Portable Car Radio Multimedia Video Player User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your new Portable Car Radio Multimedia Video Player. This device is designed to enhance your driving experience with features like wireless CarPlay, Android Auto, Bluetooth connectivity, and multimedia playback on a 7-inch touch screen. Please read this manual thoroughly before using the product to ensure safe and optimal performance.

Figure 1.1: Portable Car Radio Multimedia Video Player

2. Package Contents

Please check the box for the following items:

• Mainframe (Portable Car Player)
• Instruction Manual
• Cigarette Lighter Power Cord
• Suction Cup Bracket
• Reversing Video Cable (for optional camera)

Figure 2.1: Included Accessories

3. Product Overview

The Portable Car Radio Multimedia Video Player offers a range of features for in-car entertainment and connectivity. Key components and functions are highlighted below.

Figure 3.1: Multifunction Overview

3.1 Device Ports and Connections

• AUX OUT: 3.5mm audio output for wired connection to car audio system.
• AV IN: Reverse video input for optional camera.
• USB: For USB drive playback and wired phone connections.
• DC IN: Power input.

Figure 3.2: Device Ports

4. Setup

4.1 Mounting the Device

1. Assemble the suction cup bracket.
2. Attach the suction cup firmly to a clean, smooth surface on your car's dashboard or windshield.
3. Adjust the bracket to achieve a 360-degree view angle, ensuring the screen is accessible without obstructing your view.

Figure 4.1: Adjustable Mounting Bracket

4.2 Power Connection

1. Plug the car charging power cable into the DC IN port on the device.
2. Insert the cigarette lighter power plug into your car's cigarette lighter socket. The device will power on automatically.

Figure 4.2: Cigarette Lighter Power Supply

4.3 Reverse Camera Connection (Optional)

If you have an optional reverse camera, connect it to the AV IN port using the provided reversing video cable. The device will automatically switch to the reversing video screen when a signal is detected.

Figure 4.3: Reversing Assist Video

4.4 Initial Setup Video Guide

5. Operation

5.1 FM Signal Transmission

The device can transmit audio to your original car radio via FM signal. This allows you to use your car's speakers for audio output.

1. On the portable player, choose an FM frequency to transmit (e.g., FM 93.6MHz). Select a frequency that is not currently used by local broadcasts to avoid interference.
2. On your original car radio, search for and tune into the same FM frequency (e.g., 93.6MHz).
3. The sound from the portable player will now be output through your car's speakers.

Figure 5.1: Audio Output via FM Transmitter and AUX

5.2 AUX Audio Cable Wired Output

Alternatively, you can connect the device to your car's AUX input for wired audio transmission.

1. Connect a 3.5mm audio cable from the AUX OUT port on the player to your car's AUX input.
2. Ensure your car radio is set to AUX input mode.

5.3 Wireless CarPlay

CarPlay allows you to use iPhone features intelligently and safely while driving. You can navigate, make calls, send/receive messages, and listen to music.

1. Ensure Bluetooth and Wi-Fi are enabled on your iPhone.
2. On the player, select the CarPlay option.
3. On your iPhone, go to Bluetooth settings and pair with the device (default name: CarPlay).
4. Once connected, CarPlay will launch automatically.

Figure 5.2: Wireless CarPlay Connection

5.4 Wireless Android Auto

Android Auto connects your Android phone to the car screen, allowing you to get driving directions, send text messages by voice, or make hands-free calls.

1. Ensure Bluetooth and Wi-Fi are enabled on your Android phone.
2. On the player, select the Android Auto option.
3. On your Android phone, go to Bluetooth settings and pair with the device.
4. Once connected, Android Auto will launch automatically.
5. For wired Android Auto, connect your phone via USB. Ensure your phone runs Android 6.0 or higher and has a complete Google framework service.

Figure 5.3: Wireless Android Auto Connection

5.5 Bluetooth Music and Calls

Connect your mobile phone via Bluetooth for music playback and hands-free calling.

1. On the player, navigate to the 'BT Setup' or 'Bluetooth' menu.
2. Enable Bluetooth on your mobile phone and search for available devices.
3. Select 'CarPlay' (default name) from the list on your phone to pair.
4. Once paired, you can play music from your phone through the player or make/receive calls hands-free.

Figure 5.4: Bluetooth Music and Hands-Free Calling

5.6 Multimedia Playback (USB/TF Card)

The device supports playback of audio, video, and image files from USB drives and TF cards.

1. Insert a USB drive into the USB port or a TF card into the TF card slot.
2. Navigate to the 'USB' or 'SD' application on the player's main menu.
3. Browse and select your desired media files for playback.

Figure 5.5: USB and TF Card Playback

5.7 Screen Mirroring

Synchronize the content of your mobile phone screen to the player screen.

Figure 5.6: Screen Mirroring Function

6. Specifications

7. Maintenance

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

• Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid using abrasive cleaners or solvents.
• Temperature: Do not expose the device to extreme temperatures (below -10℃ or above 60℃) for extended periods.
• Storage: When not in use for a long time, store the device in a cool, dry place away from direct sunlight.

8. Troubleshooting

If you encounter any issues with your device, please refer to the following common problems and solutions:

• No Power: Ensure the cigarette lighter power cord is securely plugged into both the device and the car's power socket. Check if the car's cigarette lighter socket is functioning.
• No Sound: If using FM transmission, verify that the player and car radio are tuned to the exact same, clear frequency. If using AUX, ensure the cable is connected correctly and your car radio is set to AUX input.
• CarPlay/Android Auto Not Connecting: Confirm that Bluetooth and Wi-Fi are enabled on your phone. Ensure your phone is paired with the device. For Android Auto, check that your phone runs Android 6.0 or higher and has Google services. Try restarting both the device and your phone.
• Unresponsive Touch Screen: Try restarting the device. If the issue persists, contact support.

9. User Tips

• For optimal FM transmission quality, choose a frequency that is completely clear of other radio stations in your area.
• When using wireless CarPlay or Android Auto, ensure your phone is fully charged or connected to a power source, as these features can consume significant battery power.
• Regularly update your phone's operating system and the CarPlay/Android Auto apps for the best compatibility and performance.

10. Support

For further assistance or technical support, please refer to the seller's contact information or the official product website.