1. Introduction
Thank you for choosing the CAIXI 6.9-inch 1DIN Car Stereo Player. This device is designed to enhance your driving experience with advanced multimedia features. Operating on a stable Windows CE system, it offers smooth performance without the memory issues often associated with other systems. It supports both Apple CarPlay and Android Auto, allowing seamless integration with your smartphone for navigation, music, calls, and more. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal use of your new car stereo.
2. Safety Instructions
- Read all instructions carefully before installation and use.
- Installation should be performed by a qualified professional to avoid damage to the unit or vehicle.
- Do not operate the device in a way that distracts you from driving. Always prioritize road safety.
- Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Use only specified voltage (12V) for power supply.
- Do not attempt to open or repair the unit yourself. Refer all servicing to qualified personnel.
3. Package Contents
Please check the package for the following items:
- CAIXI 6.9-inch 1DIN Car Stereo Player (Main Unit)
- Power Cord
- Remote Control
- User Manual (this document)
- Optional accessories (e.g., backup camera, DVR) depending on your purchase variant.
4. Setup and Installation
4.1 Physical Installation
This unit is designed for universal 1DIN car slots. The main chassis fits into a standard 1DIN opening, while the 6.9-inch screen extends beyond the standard single-DIN size. Ensure your vehicle's dashboard has sufficient space for the extended screen and proper ventilation.
- Carefully remove your existing car stereo.
- Connect the wiring harness (see 4.2 Wiring).
- Slide the new unit into the 1DIN slot and secure it.
- Reassemble your dashboard components.
4.2 Wiring
Connect the provided power cord to your vehicle's wiring harness. Ensure all connections are secure and correctly matched (e.g., constant power, accessory power, ground, speaker wires). For specific vehicle wiring, consult your car's service manual or a professional installer.
Rear View Camera Wiring
If you are installing a rear view camera, follow the diagram below. The camera typically connects to the product's reversing control line and receives power from the vehicle's reversing lamp circuit.
4.3 Steering Wheel Control Learning
The unit supports steering wheel control learning, allowing you to map your car's steering wheel buttons to control the stereo functions (e.g., volume, track change, mode). Access the 'Steering wheel learning' menu in the system settings and follow the on-screen instructions to program each button.
5. Operating Instructions
5.1 Basic Operation
- Power On/Off: Press the power button (usually a knob or dedicated button) to turn the unit on or off.
- Volume Control: Use the rotary knob or volume buttons to adjust the audio level.
- Menu Navigation: Use the touch screen or physical buttons to navigate through menus and select functions.
5.2 CarPlay and Android Auto
The unit supports both wired (CC3 variants) and wireless (CC6 variants) CarPlay and Android Auto connections. Connect your compatible smartphone via USB or Bluetooth/Wi-Fi (for wireless models) to access your phone's apps directly on the stereo display.
5.3 Voice Assistant Control
In CarPlay or Android Auto mode, you can utilize your phone's voice assistant (Siri or Google Assistant) for hands-free control. This allows you to make calls, send messages, get directions, and play music using voice commands, enhancing driving safety and convenience.
5.4 FM Radio
Access the FM Radio function to listen to current affairs news, traffic conditions, music, and other entertainment. The unit supports FM frequencies from 87.5 to 108.0 MHz.
5.5 Screen Mirroring (MirrorLink)
The MirrorLink feature allows you to project your mobile phone screen onto the car stereo display. This is compatible with both iOS and Android phones, enabling you to view content from your phone directly on the larger screen.
5.6 Rear View Camera Support
When the vehicle is shifted into reverse gear, the multimedia system will automatically switch to the back-up camera image view, often displaying a parking line for assistance. This feature significantly promotes safe reversing.
5.7 DVR Support
The unit supports a Digital Video Recorder (DVR) function. By connecting an external DVR via USB cable and installing the corresponding application, you can control the DVR camera directly from the car stereo, promoting safer driving with ADAS features.
5.8 USB Fast Charging
Equipped with a built-in smart charging chip, the unit offers extremely fast charging capabilities for your mobile devices via USB. This intelligent control chip ensures efficient charging without taking up extra space.
6. Maintenance
6.1 Cleaning
- Use a soft, dry cloth to clean the screen and exterior of the unit.
