1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your LASTBUS Wired 4.3 Inch Backup Camera System. Please read this manual thoroughly before installation and use to ensure proper function and safety. This system is designed to enhance rear visibility for various vehicles, improving safety during reversing and parking maneuvers.
Figure 1: LASTBUS Wired 4.3 Inch Backup Camera System components.
2. Package Contents
Verify that all items listed below are included in your package:
- 1 x License Plate Backup Camera
- 1 x 4.3" HD Monitor
- 1 x Cigarette Lighter Power Adapter
- 1 x Video & Power Cord
- 1 x 4 Pin Cable
- 1 x Suction Cup Mount
Figure 2: All included components of the backup camera system.
3. Safety Information
Always prioritize safety during installation and operation. Ensure the vehicle is turned off and the parking brake is engaged before beginning installation. This product is a driving aid and should not replace careful driving practices or the use of mirrors.
4. Setup and Installation
The LASTBUS camera system is designed for easy installation. It operates on a 12V-24V DC voltage system. Ensure your vehicle's electrical system is within this range.
4.1 Camera Installation
The license plate camera is designed for mounting on the rear license plate. Secure it using the existing license plate screws or provided hardware.
Figure 3: Camera mounting on the license plate and monitor placement.
4.2 Monitor Installation
The 4.3 inch HD monitor can be securely fixed on either the dashboard or the windshield using the provided suction cup mount.
Figure 4: Options for mounting the monitor on the windshield or dashboard.
4.3 Wiring Connection
Connect the camera to the monitor using the provided 4-pin cable. Power the system by inserting the cigarette lighter power adapter into your vehicle's cigarette lighter socket. The system requires a direct current under a 12V-24V voltage system.
Figure 5: Detailed wiring connections for the camera system.
5. Operating Instructions
5.1 Power On/Off
After starting your vehicle, simply insert the power plug into the cigarette lighter and press the cigarette lighter button to power on the system. The monitor will immediately display the rear view.
5.2 Camera Adjustment
The camera allows for an upward adjustment of 15° and a downward adjustment of 30°, totaling 45° of vertical adjustment. This flexibility enables you to customize the viewing angle for optimal rear visibility.
Figure 6: Camera angle adjustment for personalized view.
5.3 Night Vision
The camera features built-in infrared night vision technology, ensuring clear visibility even in low-light conditions or at night.
Figure 7: Night vision functionality for improved visibility.
5.4 Wide Angle View
The 110° wide-angle lens provides a broad field of vision, minimizing blind spots and significantly improving driving safety and parking ease.
6. Product Specifications
| Specification | Value |
|---|---|
| Model Number | L-4.3LPCam |
| Product Dimensions | 11.02 x 5.51 x 2.17 inches |
| Item Weight | 15.8 ounces |
| Screen Size | 4.3 Inches |
| Display Technology | LCD or LED |
| Voltage | 12 Volts (DC) |
| Optical Sensor Technology | CMOS |
| Lens Type | Fixed Wide Angle |
| Real Angle of View | 110 Degrees |
| Waterproof Rating | IP69K |
| Installation Type | Dash Mount & Windshield Mount Monitor |
7. Compatibility
The LASTBUS backup camera system is suitable for a variety of medium and small vehicles, including:
- Cars
- Pickups
- SUVs
- Minivans
- Campers
- Small-type Vehicles
Figure 8: Vehicle compatibility examples.
8. Maintenance
To ensure optimal performance and longevity of your backup camera system, follow these maintenance guidelines:
- Clean the Camera Lens: Regularly wipe the camera lens with a soft, damp cloth to remove dirt, dust, or water spots that may obstruct the view.
- Check Connections: Periodically inspect all wiring connections to ensure they are secure and free from corrosion.
- Monitor Placement: Ensure the monitor remains securely attached to your dashboard or windshield. Re-adjust the suction cup if it loses adhesion.
- Weather Protection: While the camera is IP69K waterproof, extreme weather conditions can still affect visibility. Clear snow, ice, or heavy rain from the lens as needed.
9. Troubleshooting
If you encounter any issues with your LASTBUS backup camera system, refer to the following troubleshooting tips:
- No Image on Monitor:
- Ensure the cigarette lighter power adapter is firmly plugged in and the vehicle's ignition is on.
- Check all cable connections between the camera and monitor for looseness or damage.
- Verify that the vehicle's voltage system is within the 12V-24V DC range.
- Flickering or Unstable Image:
- Ensure all connections are secure.
- Interference from other electronic devices in the vehicle may cause flickering. Try to reposition cables if possible.
- If experiencing flickering, an RF filter (not included) may be required for some vehicle electrical systems.
- Poor Image Quality:
- Clean the camera lens thoroughly.
- Adjust the camera angle to avoid direct sunlight or glare.
- Camera Not Waterproof:
- Ensure the camera is correctly installed and all seals are intact. The camera has an IP69K waterproof rating, designed to withstand harsh weather.
