolo4.97 libbre
Dimensioni del prodotto7.7 x 8.6 x 5.5 pollici
Colorecanna di fucile
Risoluzione dello schermo1920 x 1080 (1080P nativo, supporta la decodifica 4K)
Luminosità2500 ANSI Lumen
Rapporto di contrasto25,000:1
Tecnologia di connettivitàBluetooth 5.3, HDMI, Wi-Fi 6, Senza fili
Caratteristiche speciali3D Dolby Audio & 36W Speakers, 4K Projector with Movin Smart Operating System, AI Image Enhance & Eye Protect Mode, Auto Focus and 6D Keystone Correction, Bi-directional Bluetooth 5.3, Ultra-fast Wi-Fi 6, Handheld Compact Design, Compatible with Netflix / Prime Video / YouTube / Disney+ / Apple TV
Usi consigliatiAffari, Istruzione, Giochi, Interni/Esterni

9. Garanzia e supporto

iSinbox offers lifetime technical support for the JY821 Smart Projector. For any questions or assistance, please contact customer service at service-us@isinbox.com.

The product is subject to a 30-day return policy for refund or replacement.

10. Video ufficiale del prodotto

Video 1: Oltreview of the iSinbox JY821 Smart Projector's features and capabilities, including auto-focus, built-in apps, and Dolby Audio. Provided by iSinbox Direct US.

© 2025 iSinbox. Tutti i diritti riservati.

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