STRONGNAVI Android 14 Car Multimedia Player

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your STRONGNAVI Android 14 Car Multimedia Player. Designed specifically for Mercedes-Benz A-Class (W169) and B-Class (W245) vehicles manufactured between 2009 and 2012, this unit enhances your driving experience with advanced features such as GPS navigation, multimedia playback, Bluetooth connectivity, and seamless integration with CarPlay and Android Auto.

Note: Compatibility is for reference only. Please confirm the shape and size of your vehicle's center console before installation.

2. Package Contents

Please verify that all items listed below are included in your package:

• Main Multimedia Unit
• Power Cable with Canbus Box (if applicable)
• RCA Cable
• USB Cable (x2)
• Reversing Camera Cable
• GPS Antenna

3. Specifications

The following table details the technical specifications for the STRONGNAVI Car Multimedia Player models X1 and X2:

4. Installation

Proper installation is crucial for optimal performance. If you are unsure about any steps, it is recommended to seek professional assistance.

4.1. Rear View Camera Connection

Follow these steps to connect your rear view camera (optional, not included):

1. Connect the red cable (labeled ② in the diagram) to the back light "+" terminal.
2. Connect the black cable (labeled ① in the diagram) to the "GND" (ground) terminal.
3. The reverse detection cable (brown color, labeled ④ in the diagram) should be connected to the red cable (labeled ③) which extends from the video output cable.

4.2. Steering Wheel Control Setup

The unit supports steering wheel controls (SWC) for convenient operation. The setup process varies depending on whether your unit includes a Canbus box.

4.2.1. With Canbus Box

If your unit includes a Canbus box:

1. Before setup, ensure the Canbus box and the 8-pin serial cable are correctly connected to the multimedia unit.
2. Refer to the provided image to set your specific car model within the unit's settings. This typically involves navigating to System settings and selecting the correct vehicle protocol.

4.2.2. Without Canbus Box

If your unit does not include a Canbus box, you will need to manually configure the steering wheel controls:

1. Access the "Steering wheel keys learn" menu in the unit's settings.
2. Follow the on-screen instructions: Select a function on the screen, then press and hold the corresponding steering wheel button for 1 second to register it. Repeat for all desired functions.

5. Operating Instructions

This section covers the basic operation of your multimedia player's key features.

5.1. Main Menu and User Interface

The Android 14 operating system provides an intuitive and customizable main menu. You can easily navigate between applications and features, making your driving experience more convenient.

5.2. CarPlay and Android Auto

The unit supports both wireless CarPlay and Android Auto, allowing seamless integration with your smartphone without needing additional accessories.

5.2.1. Wireless Connection Steps

1. Initial Connection: For the first connection, enable Bluetooth on your phone and pair it with the car's Bluetooth.
2. Automatic Interface Jump: After successful pairing, the car radio will automatically switch to the "R Lin-k" (for CarPlay) or "Android Auto APP" (for Android Auto) interface.
3. Confirmation: Your phone will display a prompt like "use CarPlay with ZLink or AutoLink." Confirm this message. CarPlay or Android Auto will then connect.

Note: Both CarPlay and Android Auto can also be connected via a USB cable for a wired connection.

5.3. FM Radio

The built-in FM radio supports automatic and manual station search. You can easily drag and drop station icons to organize your channel list.

5.4. Bluetooth Functionality

The smart Bluetooth system allows for mobile phone pairing, hands-free calling, and Bluetooth music streaming. It also supports syncing contacts and call records, enhancing driving safety.

5.5. GPS Navigation

The built-in global positioning system offers omni-directional map display, real-time traffic conditions, and rapid, accurate positioning. It supports various navigation applications.

5.6. Reversing Video (Optional)

When connected to an optional rear view camera, the unit provides a clear reversing video display, making parking and maneuvering safer.

5.7. ADAS DVR (Optional)

With an optional ADAS DVR (Anti-collision warning driving recorder), the system provides front vehicle distance prediction, anti-collision warnings, and lane departure warnings to enhance driving safety.

5.8. 1080P Video Playback

The unit features a 1080P video decoder and a True Color 24 HD display, supporting fluent playback of APE music and various video formats from USB/SD sources.

6. Troubleshooting

This section addresses common issues you might encounter with your multimedia player.

• No Power: Check all power connections. Ensure the ACC and B+ wires are correctly connected and receiving power. Verify the fuse is intact.
• No Sound: Check speaker connections. Ensure the volume is not muted or set too low. Verify audio output settings.
• Bluetooth Connection Issues: Ensure Bluetooth is enabled on both the unit and your phone. Try unpairing and re-pairing the devices. Clear Bluetooth cache on your phone if necessary.
• GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear line of sight to the sky. Check GPS settings within the unit.
• Steering Wheel Controls Not Working: Re-check the Canbus box connection (if applicable) or re-perform the manual steering wheel button learning process.
• Screen Unresponsive: Try restarting the unit. If the issue persists, a factory reset might be necessary (note: this will erase all user data).
• CarPlay/Android Auto Not Connecting: Ensure your phone's Bluetooth is paired. Check USB cable connection if using wired. Verify the respective apps are updated on your phone.

7. User Tips

• Regular Software Updates: Check for available software updates periodically to ensure optimal performance and access to new features.
• Screen Cleaning: Use a soft, lint-free cloth specifically designed for electronics to clean the IPS screen. Avoid harsh chemicals.
• Customization: Explore the various main menu themes and settings to personalize your user interface for a better driving experience.
• Backup Important Data: Before performing any major software updates or factory resets, back up any important data or settings.

8. Maintenance

To ensure the longevity and optimal performance of your STRONGNAVI multimedia player, follow these maintenance guidelines:

• Cleaning: Regularly wipe the screen and exterior surfaces with a soft, dry cloth. For stubborn smudges, use a slightly damp cloth with water or a screen-safe cleaner. Avoid abrasive materials or harsh chemicals.
• Temperature: Avoid exposing the unit to extreme temperatures, both hot and cold, for extended periods.
• Ventilation: Ensure that the unit's ventilation openings are not blocked to prevent overheating.
• Cable Management: Periodically check all connected cables for any signs of wear or damage. Ensure they are securely connected.

9. Warranty and Support

Your STRONGNAVI Car Multimedia Player comes with a manufacturer's warranty. For specific warranty terms, duration, and conditions, please refer to the warranty card included with your product or contact the seller directly. Keep your proof of purchase for warranty claims.

For technical support, troubleshooting assistance beyond this manual, or inquiries regarding optional accessories (such as cameras or DVRs), please contact STRONGNAVI customer service or your authorized dealer.

Contact Information: Refer to your purchase documentation or the official STRONGNAVI website for the most up-to-date support contact details.