1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your AUTOABC 8.9-inch HD Linux Screen. This advanced car multimedia system is designed to seamlessly integrate wireless CarPlay and Android Auto functionalities into your BMW 3/5 Series, enhancing your driving experience with modern connectivity while retaining all original OEM system features.
Key features include:
- 8.9-inch HD Linux Screen with 1920x720 resolution
- Wireless Apple CarPlay and Android Auto support
- Retains original car system features
- Supports original car knob, steering wheel buttons, and hand-touch control
- Supports factory and aftermarket cameras (reverse, front view DVR, 360 camera)
- Online music, navigation, and voice control capabilities
Figure 1.1: AUTOABC 8.9-inch HD Linux Screen with CarPlay interface.
Figure 1.2: Overview of system features.
Video 1.1: Demonstration of the AUTOABC system's quick start, wireless CarPlay, Android Auto, and AirPlay functionalities.
2. Setup
2.1. Compatibility Check
Ensure your BMW 3/5 Series vehicle is compatible with the AUTOABC 8.9-inch HD Linux Screen. This unit is designed for specific BMW models and system types (CCC or CIC).
Figure 2.1: Compatibility for CIC System.
Figure 2.2: Compatibility for CCC System.
Step 2: Check your original car radio homescreen menu picture. Refer to the images above to identify if your car has a CIC or CCC system. The unit is not compatible with NBT or EVO ID5 systems.
2.2. Package Content
Verify that all components are present in the package:
- Front Display Unit
- Main Control Unit (Back) with 4 PIN LVDS Plug
- Power Cable
- USB Cable
- AUX Cable
Figure 2.3: Package Content.
2.3. Installation Notes
Please read the following important notes before proceeding with installation:
- The Linux system car stereo sound works through the AUX channel. Ensure your car's AUX input is functional and selected for audio output.
- If you are not confident in disassembling your car's dashboard, it is highly recommended to seek assistance from a qualified specialist. Professional installation is advised to prevent damage to your vehicle or the product.
- Do not finalize the installation until you have thoroughly tested every function of the unit in your car. This includes audio, display, touch response, CarPlay/Android Auto connectivity, and camera inputs.
3. Operating Instructions
3.1. System Overview
The AUTOABC screen runs on a Linux system, providing a stable and responsive platform for your car's multimedia needs. It integrates seamlessly with your smartphone via Apple CarPlay and Android Auto.
Figure 3.1: Linux System, Apple CarPlay, and Android Auto interfaces.
3.2. Control Modes
The system maintains the original car control modes, offering flexibility and familiarity:
- Original Car Knob: Use your BMW's iDrive controller for navigation and selection.
- Steering Wheel Buttons: Control audio, calls, and other functions directly from your steering wheel.
- Hand-touch: The 8.9-inch screen supports direct touch input for intuitive operation.
Figure 3.2: Available Control Modes.
3.3. Key Functions
Leverage the full potential of your new multimedia system:
- Make Calls: Seamlessly integrate your phone for hands-free calling.
- GPS Navigation: Utilize online navigation apps for real-time directions.
- USB Play: Play videos and music directly from a USB drive.
- Mobile Music: Stream music from your smartphone.
Figure 3.3: Key Functions.
3.4. Voice Control
The system supports voice control, including Siri, allowing you to manage various functions hands-free. Simply activate voice commands to make calls, get directions, or play music.
Figure 3.4: Siri Voice Control.
4. Maintenance
To ensure the longevity and optimal performance of your AUTOABC multimedia screen, follow these maintenance guidelines:
- Cleaning: Use a soft, lint-free cloth to gently wipe the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid harsh chemicals, abrasive materials, or excessive moisture.
- Temperature: Avoid exposing the unit to extreme temperatures, both hot and cold, for extended periods.
- Software Updates: Periodically check for software updates from AUTOABC to ensure you have the latest features and bug fixes.
- Cable Connections: Ensure all cables are securely connected. Loose connections can lead to intermittent issues.
5. Troubleshooting
If you encounter any issues with your AUTOABC multimedia screen, refer to the following troubleshooting tips:
5.1. No Sound Output
- Ensure your car's audio system is set to the AUX input. The Linux system car stereo sound is routed through the AUX channel.
- Check all audio cable connections between the AUTOABC unit and your car's head unit.
- Verify that the volume on both the AUTOABC unit and your car's audio system is turned up.
5.2. CarPlay/Android Auto Not Connecting
- For wireless connection, ensure Bluetooth is enabled on your phone and paired with the AUTOABC unit (look for a device named 'CAR-BT-XXXX'). Confirm any authorization requests on your phone.
- For wired connection, use a high-quality data cable to connect your iPhone/Android phone to the unit's USB port.
- Ensure your phone's operating system is up to date.
- Restart both your phone and the AUTOABC unit.
5.3. Display Issues
- If the screen is blank or flickering, check the LVDS plug connection to the main control unit.
- Ensure the power cable is securely connected.
5.4. General Performance Issues
- If the system is slow or unresponsive, try restarting the unit.
- Ensure all functions are tested before finalizing the installation to rule out installation-related issues.
5.5. Right-Hand Drive (RHD) Vehicle Compatibility
The system is designed to integrate with the vehicle's existing display. While the core functionality remains the same, the CarPlay/Android Auto interface orientation (e.g., sidebar placement) is typically determined by the software and may not be adjustable for RHD specific layouts. Please verify the display orientation during the initial testing phase.
6. Specifications
| Feature | Specification |
|---|---|
| Brand Name | AUTOABC |
| Display Size | 8.9 inches |
| Resolution | 1920x720 |
| System | Linux |
| Din | One Din |
| Output Type | Colored |
| For Vehicle Brands/Model | BMW 3/5 Series (E60, E61, E62, E63, E90, E91, E92, E93 M3) with CCC/CIC |
| Package Length | 39 cm |
| Package Width | 19 cm |
| Package Height | 16 cm |
| Package Weight | 1.5 kg |
7. User Tips
- Pre-Installation Testing: Always test all functions of the unit (audio, display, touch, connectivity, cameras) before fully reassembling your dashboard. This can save significant time and effort if adjustments are needed.
- Professional Installation: If you are uncomfortable with car electronics or dashboard disassembly, consider professional installation to ensure correct wiring and avoid potential damage.
- AUX Channel: Remember that the audio output relies on your car's AUX input. Make sure it's enabled and selected for sound.
8. Warranty and Support
For any warranty claims, technical support, or service inquiries, please contact the AUTOABC customer support team through your purchase platform. Keep your purchase receipt or order number handy as proof of purchase.
