Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your STWEI 8Core Android13 Carplay Car Video Player. This multimedia system is designed to enhance your driving experience with advanced features like Android13 OS, wireless Carplay/Android Auto, GPS navigation, and a high-resolution touch screen. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
Product Overview:
Image: The STWEI 8Core Android13 Carplay Car Video Player seamlessly integrated into a Mercedes Benz S-Class dashboard, showcasing its 10.25-inch screen and user interface.
Specifications
| Feature | Specification |
|---|---|
| Operating System | Android 13 |
| Processor Type | Snapdragon 665 (8Core processor) |
| Processor Speed | 2.0GHz |
| RAM | 8G |
| ROM (Internal Storage) | 64G / 128G |
| Max External Memory | 256G (TF/Micro SD Slot: 2) |
| Display Size | 10.25 inch |
| Resolution | 1920x720 (HD) |
| Touch Screen | Yes |
| Built-in Screen | Yes |
| Output Power | 4x50W |
| Voltage | 12 V |
| Item Weight | 1.5kg |
| Digital Media Format | Mp3, MP4, WMA, JPEG |
| Special Features | Wifi function, Support steering wheel control, Support 3G/4G Network, Support Can-Bus, Built-in GPS, Mobile Phone, MP3 players, Wireless Android Auto, Wireless Apple Carplay, Bluetooth speaker, Car radio with screen, Audio for cars, Automotive multimedia, Car video player, Central multimedia, Car navigation, Robot car screen, Loud speaker for the car, Multimedia automotivo, Two USB interfaces |
| OSD Language | Multi-language support (approx. 90% of world languages) |
| Compatibility | Mercedes Benz S Series W221 W222 (2005-2013) |
| Material | ABS |
| Certifications | CE, RoHS, ISO9001, IATF16949, 3C certification |
Setup and Installation
It is highly recommended that installation be performed by a qualified technician. Incorrect installation may damage the device or your vehicle.
Package Contents:
Image: The package includes the main unit, power cable, 4G antenna, GPS antenna, AMI cable, LVDS AUX cable, and mounting screws.
Identifying NTG Version:
Before installation, it is crucial to identify your vehicle's NTG (New Telematics Generation) version (NTG 3.0 or NTG 3.5) as this affects compatibility and wiring. Refer to the image below:
Image: NTG 3.0 has a 'big' slot and a specific LVDS Port. NTG 3.5 has a 'small' slot and a different LVDS Port. Please check your original radio unit to determine the correct version.
Installation Steps (Mercedes Benz S-class 2005-2012):
The following steps outline the general installation process. Always consult the specific wiring diagram and instructions provided with your product. A PDF user manual is available for detailed instructions: User manual (PDF).
Image: Comparison of the Mercedes Benz S-Class dashboard before and after the installation of the STWEI multimedia screen.
- Central Control of Original Vehicle: Begin by familiarizing yourself with the central control area of your vehicle.
- Pry Side Panels: Carefully pry the left and right side panels of the dashboard. Remove their fixing screws.
- Pry A/C Air Outlet Panel: Pry out the A/C air outlet panel located below the screen.
- Pry Fixing Screws of A/C Panel: Remove the fixing screws of the air conditioner air outlet panel.
- Pry Central Control Panel: Pry the central control panel and unplug the power cord.
- Pry Original Vehicle Screen Panel: Carefully pry the original vehicle screen panel.
- Remove Fixing Screws (Original Screen Panel): Remove the fixing screws of the original screen panel.
- Remove Fixing Screws (Original Screen Panel): Continue removing any remaining fixing screws of the original screen panel.
- Pry Original Vehicle Screen Key Panel: Pry the original vehicle screen key panel.
- Remove Fixing Screws (Original Screen Key Panel): Remove the fixing screws of the original screen key panel.
- Pry CD Player Frame Clips: Use a pair of tweezers to pry open the clips on the CD player frame and remove the fixing.
- Pry CD Player Frame Clips (Continued): Repeat the process to pry open any remaining clips on the CD player frame and remove the fixing.
- Pry CD Player Bezel: Carefully pry the CD player bezel.
- Remove Fixing Screws (CD Player Housing): Remove the fixing screws of the CD player housing.
- Remove Fixing Screws (CD Player Housing): Continue removing any remaining fixing screws of the CD player housing.
- Remove CD Player Cover: Remove the CD player cover.
- Remove CD Player Fixing Screws: Remove the CD player fixing screws.
- Remove CD Player Fixing Screws (Continued): Continue removing any remaining CD player fixing screws.
- Remove Fixing Screws on Right Fuse: Remove the fixing screws located on the right fuse.
- Connect New Unit: Connect the new multimedia unit's cables to the vehicle's wiring harness, ensuring all connections are secure.
- Mount New Unit: Securely mount the new multimedia screen into the dashboard opening.
- Reassemble: Reassemble all panels and screws in reverse order of removal.
Operating Instructions
Your STWEI multimedia system runs on Android 13, offering a familiar and intuitive interface. The system supports touch input and integrates with your original vehicle controls.
Basic Navigation and Interface:
The main screen provides access to various functions such as Bluetooth, Navigation, Music, Video, and Dashboard. Swipe left/right to access more applications.
Video: A demonstration of the multimedia screen's user interface, showing navigation between apps like Bluetooth, Navigation, Music, Video, Car Info, Settings, Phone Link, and DSP equalizer.
Bluetooth Functionality:
The system features Bluetooth 5.0 for clear audio and stable connections. Access the Bluetooth menu to pair your phone, make calls, and stream music.
Image: The Bluetooth interface showing a dial pad, allowing users to make phone calls directly from the screen.
