MEKEDE 7-inch Carplay Android 14 Car Radio User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your MEKEDE 7-inch Carplay Android 14 Car Radio. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

2. Safety Information

• Ensure professional installation to prevent damage to the device or vehicle.
• Do not operate the device in a way that distracts you from driving.
• Keep the device away from water and extreme temperatures.
• Only use approved accessories and cables.

3. Package Contents

The package typically includes the following items. Specific cables may vary by model variant (M700S, M800S, X10, X20, MN-H2).

Image showing the head unit, power cable with Canbus box, and various cables for different models.

• Head Unit (Car Radio)
• Power Cable + Canbus Box
• Audio Out Cables
• RCA Cables
• Reversing Camera Cable
• Microphone (MIC)
• USB Cables (two ports)
• 4G Antenna (for models supporting 4G LTE)
• GPS Antenna
• Disassembly Tools (Gift)
• Rearview Camera (Gift, may vary by package)

4. Specifications

The MEKEDE Car Radio comes in several configurations. Please refer to the table below for detailed specifications of each model variant.

Detailed specifications for MN-H2, X10, X20, M700S, and M800S models.

5. Setup and Installation

5.1. Wiring Diagram (M700S, M800S Models)

Back panel connections for M700S and M800S models.

1. Power Cable: Connects to the vehicle's power supply. Includes GND (-12VDC), ACC (Key Switch +12VDC), B+ (+12VDC), ILL (small lights detecting), BACK (Reverse detecting line), KEY1 (Steering wheel control study -1), KEY2 (Steering wheel control study -2), ANT (ANT power +12VDC), FL- (Front left speaker -), FL+ (Front left speaker +), FR- (Front right speaker -), FR+ (Front right speaker +), RL- (Rear left speaker -), RL+ (Rear left speaker +), RR- (Rear right speaker -), RR+ (Rear right speaker +).
2. RCA Cable: For audio output.
3. 360° Panoramic Device: Connection point for a 360-degree panoramic camera system.
4. Digital TV.CAN: If your car needs Canbus, use this port.
5. One USB Interface
6. Double USB Interface
7. Reverse Video Cable
8. Radio Antenna Port
9. 4G Card Slot
10. GPS Interface
11. 4G+ Wireless Network Interface
12. Cooling Fan
13. COAXIAL Interface
14. OPTICAL Interface

5.2. Wiring Diagram (X10, X20 PRO Models)

Back panel connections for X10 and X20 PRO models.

1. Power Cable: Connects to the vehicle's power supply. Includes GND (-12VDC), ACC (Key Switch +12VDC), B+ (+12VDC), ILL (small lights detecting), BACK (Reverse detecting line), KEY1 (Steering wheel control study -1), KEY2 (Steering wheel control study -2), ANT (ANT power +12VDC), FL- (Front left speaker -), FL+ (Front left speaker +), FR- (Front right speaker -), FR+ (Front right speaker +), RL- (Rear left speaker -), RL+ (Rear left speaker +), RR- (Rear right speaker -), RR+ (Rear right speaker +).
2. RCA Cable: For audio output.
3. Digital TV.CAN: If your car needs Canbus, use this port.
4. USB Interface (x2)
5. Reverse Video Cable
6. Radio Antenna Port
7. 4G Card Slot
8. GPS Interface
9. 4G+ Wireless Network Interface
10. Cooling Fan

5.3. Wiring Diagram (MN-H2 Model)

Back panel connections for MN-H2 model.

1. Power Cable: Connects to the vehicle's power supply. Includes GND (-12VDC), ACC (Key Switch +12VDC), B+ (+12VDC), ILL (small lights detecting), BACK (Reverse detecting line), KEY1 (Steering wheel control study -1), KEY2 (Steering wheel control study -2), ANT (ANT power +12VDC), FL- (Front left speaker -), FL+ (Front left speaker +), FR- (Front right speaker -), FR+ (Front right speaker +), RL- (Rear left speaker -), RL+ (Rear left speaker +), RR- (Rear right speaker -), RR+ (Rear right speaker +).
2. RCA Cable: For audio output.
3. Digital TV.CAN: If your car needs Canbus, use this port.
4. USB Interface
5. Reverse Video Cable
6. Radio Antenna Port
7. GPS Interface
8. Cooling Fan

5.4. General Installation Tips

• It is highly recommended to have the unit installed by a professional car service store to avoid damage due to incorrect installation.
• Ensure all cables are securely connected before powering on the device.
• Refer to your vehicle's specific wiring diagram for precise connections.

6. Operating Instructions

6.1. User Interface and Display

• Real-time Dynamic Window: A three-dimensional dynamic window synchronizes the actual status of vehicles.
• Intelligent Day/Night Mode: The display automatically adjusts for clear visibility during the day (no reflection) and reduced glare at night.
• Multiple UI Options: Choose from over 50 different main menu screens to customize your display preference.

Examples of theme interfaces for M700S and M800S models, including day and night modes.

Examples of various UI options available for the MN-H2 model.

