1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your TAFFIO 10.25-inch Touchscreen Android Navigation System. This system is designed to integrate seamlessly into Volvo S40, C30, C70, and V50 models from 2004-2013, offering advanced navigation, entertainment, and communication features.
Please read this manual thoroughly before installation and use to ensure proper function and to maximize your experience with the device. Keep this manual for future reference.
2. Consignes de sécurité
- Privilégiez toujours la sécurité au volant. N’utilisez pas le système d’une manière qui vous distrait de la route.
- Ensure all connections are secure and correctly installed to prevent electrical hazards or damage to the vehicle's systems.
- Ne tentez pas de démonter ou de modifier l'appareil. Cela pourrait annuler la garantie et causer des dommages.
- Consultez un professionnel pour l'installation si vous avez des doutes sur certaines étapes.
- Veillez à ce que l'écran soit propre et dégagé de tout obstacle afin de maintenir une visibilité optimale.
3. Installation
3.1 Contenu du paquet
Avant de commencer l'installation, vérifiez que tous les composants sont présents dans l'emballage :
- 1x Android multimedia system
- 1x câble d'alimentation
- 1x CAN-BUS Decoder
- 2x câble USB
- 1x RCA Plugs & Sim Card Slot cable
- 1x Rear camera input cable
- 1x Antenne GPS
- 1 antenne 4G

Figure 3.1: Included components of the TAFFIO Android multimedia system.
3.2 Installation
The TAFFIO Android multimedia system is designed for Plug & Play installation, minimizing the need for additional adapters or mounting frames. However, careful attention to connections is required.
- Préparation: Avant de commencer l'installation, assurez-vous que le contact du véhicule est coupé et que la batterie est débranchée.
- Retirer l'unité d'origine : Carefully remove the existing car radio or display unit from your Volvo dashboard. Refer to your vehicle's service manual for specific instructions on removing dashboard components.
- Connecter l'unité principale : Connect the main power cable (B) from the TAFFIO system to the original main unit's wiring harness.
- Connect to TAFFIO Radio: Connect the appropriate cable (A) to the TAFFIO Android multimedia system.
- LCD Plug Connection: Connect the original LCD plug (C) to the designated port on the TAFFIO system.
- Emplacement pour carte SIM : Insert your 4G LTE SIM card into the provided slot (D) if you intend to use mobile internet without Wi-Fi.
- Connexions supplémentaires : Connect the GPS antenna, 4G antenna, USB cables, RCA plugs, and rear camera input cable to their respective ports on the TAFFIO system. Ensure the CAN-BUS decoder is correctly integrated into the wiring harness (E) to support steering wheel controls and vehicle settings.
- Vérification de l'entrée AUX : It is crucial to determine if your original Volvo radio has an AUX (Auxiliary Audio Input). This information may be necessary for proper audio integration.
- Fonctionnalité de test : Before fully reassembling the dashboard, reconnect the battery and test the system's basic functions, including power on/off, audio, touchscreen response, and steering wheel controls.
- Assemblage final : Once functionality is confirmed, carefully reassemble the dashboard components, ensuring no wires are pinched.

Figure 3.2: Installation diagram for the TAFFIO Android multimedia system.

Figure 3.3: TAFFIO system installed in a Volvo dashboard, showing the main interface and rearview caméra view.
4. Mode d'emploi
4.1 Mise sous tension et configuration initiale
After installation, turn on your vehicle's ignition. The system will boot up, displaying the TAFFIO logo. The initial boot may take slightly longer. Follow any on-screen prompts for language selection and basic Android setup.
4.2 Interface utilisateur et navigation
The system features an intuitive user interface with a 3D graphical display. Control is primarily via the capacitive multitouch screen. You can also use the vehicle's original steering wheel controls, which are supported by the system.

Figure 4.1: Main menu of the TAFFIO Android system.

Figure 4.2: Android applications screen.
4.3 Connectivité
- Wifi: Connect to available WLAN hotspots or your smartphone's hotspot for internet access. Navigate to Settings > Network & Internet > Wi-Fi.
- 4G LTE : If a SIM card is installed, the system will automatically connect to the mobile network for internet access.
- Bluetooth : Pair your mobile phone for hands-free calling and A2DP music streaming. Go to Settings > Connected devices > Pair new device. The system supports synchronization of phone book contacts.
- USB: Use the provided USB cables to connect external storage devices for music, pictures, and videos.
4.4 Navigation
The system comes with pre-installed GPS navigation map material and offers free lifetime updates. Access navigation through the dedicated 'Maps' or 'Navigation' app icon. The system supports 2-Zone function, allowing you to listen to radio or music while navigating.

Figure 4.3: Wireless Carplay navigation interface.
4.5 CarPlay et Android Auto
The system features integrated CarPlay and Android Auto functionality without requiring an additional adapter. Connect your compatible smartphone via USB or wirelessly (if supported by your phone and the system) to access these features.

