Camecho Car Radio GPS Stereo User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Camecho Car Radio GPS Stereo multimedia player. Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your user experience.

Main product view of the Camecho Car Radio GPS Stereo.

2. Vehicle Compatibility

Before proceeding with installation, it is crucial to verify the compatibility of this unit with your Opel Meriva (2010-2014) dashboard. This product is designed to support vehicles with specific central control panel configurations.

Opel Meriva dashboard compatibility: Option A (Square air vents) is supported, Option B (Rectangular air vents) is not.

Important: This product only supports vehicles with 'Option A' (square air vents) on the central control panel. If your vehicle has 'Option B' (rectangular air vents), this unit is not compatible. Please ensure your vehicle matches Option A before installation.

3. Package Contents

Please check the package for the following items:

Visual representation of included components.

• Main Unit (Machine)
• Installation Frame
• Power Cable
• RCA Cable
• GPS Antenna
• 4G Module (Only for S6 Version)
• USB Cable (Double USB interface)
• Rear Camera Input Cable
• Installation Tool
• Canbus

4. Setup and Installation

Professional installation is recommended. Ensure the vehicle's power is disconnected before starting installation.

4.1. Product Dimensions

Refer to the following diagram for the unit's dimensions to ensure it fits your vehicle's dashboard opening.

Product dimensions for installation planning.

• Top Width: 23.5 cm / 9.2 inches
• Bottom Width: 25.3 cm / 9.9 inches
• Height: 17 cm / 6.6 inches
• Side Depth: 17.5 cm / 6.8 inches
• Bottom Depth: 22.6 cm / 8.8 inches

4.2. Wiring Considerations

Important Notes:

• The provided wire harness is not compatible with vehicles equipped with premium factory sound systems (e.g., BOSE, amplified sound systems) or Onstar.
• If your car connector has been refitted, or if your vehicle has a factory camera or amplifier, please consult with a professional installer or contact customer service before attempting installation.

Visual guide for checking car console and radio back interface for compatibility.

4.3. Connecting Optional Accessories

The unit supports various optional accessories to enhance your driving experience:

• Reversing Camera: Connect an AHD/CVBS reversing camera to the dedicated input. The display will automatically switch to the rear view when the vehicle is in reverse gear.


AHD Rear View Camera functionality for safe reversing.

• ADAS DVR: For advanced driver assistance features, connect an ADAS DVR. Insert a TF memory card to record driving footage.


ADAS DVR features including Lane Departure, Moving Traffic, and Forward Collision warnings.

• External Microphone: Connect an external microphone for improved call quality.
• OBD II / DAB+: These optional accessories can be connected for additional functionality.

4.4. Installation Effect

Observe the visual transformation of your dashboard after installing the multimedia player.

Before and After Installation comparison.

5. Operating Instructions

Your Camecho Car Radio features a 9-inch HD touch screen with a resolution of 1024*600 or 1280*720 (depending on model variant), offering a responsive and clear interface.

High-definition touch screen for intuitive control.

5.1. User Interface (UI)

The Android operating system provides a user-friendly interface. Different versions (S1, S2, S3/S5, S4, S6) may have slight variations in their UI design.

Examples of various UI interfaces across different product versions.

5.2. Steering Wheel Control

The unit supports learning functions for your original car's steering wheel buttons, allowing for convenient control of various functions without taking your hands off the wheel.

Steering wheel control setup interface.

To program steering wheel controls:

1. Access the 'Steering Wheel Control' settings in the unit's menu.
2. Select a function on the screen (e.g., 'Previous', 'Next', 'VOL+').
3. Press and hold the corresponding button on your steering wheel.
4. Release the steering wheel button, then press the '[start]' button on the screen to confirm.
5. Repeat for all desired functions.
6. Press 'Save' to store your settings.

5.3. Wireless CarPlay & Android Auto

Connect your iPhone or Android smartphone wirelessly to access navigation, music, messages, and more directly on the car radio display.

Wireless Apple CarPlay and Android Auto interfaces.

5.4. Mirror Link

Project your smartphone's screen onto the car radio display. iOS devices support one-way projection, while Android devices support two-way connection for interactive control.

Mirror Link functionality for iOS and Android devices.

5.5. Bluetooth 5.0

Pair your phone or other Bluetooth-enabled devices for hands-free calling, contact synchronization, call recording, and wireless music streaming.

Bluetooth interface for calls and music.

5.6. GPS Navigation

Utilize the built-in global positioning system for accurate navigation. The unit supports online and offline maps, voice guidance, and real-time traffic information.

GPS Navigation with various map application support.

5.7. FM/RDS Radio

Enjoy clear radio reception with the high-end radio chip, featuring powerful noise reduction and anti-interference capabilities. Supports FM and RDS for station information.

FM/RDS Radio interface for tuning and station display.

5.8. Split Screen Function

Multitask by running two applications simultaneously on the screen. You can customize the size and position of each app and switch between them with ease.

Split Screen functionality for enhanced multitasking.

5.9. Built-in WIFI & 4G Network

Connect to the internet via Wi-Fi hotspot or tethering to browse the web, stream content, and download apps. The S6 version also supports a 4G SIM card for direct cellular connectivity.

Internet connectivity via Wi-Fi and 4G (S6 version).

5.10. Vehicle Dedicated DSP

The powerful Digital Sound Processor (DSP) chip allows for precise EQ adjustments, enabling you to customize sound frequencies for an optimal audio experience. AI DSP features offer various sound effects like 3D optimized, 5.1 Panorama, and HiFi scene (optional activation).

DSP equalizer interface for sound customization.

5.11. USB Connectivity

The unit features double USB interfaces. You can connect USB flash drives or hard disks to play music, videos, and photos. These ports can also be used to charge your devices.

6. Maintenance

• Screen Cleaning: Use a soft, lint-free cloth to clean the touch screen. For stubborn smudges, lightly dampen the cloth with water or a screen-safe cleaner. Avoid abrasive materials or harsh chemicals.
• Software Updates: Periodically check for software updates through the system settings or the manufacturer's website to ensure optimal performance and access to new features.
• Temperature Control: Avoid exposing the unit to extreme temperatures. Operating temperature range is -20℃ to 75℃.
• Connection Checks: Ensure all cables and connections are secure to prevent intermittent issues.

7. Troubleshooting

• Unit does not power on: Check all power connections. Ensure the vehicle's ignition is on. Verify the fuse.
• No sound: Check volume settings. Ensure speakers are properly connected. Verify audio output settings.
• Touch screen unresponsive: Try restarting the unit. Ensure the screen is clean and free of debris.
• GPS signal lost: 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 unit and your device. Try unpairing and re-pairing the devices.
• CarPlay/Android Auto not connecting: Ensure your phone's software is up to date. Try restarting both the phone and the car unit. Verify wireless connection settings.

If issues persist, consult a professional technician or contact customer support.

8. Specifications

Note: Specifications may vary slightly depending on the specific model (S1, S2, S3/S5, S4, S6) and configuration (RAM/ROM).

9. User Tips

• For optimal GPS performance, ensure the GPS antenna is mounted in a location with a clear view of the sky, away from obstructions.
• When using Mirror Link, ensure your phone's screen is unlocked and the mirroring app is active for a stable connection.
• To keep your system running smoothly, regularly clear cache from apps and perform system restarts when needed.
• If experiencing slow performance, check for background apps and close unnecessary ones.

10. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the Camecho customer service directly. Keep your purchase receipt as proof of purchase.