- For stubborn smudges on the screen, use a screen cleaner specifically designed for electronics and a microfiber cloth.
- Do not use abrasive cleaners, solvents, or spray directly onto the unit.
6.2 Software Updates
The manufacturer may release system updates periodically to fix bugs and improve performance. Follow the official CAIXI store or contact technical support for information on available updates and instructions on how to apply them.
7. Troubleshooting
If you encounter issues with your car stereo, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on | Incorrect wiring, blown fuse, power supply issue. | Check power connections, vehicle fuses, and ensure proper voltage supply. Consult a professional if unsure. |
| No sound | Speaker wiring issue, volume too low, incorrect audio source. | Verify speaker connections, increase volume, select correct audio input. |
| CarPlay/Android Auto not connecting | Faulty USB cable, phone compatibility, software glitch. | Try a different USB cable, ensure your phone OS is updated and compatible. Restart both phone and stereo. |
| Rear view camera not displaying | Incorrect camera wiring, camera power issue, faulty camera. | Check camera power and video connections as per the wiring diagram. Ensure the reverse trigger wire is correctly connected. |
| System freezes or is slow | Temporary software issue. | Perform a soft reset (refer to manual for specific reset procedure, if any). Ensure no excessive background processes are running if applicable. |
For further technical assistance, please contact CAIXI customer support via AliExpress message system. We aim to reply within 24 hours, accounting for time zone differences.
8. Specifications
| Feature | Description |
|---|---|
| Brand Name | CAIXI |
| Model | CarPlayer Multimedia (CC3 Wired / CC6 Wireless variants) |
| Din Size | 1 DIN (with 6.9-inch extended display) |
| Operating System | Windows CE |
| Display Size | 6.9-inch QLED Touch Screen |
| Resolution | 1280*480 |
| Interface | ISO |
| Voltage | 12 V |
| Item Weight | 0.8 kg (Unit) / 0.7 kg (Package) |
| Item Dimensions (Chassis) | 178mm (W) x 51mm (H) x 78mm (D) |
| Item Dimensions (Screen Panel) | 188mm (W) x 70mm (H) |
| Special Features | CarPlay, Android Auto, Reversing Input, Mirror Link, USB Fast Charging, DVR Support, Steering Wheel Control |
| Radio Function | FM Radio (87.5-108.0 MHz) |
| Bluetooth (BT) Function | Support |
| USB Charging | Support (100W Fast Charging) |
| AUX Input | Support |
| OSD Language | English, Chinese (Simplified/Traditional), Polish, German, Russian, French, Korean, Dutch, Portuguese, Japanese, Turkish, Ukrainian, Hebrew, Spanish, Urdu India |
| Wireless System | Wireless CarPlay/Android Auto (for CC6 variants), Wifi, BT, FM Launch module |
| Built-in Speaker | 2 W speaker |
| Storage Expansion | SD up to 256G Class10 |
| Certification | CE |
9. User Tips
- Navigation Maps: While the unit may come with a preloaded map for testing, you can download and install your preferred local navigation apps from app stores (if supported by MirrorLink or CarPlay/Android Auto). Contact support if you need a download link for updated map data.
- Backup Camera Wire Length: When planning for a backup camera installation, consider the required wire length for your specific vehicle model to ensure proper reach from the camera to the head unit.
- System Updates: Regularly check for system updates from the official CAIXI store to ensure optimal performance and access to the latest features.
- Compatibility: This unit is universal 1DIN, but always verify dashboard space and wiring compatibility with your specific car model before installation.
10. Warranty and Support
10.1 Product Warranty
This CAIXI Car Stereo Player comes with a 1-year warranty from the date of purchase. Additionally, a 365-day free replacement warranty is offered for quality problems. This process involves:
- Buyer contacts seller.
- Seller confirms quality problems.
- Buyer returns item to seller.
- Seller performs repairs or replacement.
- Repair completed and package sent.
10.2 Technical Support
For any technical support, questions, or suggestions, please contact CAIXI customer service. You can reach us through the AliExpress message system. We are committed to providing lifetime service and will respond to your inquiries within 24 hours, taking into account time zone differences. Please contact us before leaving any negative feedback or opening a dispute, as effective communication is key to resolving any issues.
