Imagebon 6.86" Car DVR Instruction Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Imagebon 6.86" Car DVR. This device is designed to enhance your driving experience with features like high-resolution recording, smart connectivity (Android Auto & CarPlay), and advanced driver-assistance systems (ADAS).

The Imagebon Car DVR series includes several models: HE686 (Basic), H686Pro (Advanced), and HT686Pro (Professional). Please refer to the specifications section for detailed differences.

Imagebon 6.86" Car DVR with navigation and connectivity display.

2. Safety Information

Please read all safety instructions carefully before using the device to prevent damage and ensure safe operation.

• Do not expose the device to extreme temperatures or direct sunlight for prolonged periods.
• Ensure all cables are securely connected and do not obstruct your view or vehicle controls.
• Avoid operating the device while driving, except for quick glances at navigation or alerts.
• Keep the device away from water and moisture.
• Use only the provided accessories or manufacturer-approved replacements.

3. Package Contents

Verify that all items are present in your package:

• 1 x 6.86" Car DVR Unit
• 1 x Car Charger
• 1 x 3M GPS Antenna (Optional, depending on your choice)
• 1 x 6M Rear Camera (Optional, depending on your choice)
• 1 x AUX Cable (Optional, depending on your choice)
• 1 x User Manual
• 1 x 3M Sticker Mount
• 1 x Suction Cup Mount

Car DVR unit and standard accessories.

Optional accessories and mounting options.

4. Setup

4.1 Device Installation

The Imagebon Car DVR is designed for easy installation on your vehicle's dashboard or windshield.

1. Choose a suitable location on your dashboard or windshield that does not obstruct your view or interfere with airbags.
2. Attach the chosen mount (3M sticker mount or suction cup mount) to the DVR unit and then to the desired location.
3. Connect the car charger to the DVR's USB-C port and plug the other end into your vehicle's cigarette lighter socket.
4. Route the power cable neatly to avoid interference with driving.

Easy installation diagram.

4.2 Rear Camera Connection (Optional)

If your package includes a rear camera, follow these steps for installation:

1. Mount the rear camera at the back of your vehicle, typically above the license plate or on the rear window.
2. Route the rear camera cable from the back of the vehicle to the main DVR unit.
3. Connect the rear camera cable to the AV-In port on the DVR unit.
4. For automatic reverse view display, connect the red wire of the rear camera cable to your vehicle's reverse light power supply.

Rear camera connection diagram.

4.3 GPS Antenna Installation (Optional)

If using a GPS active antenna, for optimal signal reception, please paste the GPS antenna on the windshield, away from other electronic devices that might cause interference.

4.4 Memory Card Insertion

Insert a Class 10 or higher Micro SD/TF card (up to 128GB) into the designated TF Card Slot on the DVR unit. Ensure it is inserted correctly until it clicks into place.

5. Operating Instructions

5.1 Power On/Off

The device powers on automatically when connected to power and your vehicle starts. It typically takes only 5 seconds to power on. To manually power off, press and hold the power button.

5.2 Wireless Apple CarPlay / Android Auto Connection

To connect your smartphone wirelessly:

1. On the DVR, open the CarPlay or Android Auto application.
2. On your iPhone (for CarPlay) or Android phone (for Android Auto), turn on Wi-Fi and Bluetooth.
3. Find the device's Bluetooth name on your phone and pair with it.
4. Once paired, the system will automatically connect to the Wi-Fi signal, and CarPlay/Android Auto will launch on the DVR screen.

Wireless CarPlay and Android Auto connection steps.

5.3 Wired Android Auto Connection

For wired Android Auto, connect your Android phone to the DVR using a high-quality USB data cable. Ensure the cable supports data transmission.

5.4 Wireless Airplay / Miracast Mirroring

To mirror your phone's screen:

1. On the DVR, open the Airplay or Miracast application.
2. On your iPhone (for Airplay) or Android phone (for Miracast), enable screen mirroring/casting.
3. Select the DVR device from the list of available devices.
4. Your phone's screen content (videos, pictures, music) will be displayed on the DVR.

Note: Miracast does not require an app download but may not support Google mobile phones.

Wireless Airplay and Miracast connection steps.

5.5 Audio Output Options

The DVR offers four ways to output audio:

1. Bluetooth Audio: After connecting Android Auto or CarPlay, you can connect your car's Bluetooth to the DVR to listen to music directly through your car's speakers.
2. FM Transmitter: The built-in dual-channel FM transmitter allows you to connect to your original car audio system. Adjust your car radio to a blank FM station, then set the DVR's FM transmitter to the same frequency.
3. AUX Audio Output: Connect the provided AUX cable from the DVR's "audio" port to your car's AUX-IN port. Select AUX playback on your car radio to enjoy high-fidelity audio.
4. Native Audio: The DVR has its own speaker for direct audio output.

