1. Introduction
Thank you for choosing the DYNAVIN D9-DMI3G Ultra Flex Android Car Radio Navigation System. This advanced multimedia unit is designed to seamlessly integrate with your Audi A4, A5, Q5, S4, or S5 equipped with MMI 3G/3G+ radio, providing enhanced navigation, entertainment, and connectivity features including Wireless CarPlay and Android Auto, Head-up Display support, and DAB+ Radio. This manual provides essential information for installation, operation, and maintenance of your new system.
2. Safety Information
WARNING:
- Always consult a professional for installation to avoid damage to the vehicle's electrical system or the unit.
- Do not operate the unit's functions that distract you from driving. Always prioritize road safety.
- Ensure all wiring is correctly connected and insulated to prevent short circuits or fire hazards.
- Keep the unit away from water and excessive moisture.
- Do not attempt to disassemble or modify the unit. This will void the warranty.
3. Package Contents
Please verify that all items are present in the package:
- DYNAVIN D9-DMI3G Ultra Flex Main Unit
- Power Harness
- GPS Antenna
- USB Cables (x2)
- External Microphone
- RCA Cables (Audio/Video In/Out)
- User Manual (this document)
- Mounting Brackets and Screws
Image: Illustration of all components included in the DYNAVIN D9-DMI3G Ultra Flex package.
4. Installation Guide
Professional installation is highly recommended. Incorrect installation can damage the unit or your vehicle.
4.1 Pre-Installation Checks
- Ensure your vehicle is an Audi A4, A5, Q5, S4, or S5 with MMI 3G/3G+ radio.
- Disconnect the vehicle's battery before starting any electrical work.
- Gather necessary tools (trim removal tools, screwdrivers, wire cutters/strippers).
4.2 Wiring Diagram
Refer to the detailed wiring diagram provided with your unit for specific connections. Key connections include:
- Power Harness: Connect to the vehicle's power supply (constant 12V, accessory, ground).
- CAN Bus Decoder: Essential for communication with the vehicle's MMI system.
- GPS Antenna: Mount in a location with a clear view of the sky (e.g., dashboard, under windshield).
- USB Cables: Route to a convenient location for USB drives or smartphone connection.
- External Microphone: Mount near the driver for clear hands-free calls.
- RCA Cables: For external amplifiers, subwoofers, or auxiliary video input/output.
Image: Simplified wiring diagram showing main connections for the DYNAVIN D9-DMI3G Ultra Flex.
4.3 Mounting the Unit
Carefully remove the original car radio or display following your vehicle's specific disassembly instructions. Install the DYNAVIN unit using the provided mounting brackets and screws, ensuring it is securely fastened and flush with the dashboard.
4.4 Initial Setup and Configuration
After installation, reconnect the vehicle's battery. Power on the unit. The system will guide you through initial setup, including language selection, time zone, and basic audio settings. Ensure the CAN Bus connection is recognized for proper MMI integration.
Video: A step-by-step guide demonstrating the installation process of the DYNAVIN D9-DMI3G Ultra Flex in a compatible Audi vehicle.
5. Operating Instructions
5.1 Basic Navigation and Main Menu
The unit features a responsive touchscreen interface. Tap icons on the main menu to access functions like Radio, Navigation, Bluetooth, CarPlay/Android Auto, and Settings. Swipe left/right to navigate through additional app pages.
Image: Screenshot of the main menu interface on the DYNAVIN D9-DMI3G Ultra Flex unit.
5.2 Radio (FM/AM/DAB+)
Select the 'Radio' icon. Use the on-screen controls to tune frequencies, save presets, and switch between FM, AM, and DAB+ (if DAB+ antenna is connected and signal is available). DAB+ offers higher quality digital radio broadcasts.
5.3 Bluetooth Connectivity
To pair your phone:
- Go to 'Bluetooth' on the unit.
- Enable Bluetooth on your smartphone and search for available devices.
- Select 'DYNAVIN' (or similar name) from your phone's list.
- Confirm the pairing code on both devices.
Once paired, you can make/receive calls and stream audio wirelessly.
5.4 Wireless CarPlay and Android Auto
This unit supports wireless connection for both Apple CarPlay and Android Auto. Ensure your phone's Wi-Fi and Bluetooth are enabled.
- On the unit, select the 'CarPlay' or 'Android Auto' icon.
- Follow the on-screen instructions to connect your smartphone via Bluetooth first, then confirm the Wi-Fi connection.
- Once connected, your phone's compatible apps will appear on the unit's screen, allowing for navigation, music, messaging, and more.
Image: Example of the Apple CarPlay interface displayed on the DYNAVIN D9-DMI3G Ultra Flex screen.
Video: A demonstration of how to set up and use Wireless CarPlay with the DYNAVIN D9-DMI3G Ultra Flex unit.
5.5 Navigation System
The unit comes with pre-installed navigation software. Tap the 'Navigation' icon to launch. You can also install other navigation apps from the Google Play Store (requires internet connection via Wi-Fi hotspot).
5.6 Head-up Display (HUD) Integration
If your vehicle is equipped with a compatible Head-up Display, the DYNAVIN unit can send navigation directions and other relevant information to the HUD. Access the 'Settings' menu on the unit to configure HUD output options.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | Incorrect wiring, blown fuse, vehicle battery disconnected. | Check power connections, inspect fuses, ensure battery is connected. |
| No sound from speakers. | Speaker wires disconnected, volume too low, mute activated, amplifier issue. | Check speaker connections, increase volume, disable mute, verify amplifier status. |
| GPS signal not found. | GPS antenna not connected, antenna placed in poor location. | Ensure GPS antenna is securely connected and placed with clear sky view. |
| CarPlay/Android Auto not connecting. | Bluetooth/Wi-Fi off, phone not paired, software glitch. | Ensure phone's Bluetooth/Wi-Fi are on, re-pair device, restart unit and phone. |
| Touchscreen unresponsive. | System freeze, dirt on screen. | Restart the unit (press reset button if available), clean screen. |
7. Specifications
| Feature | Detail |
|---|---|
| Model | D9-DMI3G Ultra Flex |
| Operating System | Android (Specific version may vary) |
| Display Size | 7 inches |
| Compatibility | Audi A4, A5, Q5, S4, S5 with MMI 3G/3G+ Radio |
| Connectivity | Wireless CarPlay, Android Auto, Bluetooth 5.0, Wi-Fi, USB |
| Radio Tuner | FM/AM, DAB+ (requires optional DAB+ antenna) |
| Navigation | Built-in GPS, supports online/offline maps |
| Audio Output | 4 x 45W (Max), RCA Pre-outs |
| Power Supply | DC 12V (Operating Range: 9V-16V) |
8. Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and unit. For stubborn marks, slightly dampen the cloth with water. Do not use harsh chemicals or abrasive cleaners.
- Software Updates: Periodically check the official DYNAVIN website or contact support for available software updates. Updates can improve performance and add new features.
- System Reset: In case of persistent issues, a factory reset option is available in the system settings. Note that this will erase all user data and settings.
9. Warranty and Support
The DYNAVIN D9-DMI3G Ultra Flex comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions, including the warranty period and coverage details.
For technical support, troubleshooting assistance, or warranty claims, please contact your authorized DYNAVIN dealer or visit the official DYNAVIN support website. Have your product model and serial number ready when contacting support.
Official Website: www.dynavin.com
Email Support: support@dynavin.com
