1. المقدمة
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. معلومات السلامة
تحذير:
- استشر دائمًا فنيًا متخصصًا للتركيب لتجنب تلف النظام الكهربائي للسيارة أو الوحدة نفسها.
- 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.
- احتفظ بالوحدة بعيدًا عن الماء والرطوبة الزائدة.
- لا تحاول تفكيك الوحدة أو تعديلها. سيؤدي ذلك إلى إلغاء الضمان.
3. محتويات العبوة
يرجى التأكد من وجود جميع العناصر في الحزمة:
- DYNAVIN D9-DMI3G Ultra Flex Main Unit
- تسخير الطاقة
- هوائي نظام تحديد المواقع العالمي (GPS)
- كابلات USB (عدد 2)
- ميكروفون خارجي
- RCA Cables (Audio/Video In/Out)
- دليل المستخدم (هذا المستند)
- أقواس التثبيت والبراغي

Image: Illustration of all components included in the DYNAVIN D9-DMI3G Ultra Flex package.
4. دليل التثبيت
Professional installation is highly recommended. Incorrect installation can damage the unit or your vehicle.
4.1 فحوصات ما قبل التثبيت
- Ensure your vehicle is an Audi A4, A5, Q5, S4, or S5 with MMI 3G/3G+ radio.
- افصل بطارية السيارة قبل البدء بأي عمل كهربائي.
- Gather necessary tools (trim removal tools, screwdrivers, wire cutters/strippers).
4.2 مخطط الأسلاك
راجع مخطط الأسلاك التفصيلي المرفق مع جهازك لمعرفة التوصيلات المحددة. تشمل التوصيلات الرئيسية ما يلي:
- تسخير الطاقة: Connect to the vehicle's power supply (constant 12V, accessory, ground).
- CAN Bus Decoder: Essential for communication with the vehicle's MMI system.
- هوائي GPS: قم بالتركيب في مكان واضح view of the sky (e.g., dashboard, under windshield).
- كبلات USB: Route to a convenient location for USB drives or smartphone connection.
- ميكروفون خارجي: Mount near the driver for clear hands-free calls.
- كابلات RCA: للخارجية amplifiers, subwoofers, or auxiliary video input/output.

Image: Simplified wiring diagram showing main connections for the DYNAVIN D9-DMI3G Ultra Flex.
4.3 تركيب الوحدة
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. تعليمات التشغيل
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 اتصال البلوتوث
To pair your phone:
- Go to 'Bluetooth' on the unit.
- قم بتمكين Bluetooth على هاتفك الذكي وابحث عن الأجهزة المتاحة.
- Select 'DYNAVIN' (or similar name) from your phone's list.
- تأكد من رمز الاقتران على كلا الجهازين.
بمجرد الاقتران، يمكنك إجراء/استقبال المكالمات وبث الصوت لاسلكيًا.
5.4 نظام CarPlay اللاسلكي ونظام 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.

الصورة: السابقample 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 نظام الملاحة
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. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| الوحدة لا تعمل بالطاقة. | Incorrect wiring, blown fuse, vehicle battery disconnected. | Check power connections, inspect fuses, ensure battery is connected. |
| لا يوجد صوت من مكبرات الصوت. | Speaker wires disconnected, volume too low, mute activated, ampقضية المحرر. | Check speaker connections, increase volume, disable mute, verify ampحالة مكبر الصوت. |
| لم يتم العثور على إشارة GPS. | GPS antenna not connected, antenna placed in poor location. | Ensure GPS antenna is securely connected and placed with clear sky view. |
| CarPlay/Android Auto غير متصل. | Bluetooth/Wi-Fi off, phone not paired, software glitch. | Ensure phone's Bluetooth/Wi-Fi are on, re-pair device, restart unit and phone. |
| شاشة اللمس لا تستجيب. | تجمد النظام، ووجود أوساخ على الشاشة. | Restart the unit (press reset button if available), clean screen. |
7. المواصفات
| ميزة | التفاصيل |
|---|---|
| نموذج | D9-DMI3G Ultra Flex |
| نظام التشغيل | Android (Specific version may vary) |
| حجم العرض | 7 بوصة |
| التوافق | Audi A4, A5, Q5, S4, S5 with MMI 3G/3G+ Radio |
| الاتصال | Wireless CarPlay, Android Auto, Bluetooth 5.0, Wi-Fi, USB |
| موالف الراديو | FM/AM, DAB+ (requires optional DAB+ antenna) |
| ملاحة | نظام تحديد المواقع العالمي (GPS) مدمج، يدعم الخرائط المتصلة بالإنترنت وغير المتصلة بالإنترنت |
| مخرج الصوت | 4 x 45W (Max), RCA Pre-outs |
| مزود الطاقة | DC 12V (Operating Range: 9V-16V) |
8. الصيانة
- تنظيف: Use a soft, dry cloth to clean the screen and unit. For stubborn marks, slightly dampاغسل قطعة القماش بالماء. لا تستخدم مواد كيميائية قاسية أو منظفات كاشطة.
- تحديثات البرامج: Periodically check the official DYNAVIN website or contact support for available software updates. Updates can improve performance and add new features.
- إعادة تعيين النظام: 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. الضمان والدعم
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.
رسمي Webموقع: www.dynavin.com
دعم البريد الإلكتروني: support@dynavin.com





