Roinvou 4G+128G

Roinvou Android 15 Car Radio User Manual

For Ford Focus 1998-2005 Models (4G+128G)

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Roinvou Android 15 Car Radio. Please read this manual thoroughly before installation and use to ensure proper functionality and to avoid damage.

2. Setup and Installation

2.1 Package Contents

Verify that all items listed below are included in your package:

  • Radio for Ford Focus 1998-2005
  • Power Cable
  • RCA Cable
  • Rear Camera Input Cable
  • GPS Antenna
  • USB Cable (x2)
  • Rear View Camera
  • External Microphone
  • Accessories
  • User Manual
  • Installation Tool
Diagram showing all components included in the Roinvou car radio package, including the head unit, various cables, GPS antenna, rear camera, microphone, and installation tools.

Figure 2.1: Illustration of the complete package contents.

2.2 Installation Overview

The Roinvou Android 15 Car Radio is designed for a seamless fit into Ford Focus 1998-2005 models. Professional installation is recommended. Ensure the vehicle's power is disconnected before beginning installation.

Dashboard of a Ford Focus 1998-2005 with the original factory radio installed.

Figure 2.2: Original Ford Focus dashboard (Before Installation).

Dashboard of a Ford Focus 1998-2005 with the Roinvou Android 15 car radio installed, showing the large touchscreen display.

Figure 2.3: Ford Focus dashboard with Roinvou radio installed (After Installation).

2.3 Wiring Connections

Carefully connect all cables according to the wiring diagram. Ensure secure connections to prevent malfunctions.

Detailed wiring diagram for the Roinvou car radio, showing connections for power, RCA, USB, camera input, GPS antenna, and radio antenna.

Figure 2.4: Main wiring port connections for the head unit.

2.4 Backup Camera Wiring

Connect the included rear view camera for enhanced safety during parking and reversing. Follow the diagram for correct wiring.

  • The white plug must be connected to the car radio for Bluetooth and Wi-Fi signals.
  • Connect the black wire to GND (ground).
  • Connect the red wire to Power+ and the reversing lamp.
  • Link the reverse trigger wire to the rear-view camera.
  • Connect the power cable to the red port of the camera.
Diagram illustrating the wiring connections for the backup camera, showing power, ground, and signal connections to the car stereo and reversing lamp.

Figure 2.5: Backup camera wiring diagram.

2.5 Steering Wheel Control (SWC) Setup

The unit supports steering wheel controls for convenience and safety. The setup method depends on whether your vehicle has a CANbus decoder.

  • Without CANbus Decoder: Connect the plugs or the steering wheel control wires (Key1/Key2) in the power cable to the corresponding port or wire of your original car. Then, go to 'steeringwheelkey' in the settings and manually match to activate the button function.
  • With CANbus Decoder: Connect the CANbus before powering on the machine. Then, follow this path: Apps -> Settings -> Factory settings (1234) -> CAN Settings. Select the brand of the CANbus decoder and then the matching model and year according to the actual situation to make SWC work properly.
Diagram showing how to connect and configure steering wheel controls for the car radio, with options for vehicles with and without a CANbus decoder.

Figure 2.6: Steering Wheel Control connection and setup.

3. Operating Instructions

3.1 Premium In-Cell Touch Screen

The 1280 × 720 In-Cell screen offers ultra-fast control and crisp images. This technology reduces reflections and improves touch sensitivity for smoother navigation, configuration adjustments, and multimedia enjoyment.

Comparison diagram showing the superior clarity and responsiveness of an In-Cell touch screen compared to a traditional screen.

Figure 3.1: In-Cell Touch Screen technology benefits.

3.2 Wireless CarPlay and Android Auto

Enjoy seamless smartphone integration with Wireless CarPlay and Android Auto. Connect your iPhone or Android smartphone wirelessly to access navigation, calls, messages, and music directly from the car radio display. Wired and wireless Mirror Link compatibility is also supported.

Car radio display showing icons for Wireless CarPlay, Android Auto, and Mirror Link, with examples of GPS navigation, music playback, phone calls, and messages.

Figure 3.2: Wireless CarPlay, Android Auto, and Mirror Link interface.

3.3 Navigation (GPS)

The unit features built-in GPS functionality. Utilize your preferred navigation apps via Android Auto or CarPlay, or use pre-installed mapping software to guide your journeys.

