1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Eonon GA2170 Car Stereo GPS Navigation Head Unit. The GA2170 is a 7-inch double DIN unit running on Android 8.0 Oreo, equipped with an Octa-Core processor, 4GB RAM, and 32GB ROM, offering advanced navigation, multimedia, and connectivity features for your vehicle.
Please read this manual thoroughly before using the product to ensure proper operation and to prevent damage.
Image 1.1: Front view of the Eonon GA2170 car stereo displaying its main user interface with navigation, radio, settings, Bluetooth, video, and music icons.
2. Key Features
The Eonon GA2170 offers a wide range of features designed to enhance your in-car experience:
- Operating System: Android 8.0 Oreo
- Processor: Rockchip PX5 Cortex A53 Octa-Core
- Memory: 4GB RAM, 32GB ROM
- Display: 7-inch HD Touchscreen
- Navigation: Built-in GPS for online and offline maps
- Connectivity: Bluetooth for hands-free calling and audio streaming, WiFi, USB, SD card support
- Multimedia: Video output, music playback
- Advanced Functions: Split Screen and Picture-in-Picture (PIP) mode, EasyConnection (MirrorLink for Android/iOS), Steering Wheel Control support, DVR support, Reversing Camera support, Front Camera support, OBDII scanner support, DAB+ Radio support (requires external dongle), 4G connectivity support (requires external dongle)
- Performance: Fast 1-second boot time
- Audio: Built-in Equalizer (EQ)
Image 2.1: Visual summary of the Eonon GA2170's key functions, including Android 8.0, PX5 Octa-Core, 4GB RAM, 32GB ROM, Bluetooth, EasyConnection, Navigation, Steering Wheel Control, Video Output, 7" HD Touchscreen, Reversing Camera, 1s Boot Time, USB/SD, DVR, WiFi, OBDII, DAB+, 4G, and EQ.
3. What's in the Box
Verify that all items listed below are included in your package:
- GPS Antenna (3m) x 1
- Power Cable x 1
- Video Output Adapter Cable x 1
- AUX Input Adapter Cable x 1
- Reversing Video Adapter Cable x 1
- 3G/USB Adapter Cable x 1
- External Microphone (3m) x 1
- Disassembly Tool x 1
- 15A Fuse x 1
- Screws x 4
Image 3.1: Contents of the Eonon GA2170 package, showing the GPS antenna, power cable, video output adapter, AUX input adapter, reversing video adapter, 3G/USB adapter, external microphone, disassembly tool, 15A fuse, and screws.
4. Installation
The Eonon GA2170 is designed for ISO 2 Din size openings. Professional installation is recommended.
4.1 Dimensions
Ensure your vehicle's dashboard opening is compatible with the following dimensions:
- Installation Size: 7.17 inches (Width) x 5.16 inches (Depth) x 4.09 inches (Height)
- Panel Size: 7.01 inches (Width) x 3.94 inches (Height)
Image 4.1: Diagram illustrating the installation and panel dimensions of the Eonon GA2170 unit, confirming its ISO 2 Din size compatibility.
4.2 Wiring Diagram
Refer to the following diagram for correct wiring connections. Incorrect wiring can damage the unit or your vehicle's electrical system.
Image 4.2: Detailed wiring diagram for the Eonon GA2170, labeling connections such as illumination, steering wheel controls, reverse control, ground, brake shift control, AMP control, ISO port, audio outputs, video inputs, radio antenna, WiFi antenna, GPS antenna, and external microphone.
4.3 General Installation Steps
- Disconnect Battery: Before starting, disconnect the vehicle's negative battery terminal to prevent electrical shorts.
- Remove Old Unit: Carefully remove your existing car stereo using appropriate tools.
- Connect Wiring: Connect the power cable, speaker wires, GPS antenna, WiFi antenna, and any other necessary cables (e.g., reverse camera, external microphone, USB) according to the wiring diagram. Ensure all connections are secure.
- Test Connections: Before fully mounting, temporarily reconnect the battery and power on the unit to test basic functions (power, audio, display).
- Mount Unit: Secure the GA2170 into the dashboard opening.
- Reassemble Dashboard: Reinstall any removed dashboard panels.
- Final Check: Reconnect the battery and perform a full functional test of the unit.
Image 4.3: Comparison showing a car dashboard before and after the installation of the Eonon GA2170 unit, demonstrating how it integrates into the vehicle's interior.
5. Setup
After successful installation, follow these steps for initial setup:
- Power On: Turn on your vehicle's ignition. The unit should power on automatically.
- Language Selection: Follow the on-screen prompts to select your preferred language.
- Time and Date: Set the correct time zone, date, and time. This can often be synchronized automatically via GPS or network connection.
- WiFi Connection: Navigate to Settings > Network & Internet > Wi-Fi. Connect to an available Wi-Fi network to enable online features, app downloads, and software updates.
