Roinvou Android Radio for Mazda CX9 (2007-2015) User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Roinvou Android Radio system for Mazda CX9 models manufactured between 2007 and 2015. Please read this manual thoroughly before installation and use to ensure proper functionality and to maximize your experience with the device.

2. Package Contents

Verify that all items listed below are included in your package. If any components are missing or damaged, please contact customer support.

• Roinvou Android Car Stereo (10.1 Inch)
• Power Cable
• Canbus Box
• RCA Harness
• GPS Antenna
• AHD Backup Camera
• External Microphone
• Rear Camera Input Cable
• Dual USB Cable
• Installation Tool Kit

Image: All components included in the Roinvou Android Radio package.

3. Product Overview and Key Features

The Roinvou Android Radio is an advanced in-dash navigation system designed to upgrade your Mazda CX9's infotainment capabilities. It features a 10.1-inch IPS capacitive touch screen and runs on an 8-core Android operating system with 4GB RAM and 64GB internal storage for smooth performance.

Key Features:

• Vehicle Compatibility: Specifically designed for Mazda CX9 models from 2007 to 2015.
• Operating System: Android with 8-core CPU, 4GB RAM, 64GB ROM.
• Display: 10.1-inch IPS HD capacitive touch screen (1280x720 resolution).
• Connectivity: Wireless/Wired Apple CarPlay, Wireless/Wired Android Auto, Bluetooth 5.0, Wi-Fi, USB.
• Navigation: Built-in GPS module supporting offline and online maps.
• Audio: 32-band EQ for sound customization, FM/RDS radio.
• Integration: Steering Wheel Control (SWC) support, Mirror Link for Android/iOS.
• Safety: AHD Backup Camera input with automatic reverse image display.
• Customization: 19 wallpaper options and 59 UI desktop themes.

Image: Roinvou Android Radio installed in a Mazda CX9 dashboard, highlighting its features.

4. Setup and Installation

Installation of the Roinvou Android Radio involves replacing the factory head unit. It is recommended that installation be performed by a qualified professional. Ensure the vehicle's battery is disconnected before beginning installation.

4.1 Vehicle Compatibility

This unit is compatible with Mazda CX9 models from 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, and 2015. The package includes an in-dash head unit, wiring harness cables, a Canbus decoder, and a frame panel designed for these models.

Image: Before and after installation comparison in a Mazda CX9.

4.2 Wiring Connections

Connect the provided wiring harness to the vehicle's existing wiring. Ensure all connections are secure.

• Power Amplifier: If your vehicle has an original power amplifier, connect its control cable to the red ACC wire of the Roinvou power cord.
• Canbus Decoder: The included Canbus decoder supports most stock features, including steering wheel controls.

4.3 Backup Camera Wiring

The AHD backup camera requires specific wiring for proper function. The reverse input cable must be connected even if a reverse camera is not used, as it can affect Bluetooth and Wi-Fi signal reception.

• Red Cable (1): Connects to the positive terminal of the car's reverse light cable.
• Black Cable (2): Connects to the negative terminal of the car's reverse light cable.

The other two red extension cables (3 and 4) are typically not required for connection.

Image: Detailed wiring diagram for Canbus and backup camera.

5. Operating Instructions

This section details the primary functions and how to operate your Roinvou Android Radio.

5.1 Wireless/Wired CarPlay & Android Auto

Connect your smartphone to the car radio via Bluetooth for wireless CarPlay/Android Auto or using the original USB data cable for a wired connection. This allows you to access phone calls, music, GPS navigation, and smart voice control (Siri/Google Assistant) directly from the car stereo.

Image: Apple CarPlay, Android Auto, and Mirror Link interfaces.

5.2 Bluetooth 5.0

The built-in Bluetooth 5.0 module provides a stable connection for hands-free calling, phone book synchronization, and music streaming. Pair your phone through the Bluetooth settings on the head unit.

Image: Bluetooth hands-free calling and FM/RDS radio interfaces.

5.3 GPS Navigation

The unit includes a built-in GPS module. You can download offline navigation maps directly from the Play Store. For online maps and real-time traffic updates, connect the unit to Wi-Fi or a mobile hotspot.

Image: GPS navigation and Wi-Fi/Hotspot connectivity features.

5.4 FM/RDS Radio

Enjoy high-quality FM/RDS radio with 18 preset stations. The RDS function provides information such as station name, program type, and real-time traffic updates.

5.5 Mirror Link

Synchronize your Android or iOS smartphone screen to the head unit. This allows you to view your phone's content, such as videos and apps, on the larger 10.1-inch display.

5.6 Steering Wheel Control (SWC)

The unit supports your vehicle's original steering wheel controls. If your vehicle has a CANBUS decoder, ensure it is correctly connected. To configure SWC without a CANBUS decoder, connect the steering wheel control wires (Key1/Key2) to the corresponding port on the power cable and use the "SteeringWheelKey" app to manually map the buttons.

Image: Steering Wheel Control setup instructions.

5.7 AHD Reversing Image

When the vehicle is shifted into reverse gear, the radio will automatically display the image from the connected AHD backup camera, assisting with safe parking and maneuvering.

Image: AHD reversing image display.

5.8 UI Customization

Personalize your user experience with 19 different wallpaper options and 59 desktop themes. Access these settings through the system's display customization menu.

Image: Wallpaper options and desktop themes.

5.9 Video Demonstration

Watch this video for a visual guide on UI functions, CarPlay, Android Auto, and navigation features.

6. Maintenance

To ensure the longevity and optimal performance of your Roinvou Android Radio, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents that could damage the display or finish.
• Software Updates: Periodically check for system software updates through the unit's settings menu to ensure you have the latest features and bug fixes. A stable internet connection is required for updates.
• Temperature: Avoid exposing the unit to extreme temperatures, both hot and cold, for extended periods.

7. Troubleshooting

If you encounter issues with your Roinvou Android Radio, refer to the following common troubleshooting steps:

• No Power: Check all power connections. Ensure the red ACC wire is correctly connected. Verify the vehicle's fuse for the radio is intact.
• No Sound: Check speaker connections. Ensure the volume is not muted or set to zero. Verify the power amplifier connection if applicable.
• Bluetooth/Wi-Fi Issues: Ensure the reverse input cable is connected, as it affects signal reception. Restart the unit and your connected device.
• Steering Wheel Controls Not Working: Verify Canbus decoder connection. If no Canbus, ensure Key1/Key2 wires are connected and configured in the "SteeringWheelKey" app.
• GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky.
• Touch Screen Unresponsive: Restart the unit. If the issue persists, a factory reset may be necessary (note: this will erase all user data).

For persistent issues not resolved by these steps, please contact Roinvou customer support.

8. Specifications

9. Warranty and Support

Your Roinvou Android Radio comes with a 1-Year Warranty from the date of purchase, covering manufacturing defects. Please retain your proof of purchase for warranty claims.

For technical support, troubleshooting assistance, or warranty inquiries, please contact Roinvou customer service via email:

Email: roinvouservices@163.com