1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your XTRONS 2DIN Car Navigation System, Model TAD128S-TV. Please read this manual thoroughly before using the product to ensure proper functionality and safety.

Figure 1.1: XTRONS AD Series Car Navigation System Overview.
2. Product Features
- 10.1-inch QLED Touch Screen: High-definition QLED display with 1280x800 resolution, supporting 4K video playback. Features an IPS G+G full laminated screen for enhanced clarity and responsive touch control.
- ADAS Driving Assistance System: Equipped with an ADAS system and includes a dashcam. Provides Lane Departure Warning, Forward Collision Warning, and Pedestrian Detection. Events can be captured via a dedicated app.
- Android Operating System: Powered by a powerful 8-core processor with 4GB RAM and 64GB ROM for smooth application startup and video playback.
- Full-Seg Digital TV Tuner: Integrated 4x4 high-sensitivity full-seg tuner with HD input support for clear television viewing on the 10.1-inch screen. Note: An HDMI cable is required for HD input and is sold separately.
- Wireless/Wired CarPlay & Android Auto: Seamless integration with iPhone CarPlay and Android Auto without requiring additional optional accessories. Displays smartphone content on the 10.1-inch screen.
- Wi-Fi & GPS: Supports Wi-Fi tethering for internet connectivity, allowing installation of apps like Google Maps and YouTube from the built-in Play Store. High-precision GPS navigation with support for GPS, Galileo, GLONASS, and BeiDou.
- Bluetooth 5.4: Advanced Bluetooth 5.4 technology for clear hands-free calls and high-fidelity audio streaming.
- Adjustable Viewing Angle: The monitor features a floating structure with adjustable front, back, left, and right angles, and vertical position within a 60mm range, ensuring optimal viewing without obstructing the dashboard. Horizontal rotation up to 30 degrees.
- Additional Features: Supports backup camera input, OBD2 diagnostics, USB (up to 64GB), radio, and steering wheel controls.

Figure 2.1: QLED Touch Screen Technology.

Figure 2.2: Adjustable Monitor Viewing Angle.
3. Package Contents
Please verify that all items listed below are included in your package:
- 1x Navigation Main Unit
- 1x ADAS Camera
- 1x ISO Cable
- 1x Camera Cable
- 1x RCA Cable
- 2x USB Cables
- 1x GPS Antenna
- 1x Rear Output Cable
- 1x Adhesive Pad
- 2x Mounting Brackets
- 8x Mounting Screws
- 1x Installation Precautions Document
- 1x User Manual (English, Japanese PDF downloadable)

Figure 3.1: Product Dimensions and Included Accessories.
4. Installation
4.1 Pre-Installation Check
This product is designed for standard double DIN spaces (100mm height x 178mm width x 108mm depth). Ensure your vehicle has a compatible 2DIN slot. A Giboshi harness and vehicle-specific harnesses are not included and may need to be purchased separately.

Figure 4.1: Compatibility and Included/Not Included Items.
4.2 Monitor Installation Steps
- Connect the cable from the main unit to the monitor.
- Align the back of the monitor with the main unit's bracket.
- While pulling the two clips on the back of the monitor to both sides, slide it over the main unit's bracket.
- Release the clips at the appropriate position to complete installation.

Figure 4.2: Monitor Installation Guide.
4.3 Wiring Diagram
Refer to the following diagrams for proper wiring connections. Incorrect wiring can damage the unit or vehicle electrical system.

Figure 4.3: Main Wiring Diagram.

Figure 4.4: ISO Power Cable Connections.
5. Operating Instructions
5.1 Basic Controls
The unit features a responsive QLED touch screen and a convenient volume control knob. The multi-color button lights can be customized to your preference.

Figure 5.1: Control Panel and Volume Knob.
5.2 Audio and Multimedia
The integrated audio hub allows control over various audio sources. Adjust DSP settings, play local music files, listen to FM/AM radio, or stream music via Bluetooth. DAB is not available in Japan.