- GPS Configuration: Ensure the GPS antenna is properly connected and positioned for optimal signal reception. The navigation app may require initial setup or map downloads.
- Steering Wheel Controls: If your vehicle supports steering wheel controls, go to Settings > Steering Wheel Control to configure the buttons.
6. Operating Instructions
This section covers the primary functions of your Eonon GA2170 unit.
6.1 Navigation (GPS)
The unit comes with built-in GPS capabilities. You can use pre-installed navigation software or download your preferred navigation apps from the Google Play Store. Ensure the GPS antenna has a clear view of the sky for accurate positioning.
- Online Maps: Requires a Wi-Fi or 4G connection.
- Offline Maps: Download maps for your region to use navigation without an internet connection.
Image 6.1: Displays the GPS navigation interface and options for WiFi and 4G connectivity on the Eonon GA2170.
6.2 Radio
Access the Radio application from the main menu. You can scan for FM/AM stations, save presets, and manually tune frequencies. If you have a DAB+ dongle (sold separately), you can access digital radio stations.
6.3 Bluetooth
The Bluetooth function allows for hands-free calling and audio streaming from your mobile device.
- Pairing: Enable Bluetooth on your phone and search for the GA2170 (usually named "Eonon" or similar). Select it and confirm the pairing code.
- Hands-Free Calling: Once paired, you can make and receive calls directly from the head unit.
- Audio Streaming: Play music from your phone through the car's speakers.
Image 6.2: Illustrates the Android 8.0 Oreo interface, Split Screen and PIP Mode functionality, Bluetooth music streaming, and EasyConnection (MirrorLink) for smartphone integration on the Eonon GA2170.
6.4 Media Playback (Video/Music)
Play audio and video files from various sources:
- USB/SD Card: Insert a USB drive or SD card into the designated slots. The unit will automatically detect and allow you to browse media files.
- Internal Storage: Store media files directly on the unit's 32GB ROM.
- Streaming Apps: Download and use popular streaming services via Wi-Fi.
6.5 Split Screen and PIP Mode
The Android 8.0 operating system supports running two applications side-by-side (Split Screen) or having a video playing in a small window over another application (Picture-in-Picture).
6.6 EasyConnection (MirrorLink)
Use the EasyConnection app to mirror your Android or iOS smartphone screen onto the head unit's display. This allows you to control your phone's apps directly from the stereo.
6.7 WiFi & 4G
Connect to a Wi-Fi hotspot for internet access. For 4G connectivity, an optional 4G dongle is required.
6.8 Camera Support (Front & Backup)
The unit supports both front and backup cameras (sold separately). When a backup camera is connected, the display automatically switches to the rear view when the vehicle is put into reverse gear.
6.9 OBD2 Scanner Support
Connect an optional OBD2 scanner (sold separately) via Bluetooth to monitor vehicle diagnostics and performance data directly on the head unit.
7. Maintenance
To ensure the longevity and optimal performance of your Eonon GA2170, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents.
- Software Updates: Periodically check for and install system updates to ensure you have the latest features and security patches. Connect to Wi-Fi and navigate to Settings > About device > System updates.
- Temperature: Avoid exposing the unit to extreme temperatures.
- Data Backup: Regularly back up important data or settings if applicable.
8. Troubleshooting
If you encounter issues with your GA2170, refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| Unit does not power on. | Check power cable connections and vehicle's fuse box. Ensure the 15A fuse included with the unit is intact. |
| No sound. | Verify speaker wiring. Check volume settings and ensure mute is not activated. Test with different audio sources. |
| GPS signal loss or inaccuracy. | Ensure the GPS antenna is properly connected and has a clear view of the sky. Move the antenna if necessary. |
| Bluetooth connection issues. | Ensure Bluetooth is enabled on both the unit and your phone. Delete previous pairings and try re-pairing. Restart both devices. |
| Touchscreen unresponsive. | Perform a soft reset by pressing the RST button (if available) or by turning off the vehicle's ignition and restarting. |
| Apps crashing or slow performance. | Clear app cache, close background apps, or perform a factory reset (note: this will erase all user data). |
If problems persist, contact Eonon customer support for further assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Eonon |
| Model | GA2170 |
| Operating System | Android 8.0 Oreo |
| CPU | PX5 Cortex A53 Octa-core |
| RAM | 4 GB DDR3 |
| ROM | 32 GB |
| Screen Size | 7 Inches |
| Display Type | LCD |
| Connectivity Technology | Bluetooth, USB, Wifi |
| Dimensions (Package) | 25.4 x 25.4 x 17.78 cm |
| Weight (Package) | 2.02 kg |
| Manufacturer | Eonon |
10. Warranty and Support
Eonon products typically come with a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Eonon website for specific warranty terms and conditions.
For technical support, product inquiries, or service requests, please contact Eonon customer service through their official channels. Contact information can usually be found on their website or in the product packaging.
