BYNCG AHD CVBS Brake Light Reverse Backup Camera User Manual

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your BYNCG AHD CVBS Brake Light Reverse Backup Camera. Please read this manual thoroughly before installation and use to ensure proper function and safety.

This camera is designed to replace the original brake light on compatible vehicles, offering a seamless integration and enhanced rear visibility. It features high-definition video output, infrared night vision, and a wide viewing angle for improved safety during reversing maneuvers.

2. Safety & Warnings

• Personal Protection: Always wear appropriate safety protective equipment such as goggles and gloves during operation.
• Stable Environment: Ensure that the vehicle is parked on a flat, sturdy, and well-ventilated surface. Use a jack and safety stand for reliable support; do not rely solely on the jack.
• Electrical Safety: Always perform installation operations after the vehicle has been turned off, cooled down, and the negative terminal of the battery has been disconnected to prevent short circuits, accidental start-ups, electric shocks, or burns.
• Professional Advice: This manual provides general guidance. Car maintenance requires professional knowledge, specialized tools, and experience. We strongly recommend that you entrust the installation work to a qualified car maintenance technician. Incorrect installation may cause vehicle malfunctions, performance degradation, or serious safety accidents.
• Children Safety: Keep the device and its cord out of reach of children under 3 years old.
• Packaging Warning: To avoid danger of suffocation, keep plastic bags away from babies and children. Do not use this bag in cribs, beds, carriages, or play pens. This bag is not a toy.

3. Package Contents

Please check the package contents against the list below upon receipt to ensure all parts are present and undamaged.

• Brake Light Camera x1
• 10m AV Cable x1
• DC Cable x1
• User Manual x1
• Packaging Box x1

4. Specifications

The BYNCG Brake Light Reverse Backup Camera is available in two main models: AHD 1200TVL and CVBS 700TVL. Please refer to the table below for detailed specifications.

NOTE: If you choose to purchase the AHD model, please ensure your monitor supports AHD signals beforehand.

5. Installation Guide

This section outlines the general steps for installing the backup camera. For specific vehicle details, always consult your vehicle's maintenance manual.

5.1. Preparation Before Installation

• Tools and Materials: Ensure you have your vehicle's "User Manual", "Service Manual", necessary specialized tools (e.g., torque wrenches), and general-purpose tools.
• Accessory Check: After unpacking, verify all parts against the package contents list (Section 3) to ensure they are present and undamaged.
• Old Parts Comparison: Carefully compare the new camera with the original brake light. Confirm that key features like size, shape, interface, and bolt hole positions are consistent.

5.2. Safety Preparation

1. Park the vehicle, apply the handbrake, and secure the non-operating wheels with chocks.
2. Disconnect the negative cable of the battery first, then the positive cable, and properly isolate it to prevent electrical hazards.

5.3. Disassemble the Old Accessories

1. Orderly Disassembly: Disassemble components from the outside to the inside, starting with accessories and moving to the main body. Properly store and label all bolts, nuts, clips, and small parts.
2. Avoid Force: Use appropriate tools. If you encounter resistance, check for hidden fixing points or buckles. Do not pry or pull forcibly.
3. Handling Connections: For electrical connectors, press down the latch and then pull it out. For fluid pipelines (e.g., engine oil, brake oil), clean the area around the connection and use a special tool for disassembly, preparing a container to catch any flowing fluid.
4. Clean Contact Surface: After removing the old parts, clean the installation contact surface to ensure it is free of rust, oil stains, and residues of old sealing materials.

5.4. Install New Accessories

1. Replacement of Consumables: Damaged gaskets, sealing rings, O-rings, clamps, locknuts, etc., removed during disassembly, must be replaced with new ones.
2. Standardized Tightening: Use a torque wrench to tighten bolts according to the sequence and torque values specified in your vehicle's maintenance manual. Typically, bolts are tightened in a "crosswise, fractional, and progressive" manner.
3. Reliable Connection: Ensure all electrical plugs are fully inserted and locked. All oil and air pipes must be securely connected with clamps in the correct position.
4. Lubricant/Sealant: Apply the specified type of lubricating grease or sealant to designated locations (e.g., bearings, threads, sealing surfaces) as required by the manual.

5.5. Wiring Guide

Follow the wiring diagram carefully to connect the camera to your vehicle's electrical system and monitor.

