Roinvou 9-inch Touchscreen 1 DIN Car Radio User Manual

1. Introduction

Thank you for choosing the Roinvou 9-inch Touchscreen 1 DIN Car Radio. This device is designed to enhance your in-car entertainment and connectivity with features like wireless CarPlay, Android Auto, Mirror Link, Bluetooth, FM radio, and support for a rear camera. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance and user experience.

Figure 1: Roinvou 9-inch Touchscreen 1 DIN Car Radio

2. Package Contents

Please check the package carefully to ensure all items are present:

• 1 x Roinvou 1 DIN MP5 Car Radio
• 1 x Power Cable
• 1 x Horn Cable
• 1 x Mounting Bracket
• 1 x External Mirror Phone (if included in specific variant)
• 1 x Rear Camera
• 1 x User Manual

Figure 2: Included components and product dimensions

3. Product Features

• 9-inch Detachable and Rotatable Touchscreen: Large display for improved viewing, offering flexibility in positioning.
• Wireless CarPlay & Android Auto: Seamless wireless connection to your smartphone for navigation, calls, messages, and music.
• Mirror Link Function: Synchronized real-time display of your iOS or Android phone screen on the car radio.
• Bluetooth Connectivity: Supports hands-free calling and Bluetooth music streaming.
• FM Radio: Manual and automatic station search for your favorite broadcasts.
• EQ Customization: Personalize your audio experience with various sound effects.
• Power-Off Memory: Automatically remembers the last playback state (music or radio) upon restart.
• Hidden USB & AUX Ports: USB port supports mobile phone charging and file transfer; AUX input supports external MP3 players and music devices. TF card insertion is also supported.
• Steering Wheel Control (SWC) Support: Compatible with existing steering wheel controls for safe operation.
• Rear Camera Support: Automatically displays the rear view when reversing, featuring HD image, night vision, waterproof design, and a 170° wide-angle lens.
• High Resolution Display: Supports 1080P video playback with a 1024x600 screen resolution.

Figure 3: Rotatable Screen Mechanism

Figure 4: Wireless CarPlay and Android Auto Interface

Figure 5: Mirror Link Functionality

Figure 6: Hidden USB and AUX Interfaces

4. Setup and Installation

Professional installation is recommended for this car radio. Ensure the vehicle's power is disconnected before beginning installation.

4.1 Wiring Connections

Refer to the wiring diagram for proper connection of power, speakers, antenna, rear camera, and other accessories. Incorrect wiring can damage the unit or vehicle's electrical system.

• Power Cord: Connect to the vehicle's power supply (ACC, B+, GND).
• Horn Cable: Connect to vehicle speakers.
• Rear Camera: Connect the video input and power cable for the rear camera. Ensure the reverse trigger wire is connected correctly.
• FM Antenna: Connect the vehicle's FM antenna.
• USB/AUX: Utilize the hidden USB and AUX ports as needed.

Figure 7: Connection Diagram

4.2 Mounting the Unit

Secure the 1 DIN unit into your vehicle's dashboard using the provided mounting bracket. Adjust the rotatable screen to your preferred viewing angle.

5. Operating Instructions

5.1 Basic UI Navigation

The unit features a responsive touchscreen. Tap icons to access different functions (Radio, Music, Video, Bluetooth, CarPlay/Android Auto, Settings, etc.). Swipe gestures may be supported for navigation.

Figure 8: User Interface Display

5.2 Wireless CarPlay / Android Auto

1. Ensure Bluetooth is enabled on your smartphone and the car radio.
2. On the car radio, select the CarPlay or Android Auto icon.
3. Search for the car radio's Bluetooth name on your phone and pair.
4. Confirm the pairing on both devices. CarPlay or Android Auto should launch automatically.

5.3 Mirror Link

1. Connect your smartphone to the car radio via USB cable or Wi-Fi (if supported).
2. Select the Mirror Link function on the car radio.
3. Follow the on-screen prompts to establish the connection.

5.4 Bluetooth Operation

1. Go to the Bluetooth menu on the car radio.
2. Enable Bluetooth on your phone and search for the car radio.
3. Pair your phone with the car radio.
4. Once connected, you can make/receive calls and stream audio.

5.5 FM Radio

1. Select the 'Radio' icon from the main menu.
2. Use the on-screen controls to manually tune or perform an automatic station search.
3. Save your favorite stations to presets.

Figure 9: FM Radio and Equalizer Adjustment

5.6 Equalizer (EQ) Adjustment

Access the EQ settings from the audio menu to customize sound profiles (e.g., Pop, Rock, Classic, Jazz) or create a custom setting.

5.7 Steering Wheel Control (SWC)

If your vehicle supports SWC, you can configure the buttons to control the car radio functions. Refer to the unit's settings menu for SWC learning/mapping.

5.8 Rear Camera Function

When the vehicle is shifted into reverse gear, the car radio will automatically display the feed from the connected rear camera.

Figure 10: Rear View Camera and Steering Wheel Control

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the screen and unit. Avoid abrasive cleaners or solvents.
• Temperature: Do not expose the unit to extreme temperatures.
• Moisture: Keep the unit dry. Moisture can cause damage.
• Software Updates: Check the manufacturer's website periodically for any available software updates.

7. Troubleshooting

8. Specifications

9. Warranty and Customer Support

For any questions, installation assistance, or issues encountered during use, please contact the seller directly. Good communication can help resolve problems efficiently.

You can reach customer support via email:

Email: roinvouservices@163.com

Figure 11: Customer Support Information