6.2. Audio and Multimedia

• Music Playback: Supports music playing from USB flash drives and SD cards.
• Video Playback: Supports 1080p video format from USB flash drives and SD cards.
• DSP Equalizer (M700S, M800S): Improve sound quality with high-precision professional tuning, including Field, Surround, Bass Enhancement, and Bass Filter options.
• FM/AM RDS Radio: Supports automatic and manual station search.

Interface for DSP Equalizer adjustments, including various sound presets and fine-tuning options.

Interface for FM/AM RDS Radio, showing frequency selection and station presets.

6.3. Connectivity

• Bluetooth 5.0: Supports mobile phone Bluetooth pairing, hands-free dialing, syncing phonebook, and Bluetooth music streaming.
• Built-in Wireless Carplay & Android Auto: Sync your phone's apps for navigation, music, and calls.
  • Wireless Car-Play (iOS system) Connection Steps:
    1. Connect BT.
    2. Click on "Car Lin-K" and wait for connection.
    3. Car-Play can also be connected via USB Cable.
  • Android Auto (Android system) Connection Steps:
    1. Connect BT.
    2. Click on "Car Lin-K" and wait for connection.
    3. Android Auto can also be connected via USB Cable.
• 4G LTE & WiFi: Built-in 4G modules (not available on MN-H2, which only supports WiFi) and WiFi function for internet connectivity.

Interface for Bluetooth functions, including phone calls and music streaming.

Visual guide for connecting Wireless Car-Play (iOS) and Android Auto (Android).

Information on built-in 4G LTE and WiFi modules. Note: MN-H2 only supports WiFi.

6.4. Navigation

• Built-in GPS: Supports global positioning system with real-time traffic conditions and accurate positioning. Compatible with iGO, Sygic, Yandex, Google Maps, Waze, and AMAP.

Interface showing GPS navigation with various map applications.

6.5. Advanced Features

• Steering Wheel Control: Take control of music or hands-free calling for safety. The head unit works with a digital SWC.
• Split Screen and PIP: Supports two applications simultaneously for convenient multitasking. Also supports video and DVR applications in a floating window.
• Display Door and Light Switch Status: (Requires Canbus box, not supported by low-set cars without Canbus).
• Customize Car Color and License Plate: Personalize the display with your car's color and license plate.

Interface for customizing car color and license plate display.

Demonstration of split screen mode showing radio and map, and picture-in-picture for video.

6.6. Optional Accessories (Not Included)

• ADAS DVR: Anti-collision warning driving recorder. Displays vehicle collision warnings (Left Lane Departure, Front Collision, Right Lane Departure).
• OBD II: Monitor real-time data and fault codes from your vehicle's computer (oil fuel speed, temperature, etc.).
• TPMS: Tire Pressure Monitoring System to monitor tire pressure and temperature.
• AV Output: The video output can display content on headrest displays via a video cable.
• Voice Control: Supports multiple languages for hands-free operation.
• DAB+: For EU DAB+ Radio.

Display showing vehicle collision warnings (left lane departure, front collision, right lane departure) with an ADAS DVR unit.

Screen displaying real-time vehicle data and fault codes via OBD II (OBDII unit not included).

Screen showing tire pressure and temperature monitoring from a TPMS system (TPMS unit not included).

Diagram illustrating optional AV output via RCA Port or HDMI-compatible adapter for headrest displays.

7. Maintenance

• Keep the screen clean using a soft, dry cloth. Avoid abrasive cleaners.
• Ensure proper ventilation around the unit to prevent overheating.
• Regularly check cable connections for security.
• For software updates, refer to the manufacturer's official channels.

8. Troubleshooting

• No Power: Check all power cable connections. Ensure the vehicle's ignition is on.
• No Sound: Verify speaker connections and audio settings (volume, equalizer).
• GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky.
• Bluetooth Connection Issues: Ensure Bluetooth is enabled on both the car radio and your mobile device. Try re-pairing the devices.
• Touch Screen Unresponsive: Try restarting the unit. If the issue persists, a factory reset might be necessary (consult support).
• System Freezes/Lags: Close unnecessary applications. If persistent, consider a software update or factory reset.
• Canbus Issues: If vehicle-specific functions (like door status) are not working, ensure the Canbus box is correctly connected and configured for your vehicle model.

If you encounter any problems with the device, please contact customer support for assistance before attempting complex repairs or opening a dispute. Many issues can be resolved with proper guidance.

9. User Tips

• Professional Installation: For optimal performance and to avoid potential damage, it is strongly recommended to have the car radio installed by a qualified professional at a car service store.
• Software Updates: MEKEDE provides free updates for firmware, software, UI, and GPS navigation maps. Regularly check for and install updates to enhance your experience.
• Contact Support: If you experience any issues, contact MEKEDE customer service for support. Most problems can be resolved with proper troubleshooting.

10. Warranty and Support

Your MEKEDE Car Radio comes with a 365 DAYS warranty. This warranty covers manufacturing defects and ensures product quality. Accessories are not included in the warranty unless specified.

For any service or support inquiries, please contact MEKEDE customer service. They offer 24/7 support to assist you with any questions or issues.