Figure 5.2: Integrated Audio Hub Interface.
5.3 Navigation and Connectivity
Utilize high-precision GPS for accurate navigation. Connect your smartphone via wireless or wired CarPlay/Android Auto for seamless integration of apps. Dual-band Wi-Fi (2.4GHz/5.8GHz) allows for high-speed internet access and app downloads from the Play Store.

Figure 5.3: Wireless CarPlay and Android Auto.

Figure 5.4: Wi-Fi and GPS Navigation.
5.4 ADAS and Safety Features
The integrated ADAS system provides crucial driving assistance. The included dashcam records your journey, and features like Lane Departure Warning, Forward Collision Warning, and Pedestrian Detection enhance safety.

Figure 5.5: ADAS Driving Assistance System.
5.5 Optional Accessories
Enhance your driving experience with compatible optional accessories:
- Backup Camera: Provides parking guidelines for safe parking.
- OBD2: Connects to the Torque diagnostic app to monitor vehicle data.
- TPMS: Automatically monitors tire pressure and temperature.
- External Microphone: Improves voice quality for hands-free calls.

Figure 5.6: Related Optional Accessories.
6. Maintenance
- Screen Cleaning: Use a soft, lint-free cloth to gently wipe the screen. For stubborn marks, slightly dampen the cloth with water or a screen-safe cleaner. Avoid harsh chemicals or abrasive materials.
- General Cleaning: Keep the unit free from dust and debris. Use a dry cloth to wipe the exterior.
- Software Updates: Periodically check for software updates to ensure optimal performance and access to new features. Updates can typically be found on the manufacturer's website or through the device's settings.
- Avoid Extreme Temperatures: Do not expose the unit to extreme heat or cold, as this can affect its performance and lifespan.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | Incorrect power wiring; Blown fuse; Vehicle battery issue. | Check power connections (Yellow, Black, Red wires). Inspect vehicle fuses. Verify vehicle battery health. |
| No sound. | Volume too low; Mute activated; Incorrect speaker wiring. | Increase volume. Check if mute is active. Verify speaker connections according to the wiring diagram. |
| GPS signal lost or inaccurate. | GPS antenna obstructed or disconnected; Poor satellite reception. | Ensure GPS antenna has a clear view of the sky and is securely connected. Move to an open area. |
| Touch screen unresponsive. | Software glitch; Screen dirty; Unit frozen. | Restart the unit. Clean the screen. If issue persists, perform a factory reset (refer to settings menu). |
| CarPlay/Android Auto not connecting. | Incorrect USB cable; Phone settings; Software incompatibility. | Use a high-quality USB data cable. Check phone settings for CarPlay/Android Auto. Ensure phone OS is up to date. Try wireless connection if available. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | XTRONS |
| Model Name | TAD128S-TV |
| Screen Size | 10.1 inches |
| Display Type | QLED Capacitive Touch Screen |
| Resolution | 1280 x 800 pixels |
| Processor | 8-Core, 64-bit |
| RAM | 4GB |
| Internal Storage | 64GB |
| Connectivity | Bluetooth 5.4, Dual-band Wi-Fi (2.4GHz/5.8GHz) |
| Navigation | GPS, Galileo, GLONASS, BeiDou (supports online maps like Google Maps) |
| Compatible Vehicle Type | Passenger Car |
| Product Dimensions (L x W x H) | 26.5 x 18 x 16 cm |
| Product Weight | 2.2 kg |
| Included Components | Navigation unit, wiring, ADAS camera, digital TV tuner |
| Manufacturer | UG ELECTRONICS |
| Origin | China |
9. Warranty and Support
This navigation system comes with a 1-year warranty from the date of shipment. A PDF version of the Japanese instruction manual is available upon request.
For any questions or concerns, please contact us via email. Our support team will assist you promptly.
Contact Information: support@xtrons.com (Example email, please replace with actual support email if available)