Audio connection methods.

5.6 Real-time Reversing View

When reversing your vehicle, the system will automatically switch to a 1080P full-screen display from the rear camera, complete with guide lines. You can adjust the preview angle by sliding the left side of the screen to control the position of the guide lines, helping you accurately assess rear road conditions.

Real-time reversing view with guidelines.

5.7 GPS Navigation

In CarPlay or Android Auto mode, the DVR can utilize your phone's GPS navigation capabilities. You can use voice commands to set your destination, and the system will help plan your route, making driving more convenient and safe. Note that the DVR itself does not have pre-installed GPS navigation software.

Real-time GPS navigation interface.

5.8 Advanced Driver-Assistance Systems (ADAS)

Certain models (H686Pro, HT686Pro) are equipped with ADAS features:

• Lane Departure Warning System (LDWS): Alerts you if your vehicle deviates from its lane. If using a GPS active antenna, this warning triggers only if your speed is above 50 KM/h. Without a GPS antenna, it triggers upon lane departure regardless of speed.
• Forward Collision Warning (FCW): Provides an alert if you are at risk of a collision with the vehicle in front.

ADAS features: Forward Collision Warning and Lane Departure Warning System.

5.9 24-Hour Parking Monitoring (Optional)

To enable 24-hour parking monitoring, an optional hardwire kit (buck line) must be purchased separately and connected to your vehicle's battery. This provides constant power to the dash cam, allowing it to record even when the ignition is off, offering protection against incidents while parked.

Parking monitoring and other recording features.

Hardwire kit for 24h parking monitoring (sold separately).

5.10 Other Recording Features

• Loop Recording: Continuously records, overwriting the oldest footage when the memory card is full.
• G-Sensor: Automatically detects sudden shakes or collisions and locks the current footage to prevent it from being overwritten.
• Night Vision: Enhances recording clarity in low-light conditions.
• Emergency Recording: Manually trigger recording of important events.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the screen and lens. Avoid abrasive cleaners or solvents.
• Storage: Store the device in a cool, dry place when not in use.
• Memory Card: Regularly format your memory card (at least once a month) to ensure optimal performance and prevent data corruption. Back up important footage before formatting.
• Firmware Updates: Check the manufacturer's website periodically for firmware updates to ensure your device has the latest features and bug fixes.
• Lithium Capacitor: The device uses a lithium capacitor instead of a traditional battery, offering better temperature resistance and enhanced safety for long-term, stable use.

Lithium Capacitor benefits.

7. Troubleshooting

7.1 Common Issues & Solutions

Q: Is this device suitable for my car?

A: This is a 6.86" universal car radio designed to be fixed on the center console. It is compatible with most vehicles.

Q: Why is Android Auto connection experiencing exceptions?

A:

• Confirm your phone is Android version 8.0 or above and has the latest Android Auto app.
• If Android Auto was previously connected to other vehicles, delete relevant information from the app settings.
• Ensure Google, Google Maps, and Speech Services by Google apps are updated to their latest versions.

Q: Why is the ADAS broadcast inaccurate or frequent?

A:

• Ensure ADAS is accurately calibrated. Refer to the ADAS calibration instructions (often provided via video).
• Verify the GPS antenna is properly installed and positioned on the windshield to ensure optimal signal reception, away from the main unit.

Q: Why is the machine getting hot?

A: This device uses powerful chips, leading to higher power consumption. The heat dissipation holes on the back panel are designed to manage this. Heating is a normal heat dissipation phenomenon during operation.

Q: Why can't Android Auto answer calls through car Bluetooth?

A: Check your mobile phone's app permissions for Android Auto and ensure that phone call permissions are not blocked.

8. Specifications

8.1 Model Differences

Model feature comparison.

9. User Tips

• Optimal GPS Signal: For the best GPS performance, especially for ADAS functions, ensure the GPS antenna is mounted on your windshield and has a clear view of the sky.
• Wired Android Auto Cable: When using wired Android Auto, always use the original data cable provided with your phone or a high-quality replacement that supports data transfer to ensure stable connection.
• ADAS Calibration: If you experience inaccurate or frequent ADAS warnings, ensure the system has been properly calibrated. Refer to the manufacturer's ADAS calibration video for guidance.
• Regular Memory Card Maintenance: To prevent recording issues and ensure smooth operation, regularly format your Micro SD card (e.g., monthly) after backing up any important footage.

10. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.