Figure 4.4 : Interface Android Auto.
4.6 Fonctionnalités multimédias
- Radio: FM/AM tuner with RDS (Radio Data System) for displaying station names.
- Lecture multimédia: Jouez de la musique, des vidéos et view pictures from USB drives or internal storage.
- Equalizer: Customize audio settings with preset EQ modes (Pop, Classic, Rock, Jazz) or user-defined Bass/Treble/Balance controls.
- Back-Zone Function: Allows navigation on the front screen while passengers in the back can watch TV or video (requires additional rear displays).
4.7 Intégration du véhicule
The system supports various vehicle-specific functions:
- Commandes au volant : Retains original steering wheel control functionality.
- Paramètres du véhicule : Access and adjust certain vehicle settings through the system interface.
- Arrièreview Caméra: Automatic switching to the rearview Affichage de la caméra lors de la marche arrière.
- Day and Night Display: Automatic or manual adjustment of screen brightness for optimal visibility.

Figure 4.5: Vehicle personalization settings.
5. Entretien
- Nettoyage de l'écran : Utilisez un chiffon doux non pelucheux pour nettoyer l'écran tactile. Pour les taches tenaces, frottez légèrement.ampNettoyez le chiffon avec de l'eau ou un nettoyant adapté aux écrans. Évitez les matériaux abrasifs et les produits chimiques agressifs.
- Mises à jour logicielles : Periodically check for software updates to ensure optimal performance and access to new features. Updates can typically be found through the system's settings or TAFFIO's official support channels.
- Soins généraux: Évitez d'exposer l'appareil à des températures extrêmes, à la lumière directe du soleil pendant des périodes prolongées ou à une humidité excessive.
6. Dépannage
This section addresses common issues you might encounter with your TAFFIO Android Navigation System.
| Problème | Cause possible | Solution |
|---|---|---|
| Pas d'alimentation / Le système ne s'allume pas | Câblage incorrect ; fusible grillé ; problème de batterie du véhicule | Check all power connections. Verify vehicle fuses. Ensure vehicle battery is charged. |
| Pas de son | Volume too low; Mute activated; Incorrect audio output settings; Wiring issue | Increase volume. Check if mute is active. Verify audio settings. Inspect speaker wiring. Ensure AUX input is correctly configured if applicable. |
| Écran tactile non réactif ou imprécis | Software glitch; Screen dirty; Physical damage | Restart the system. Clean the screen. If issue persists, contact support. |
| Signal GPS perdu ou imprécis | GPS antenna obstructed or disconnected; Environmental interference | Assurez-vous que l'antenne GPS est correctement connectée et que le signal est clair. view du ciel. Déplacez-vous vers un espace dégagé. |
| Problèmes de connexion Bluetooth | Appareil non en mode appariement ; Interférence ; Problème logiciel | Ensure both devices are in pairing mode. Restart both devices. Clear Bluetooth cache on phone. |
| CarPlay/Android Auto ne se connecte pas | Incorrect USB cable; Phone software issue; System software issue | Use a high-quality USB data cable. Ensure phone's CarPlay/Android Auto settings are correct. Restart phone and system. |
| Les commandes au volant ne fonctionnent pas | CAN-BUS decoder not connected; Incorrect settings | Verify CAN-BUS decoder connection. Check system settings for steering wheel control configuration. |
If you encounter an issue not listed here or if the suggested solutions do not resolve the problem, please contact TAFFIO customer support for further assistance.
7. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Nom du modèle | TJ-S40 |
| Taille de l'écran | 10.25 pouces |
| Système opérateur | Android 10 |
| Processeur | Octa-Core 1.8Ghz CPU |
| BÉLIER | 4 Go |
| Stockage interne | Flash 64 Go |
| Connectivité | Bluetooth, USB, Wi-Fi, 4G LTE (SIM card slot) |
| Caractéristiques spéciales | Touchscreen, Integrated CarPlay & Android Auto, GPS Navigation, RDS Radio, Rear Camera Input |
| Type de carte | Worldwide (with free lifetime updates) |
| Mode de sortie audio | Stéréo |
| Type de montage | Support de tableau de bord |
| Véhicules compatibles | Volvo S40, C30, C70, V50 (2004-2013) |
8. Garantie et assistance
8.1 Informations sur la garantie
Your TAFFIO 10.25-inch Touchscreen Android Navigation System comes with a Garantie constructeur d'un an. This warranty covers defects in materials and workmanship under normal use. Please retain your purchase invoice as proof of purchase for warranty claims.
La garantie ne couvre pas les dommages causés par une installation incorrecte, une mauvaise utilisation, des accidents, des modifications non autorisées ou l'usure normale.
8.2 Assistance clientèle
For technical assistance, warranty claims, or any questions regarding your TAFFIO product, please contact TAFFIO customer support through the retailer where you purchased the device or visit the official TAFFIO website pour les coordonnées.