Navigation Maps:
The unit comes with built-in GPS and supports various navigation applications, including Google Maps and Igo Maps. Access the 'Navi' or 'Maps' icon to start navigation.
Image: The navigation screen displaying Google Maps with a route highlighted, indicating support for various mapping services.
Music and Video Playback:
Enjoy online music, online movies, local media playback, and Bluetooth music streaming. The system supports Mp3, MP4, WMA, and JPEG formats.
Image: The multimedia screen playing a video, demonstrating its video playback capabilities.
Car Information Display:
Access the 'Dashboard' or 'My Car' application to view real-time vehicle information, such as speed and RPM, integrated with the system.
Mobile Phone Interconnection (CarPlay/Android Auto):
The system supports wireless Apple CarPlay and Android Auto, allowing seamless integration of your smartphone for navigation, music, calls, and more.
Image: The screen displaying both Apple CarPlay and Android Auto interfaces, highlighting the wireless connectivity feature with compatible smartphones.
DSP (Digital Sound Processor):
Utilize the built-in DSP to fine-tune your audio experience with various equalizer settings and sound profiles.
Split Screen Functionality:
The split-screen feature allows you to run two applications simultaneously, for example, navigation on one side and video playback on the other.
Image: The multimedia screen operating in split-screen mode, displaying a navigation map on the left and a video on the right, allowing for multitasking.
Reversing System:
If your original car has a reversing camera, the system will support its display. If not, a reversing camera may be provided as a gift (please confirm with the vendor before purchase).
Image: The screen displaying a clear view from a reversing camera, complete with dynamic guidelines for easier parking.
Original Vehicle System Integration:
The STWEI system fully retains original vehicle functions, including steering wheel controls, original CD player, original buttons, and original audio system. The new system operates without affecting the original car's functionalities.
Image: A Mercedes Benz steering wheel, illustrating that the STWEI system is compatible with and retains the functionality of the original steering wheel controls.
Maintenance
To ensure the longevity and optimal performance of your STWEI multimedia system, follow these general maintenance guidelines:
- Screen Cleaning: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Avoid harsh chemicals or abrasive materials that could scratch the screen.
- Software Updates: Periodically check for software updates to ensure you have the latest features and bug fixes. Updates can typically be performed over Wi-Fi.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Cable Connections: Ensure all cables are securely connected and not pinched or damaged.
Troubleshooting
If you encounter any issues with your STWEI multimedia system, refer to the following common problems and solutions:
- No Power: Check all power connections. Ensure the vehicle's ignition is on. If the issue persists, consult a professional installer.
- No Sound: Verify volume settings (Media Vol., Navi Vol., BT Vol.) in the system settings. Check external amplifier settings if applicable. Ensure all audio cables are properly connected.
- Touch Screen Unresponsive: Try restarting the system. If the problem continues, a system reset might be necessary (refer to 'Factory Settings' in the 'Settings' menu).
- GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky. Check 'Navigation' settings for correct app selection.
- Bluetooth Connectivity Issues: Ensure Bluetooth is enabled on both the unit and your phone. Delete previous pairings and try re-pairing.
- CarPlay/Android Auto Not Connecting: Ensure your phone's Wi-Fi and Bluetooth are on. For Android Auto, ensure the app is installed on your phone. For CarPlay, ensure it's enabled in your iPhone settings.
- Original Car Functions Not Working: Double-check all CAN-Bus connections during installation. The system is designed to retain original functions; if they are lost, it indicates an installation error.
- Apps Crashing/Slow Performance: Ensure sufficient storage space. Close unnecessary background applications. Consider a factory reset if performance issues persist after clearing cache.
For persistent issues, please contact STWEI customer support.
User Tips
- Wireless Connectivity: Take advantage of the wireless Android Auto and Apple CarPlay for a clutter-free and convenient smartphone integration experience.
- App Installation: Since the unit runs on Android, you can download and install various apps like YouTube or additional navigation maps directly from the Play Store.
- Language Support: The system supports a wide range of languages, so ensure you select your preferred language in the settings for optimal usability.
- Original Controls: Remember that your original steering wheel controls and other car functions are fully retained, allowing you to switch between the new system and original car radio seamlessly.
- Reversing Camera: If your car doesn't have a reversing camera, consider inquiring about the complimentary camera offer from the vendor for enhanced safety.
Warranty and Support
Warranty Terms:
All STWEI products come with a 1-year warranty from the shipping date. This includes one year of post-paid maintenance covering material and labor costs.
This warranty does NOT cover:
- Accidents or artificial damage.
- Unauthorized attempts to modify the product.
- Use of third-party accessories not approved by STWEI.
- Incidental or consequential damages.
Technical Support:
STWEI offers technical support to its customers after sales, including video quick technical guidance. Please ensure you read the user manual carefully before installation and use, and invite an authorized technician for installation.
For any questions or support, you can contact STWEI customer service. Contact information may be provided by your vendor or found on the official STWEI website.
Company Information:
Image: Various certifications obtained by STWEI, including ISO 9001, IATF 16949, ROHS, CE, 3C certification, software works, and patent certificates for R&D new products.
Shenzhen Carbusiness Technology Co. Ltd., established in 2008, founded the brand "STWEI". It is a professional high-tech enterprise in China specializing in the development, production, and sales of car multimedia entertainment products.
STWEI operates two factories, with its headquarters in Bao'an District of Shenzhen Special Economic Zone and branches in Yunnan Province, China. The company covers an area of 12,000 square meters and employs 200 staff, including 20 experienced R&D engineers.
STWEI has obtained ISO9001 / IATF16949 / CE / FCC / ROHS certifications, along with more than 20 patents and inventions. Their products have been exported to Europe, the United States, South America, the Middle East, Southeast Asia, Russia, and other regions for over 13 years.