• Connect the camera's DC power input to the provided DC Cable.
• Connect the DC Cable's red wire to the Reverse Lamp +12V (positive lead of vehicle's reverse lights).
• Connect the DC Cable's black wire to GND (ground).
• Connect the camera's video output (Yellow RCA) to the DVD/Monitor Backup Connect IN.
• The 10m AV Cable connects the camera to your monitor/DVD unit.
• White Cable (AHD Control): If your Android unit does not support AHD signal, cut this white wire to switch the camera to CVBS signal.
• Green Cable (Parking Line Control): This cable controls the parking lines display.
• Trigger Wire: Connect the red trigger wire from the 6M AV cable (labeled 'A' in Figure 9) to the reverse lights power (DC 12V+). Connect the other end of the trigger wire (labeled 'B' in Figure 9) to the radio trigger wire.

6. Operating Instructions

6.1. Post-Installation Inspection and Testing

1. Visual and Manual Inspection: Confirm that all components are installed correctly, and no tools or parts are left in the engine compartment or work area.
2. Phased Testing (Crucial):
   • Static Test (Vehicle Off): Restore the battery connection. Turn on the power, check the dashboard for any fault lights, and test relevant electrical functions (e.g., lights, switches, monitor display).
   • Idle Test (Engine On): Start the engine and observe for any abnormal noise, vibration, fluid leaks, or air leaks. Check the instrument panel data for normal operation.
   • Dynamic Road Test (Cautious): Conduct low-speed tests on a closed, safe, and legal road section. First, test basic functions such as braking and steering to ensure the vehicle functions normally. Gradually test the functions of systems related to newly replaced parts, including the backup camera display.

6.2. Adjusting Camera Angle

The camera features a stepless adjustable tilt mechanism, allowing you to fine-tune the viewing angle (Up & Down) for optimal visibility.

6.3. Live Effect Display

The camera provides clear images both day and night, and in various lighting conditions, including underground garages, thanks to its IR night vision and F1.8 aperture lens.

7. Maintenance & Storage

• Break-in Period: Some components may require a break-in period to achieve optimal performance. Avoid aggressive driving during the initial stage after installation.
• Regular Inspection: It is recommended that during the first maintenance after installation, a technician reviews your installation work.
• Cleaning: Keep the camera lens clean from dirt, dust, and water spots to ensure clear image quality. Use a soft, damp cloth for cleaning.
• Waterproof Design: The camera has an industrial-grade IP68 waterproof, rainproof, and shockproof design, ensuring durability in various weather conditions.

8. Troubleshooting

If you experience any issues after installation, refer to the following common problems and solutions:

• No Image on Monitor:
  • Check all power connections to ensure they are secure and receiving 12V DC.
  • Verify the video cable connection between the camera and the monitor.
  • Ensure your monitor is set to the correct input source (AV1/AV2).
  • If using an AHD camera with a non-AHD compatible Android unit, ensure the white AHD control wire has been cut to switch to CVBS signal.
  • Check the monitor's factory settings to ensure the correct video format (AHD-1080P/720P or CVBS-NTSC) is selected.
• Flickering or Distorted Image:
  • Check for loose wiring connections.
  • Ensure proper grounding.
  • Verify that the video cable is not damaged or routed near strong electromagnetic interference sources.
• No Parking Lines:
  • Check the green parking line control cable connection.
  • Some monitors have settings to enable/disable parking lines. Consult your monitor's manual.
• Fault Symptoms (General): If abnormal noise occurs, warning lights illuminate, fluid leaks, unusual odors, or performance decreases after installation, immediately stop using the vehicle and contact a professional technician for troubleshooting.

9. User Tips

• Pre-Installation Check: Before fully installing, connect the camera and monitor temporarily to test functionality and ensure compatibility with your head unit.
• Cable Management: Route cables carefully to avoid pinching, chafing, or interference with moving parts. Use zip ties to secure them.
• Signal Compatibility: Always confirm your monitor's signal compatibility (AHD or CVBS) before final installation. If your monitor only supports CVBS, remember to cut the white AHD control wire on the camera cable.
• Adjustable Angle: Take advantage of the camera's adjustable tilt feature to get the best possible view of your rear bumper and surroundings.

10. Warranty & Support

For warranty information, technical support, or service inquiries, please refer to the contact details provided in the original purchase documentation or contact the seller directly. Keep your proof of purchase for warranty claims.

Manufacturer Information:

• Company Name: Yiwu Yuet top e-commercelimite
• Full Address: Room 401, No. 1, Building 7, Zongtang Second District, Jiangdong Street, Yiwu City, Zhejiang Province
• Email: 517636919@qq.com
• Phone: +86-13631860484

EU Representative:

• Company Name: MJCM SARL
• Full Address: 78 avenue des Champ-Elysees Bureau 326 Paris Ile-de-France
• Email: mjcm190928@gmail.com
• Phone: 0033767213611

A digital version of this user manual is available for download at https://manuals.plus/m/b77b9a0ed5b9eee11a468ebcd049a92c08b163a647db6283a7abc6fb286e45a0.