3.4 Audio and Radio (FM/RDS, EQ)

Optimize your listening experience with equalizer adjustments and FM/RDS radio. Access your favorite stations with clear sound quality. The system supports APE/FLAC/WAV/MP3/WMA audio output modes.

3.5 Bluetooth Connectivity

Connect your smartphone via Bluetooth for hands-free calling and audio streaming. Pair your device through the system settings to enable these features.

3.6 Wi-Fi and Internet Applications

With 5G Wi-Fi support, stay connected and access various internet applications. The system supports popular apps like Netflix, YouTube, and iTunes, allowing for multimedia entertainment on the go.

Car radio display showing various streaming and internet applications like Netflix, YouTube, Prime Video, and Spotify, highlighting 5G WiFi connectivity.

Figure 3.3: Internet applications and 5G WiFi support.

3.7 Split Screen Functionality and UI Options

The user-friendly interface supports split-screen functionality, enabling you to navigate and listen to music simultaneously. Explore multiple UI options to personalize your display.

Car radio display showing various user interface options and an example of split-screen technology with navigation and music playing concurrently.

Figure 3.4: Multiple UI options and Split Screen Technology in action.

4. Maintenance

4.1 Cleaning the Unit

To maintain the clarity of the touchscreen and the overall appearance of the unit, gently wipe the screen and exterior surfaces with a soft, dry, lint-free cloth. For stubborn smudges, a slightly damp cloth with a mild, non-abrasive cleaner suitable for electronics can be used, followed by a dry wipe. Avoid using harsh chemicals or abrasive materials.

4.2 Software Updates

Periodically check for available software updates to ensure optimal performance and access to the latest features. Updates can typically be found through the system settings under 'About device' or 'System updates'. Follow the on-screen instructions carefully during the update process.

5. Troubleshooting

If you encounter any issues with your Roinvou car radio, please refer to the following common troubleshooting steps before contacting support.

  • No Power: Check all power cable connections. Ensure the car's ignition is on. Verify the fuse in the power cable.
  • No Sound: Check speaker wiring connections. Ensure the volume is not muted or set too low. Verify audio settings in the system.
  • Bluetooth/Wi-Fi Connectivity Issues: Ensure Bluetooth/Wi-Fi is enabled on both the car radio and your device. Try restarting both devices. Check for interference from other electronic devices.
  • Touchscreen Unresponsive: Try restarting the unit. Ensure the screen is clean and free from debris.
  • GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky.
  • Rear Camera Not Displaying: Check the rear camera wiring, especially the reverse trigger wire. Ensure the camera is powered correctly.

For persistent issues, please refer to the Support section for contact information.

6. Specifications

BrandRoinvou
Model4G+128G (Android 15)
Compatible VehiclesFord Focus 1998-2005
Screen Type9-inch In-Cell Touch Screen
Resolution1280 x 720
Processor4-core
RAM4 GB
Storage128 GB
Operating SystemAndroid 15
ConnectivityBluetooth, Wi-Fi (5G), GPS, USB, RCA
Special FeaturesWireless CarPlay, Android Auto, Mirror Link, EQ, FM/RDS, SWC, Rear Camera Support, Split Screen
Audio Output ModesAPE/FLAC/WAV/MP3/WMA
Video EncodingMKV/RMVB/AVI/MP4/MDV
Wattage45 watts
Internet ApplicationsNetflix, YouTube, iTunes (and others via Android OS)
Package Dimensions39.3 x 30.2 x 11.5 cm
Weight2.73 kg

7. Warranty and Support

7.1 Product Warranty

Your Roinvou car radio comes with a 24-month warranty. We provide lifetime online support for inquiries and aim to respond within 24 hours.

7.2 Customer Support

For any questions regarding compatibility, installation, usage, or after-sales support, please contact our customer service team. We have a dedicated after-sales team ready to assist you.

  • Compatibility Inquiries: If you have questions about product compatibility before purchasing, please send photos of your car's dashboard to our support team.
  • Installation & Usage Issues: If you encounter problems during installation or use, effective communication with our support team will help resolve them.

You can reach our support team through the seller's contact page on Amazon or via email:

Seller: wenheyou

Email: roinvouservices@163.com

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