EKAT Car Radio User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your EKAT 9.7-inch Android 13 Vertical Touch Screen Car Stereo. This unit is specifically designed for Jeep Grand Cherokee models manufactured between 2014 and 2020. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

Image 1.1: EKAT 9.7-inch Android 13 Car Radio for Jeep Grand Cherokee.

2. Product Features

• Compatibility: Designed for Jeep Grand Cherokee 2014-2020 models. Includes Canbus for original steering wheel controls and AHD reverse camera support.
• Display: 9.7-inch vertical 1080P HD touchscreen with 2.5D Tempered Glass. Supports split-screen functionality.
• Operating System: Latest Android 13 system with 4-core CPU, 2GB RAM, and 64GB ROM for efficient operation and app installation.
• Smartphone Integration: Built-in Wired/Wireless CarPlay and Android Auto (via Zlink APP) for seamless smartphone connectivity, including calls, music, and navigation.
• Audio & Video: Hi-Fi Audio output and 1080P HD video playback.
• Navigation: Integrated GPS navigation with support for both online and offline maps.
• Connectivity: Bluetooth for hands-free calling and music streaming, Wi-Fi Hotspot Internet access.
• Radio: FM RDS Radio for real-time traffic, news, and weather broadcasts.
• Inputs: Dual USB input.

Image 2.1: Overview of the Android 13 system interface with various applications.

Image 2.2: Details on Hi-Fi Audio and the 9.7-inch 1080P HD display with 2.5D Tempered Glass.

3. Package Contents

Please verify that all items listed below are included in your package:

• EKAT Car Radio Unit
• Canbus Decoder
• RCA Cables
• Original USB Cable
• Radio Antenna
• GPS Antenna
• 2x USB Cables
• External Microphone (MIC)
• AHD Backup Camera
• Camera Input Cable
• Installation Tool Kit
• Power Cable Harness

Image 3.1: Visual representation of all components included in the package.

4. Installation Guide

Professional installation is recommended. Before beginning, ensure your vehicle's ignition is off and the battery is disconnected. Verify your car model, year, and the shape of your center console for compatibility. If unsure, consult a professional or contact support.

Image 4.1: Comparison of the vehicle's dashboard before and after the EKAT car radio installation.

4.1. AHD Backup Camera Wiring

Proper connection of the backup camera is crucial for its functionality. The reversing input must be plugged in even if the camera is not immediately used.

• Red Cable (1): Connect to the positive pole of the car's reversing light cable.
• Black Cable (2): Connect to the negative pole of the car's reversing light cable.
• The other two red extension cables (3 & 4) do not require connection.

Image 4.2: Detailed wiring instructions for the AHD Backup Camera.

4.2. Steering Wheel Control (SWC) Setup

After connecting the Canbus, it is necessary to configure it correctly to enable steering wheel control functions. Follow these steps:

1. Go to Settings.
2. Select Factory Settings.
3. Enter the password: 8888.
4. In Protocol Settings, choose Raise and then select the year and model of your car.

Once configured, your steering wheel buttons will function with the car radio.

Image 4.3: Visual guide for setting up Steering Wheel Controls via the system settings.

5. Operating Instructions

5.1. Wired/Wireless CarPlay & Android Auto

Connect your smartphone via USB for wired connection or wirelessly through Bluetooth and Wi-Fi. The Zlink APP facilitates this integration, allowing access to phone calls, music, navigation, and voice assistants directly from the car stereo. This feature supports hands-free operation for safer driving.

Image 5.1: Demonstrates the CarPlay and Android Auto interfaces and voice command capabilities.

5.2. GPS Navigation

The unit supports both online and offline navigation. Ensure the GPS antenna is properly installed for optimal signal reception. Download offline maps for areas with limited internet access.

5.3. Bluetooth Functionality

Pair your mobile device via Bluetooth for hands-free calling and audio streaming. Access your phonebook directly from the stereo display.

5.4. FM RDS Radio

Tune into FM radio stations. The RDS (Radio Data System) feature provides additional information such as station name, song title, and traffic announcements where available.

5.5. Wi-Fi Hotspot Internet

Connect the car radio to a Wi-Fi hotspot (e.g., from your smartphone) to access online features, download apps, and browse the internet.

Image 5.2: Overview of key operational features including backup camera, Bluetooth, GPS, and steering wheel controls.

6. Specifications

7. Troubleshooting

If you encounter issues with your EKAT Car Radio, please refer to the following common solutions:

• No Power: Check all power connections and fuses. Ensure the power cable harness is securely connected.
• No Sound: Verify speaker connections. Check volume settings on the unit and ensure the mute function is not active.
• Steering Wheel Controls Not Working: Ensure the Canbus decoder is correctly installed and configured as per Section 4.2. Double-check the vehicle model and year selection in the factory settings.
• Backup Camera Not Displaying: Confirm the AHD camera wiring is correct (Section 4.1). Ensure the reversing input cable is connected to the head unit.
• GPS Signal Issues: Ensure the GPS antenna is installed in a location with a clear view of the sky and is securely connected.
• Slow Performance/App Crashes: Close unnecessary background applications. If issues persist, consider a factory reset (note: this will erase user data and settings).
• Screen Issues (e.g., cracked screen): If the product arrives with physical damage, contact customer service immediately.

For persistent issues or complex problems, please contact EKAT customer support.

8. Maintenance

To ensure the longevity and optimal performance of your car radio, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents that may damage the display or finish.
• Software Updates: Periodically check for and install available software updates to improve performance and add new features.
• Temperature: Avoid exposing the unit to extreme temperatures for extended periods.
• Wiring: Ensure all wiring connections remain secure and free from damage.

9. Warranty and Support

Your EKAT Car Radio comes with the following support and warranty:

• Warranty: 2-year warranty from the date of purchase.
• Money-Back Service: 30-day money-back service from the date of purchase.
• Technical Support: 7*24 hours after-sales technical support.

For any questions or support needs, please contact the seller through your Amazon Order page or by clicking on the seller's name (annianxishangmaoyo) on the product page and selecting "Ask a question."

Image 9.1: Summary of warranty and customer support services.