Introduction
Thank you for choosing the Jansite 5" Backup Camera System. This system is designed to enhance your driving safety by providing a clear rear view, assisting with parking, reversing, and eliminating blind spots. Featuring a 5-inch AHD 1080P LCD monitor and a high-performance camera with advanced technologies, this kit offers reliable performance for various vehicles including RVs, trucks, pickup cars, and standard cars. Please read this manual thoroughly before installation and operation to ensure proper use and longevity of your device.

Image: The Jansite 5-inch Backup Camera System, showing the monitor, camera, and power options.
Package Contents
Please verify that all components are present in the package:
- 5-inch LCD Monitor
- Rear Camera
- Dashboard Bracket (for monitor)
- License Plate Bracket (for camera)
- Car Charger Line
- Extension Cable
- Power Cable

Image: Visual representation of all items included in the Jansite Backup Camera System package.
Key Features
- 5-inch Widescreen Monitor: Provides a wider horizontal view for an improved reversing experience, perfectly sized between smaller 4.3" and larger 7" displays.
- Advanced AHD 1080P Technology: Ensures high-definition image quality and stable signal transmission, avoiding common issues with wireless systems. Features 3D dynamic noise reduction and a high-performance CCD sensor for clear day and night vision.
- Dual Power Supply Modes:
- Cigarette Lighter Power Supply: Keeps the rear view on continuously.
- Reverse Light Power Supply: Activates the display only when reversing.
- Customizable Guide Lines: Offers 6 DIY reversing guide line modes with 5 freely adjustable lines (left/right/up/down) or the option to turn them off.
- 140° Wide Angle Lens: Provides a perfect 140° wide-angle view with distortion-free effect, effectively eliminating blind spots.
- Versatile Mounting Options: Includes two brackets (dashboard and license plate) for flexible installation. The license plate bracket allows for hole-free installation and helps center the camera.
- Excellent Night Vision: Equipped with a highly sensitive 6-piece glass STARVIS lens for significantly improved performance in low-light conditions.
- IP68 Waterproof Rating: Upgraded IP68 waterproof grade with fully sealed and potted process design ensures all-weather compatibility.
- Mirror/Normal Image Switch: Allows switching between mirror image (rear view) and normal image (front view) modes.
- Adjustable Display Settings: Brightness, contrast, saturation, hue, and language can be adjusted.

Image: Demonstrates the superior image quality of AHD technology during both daytime and nighttime compared to other camera types.

Image: Illustrates the IP69 waterproof rating of the camera, showing its resilience in various weather conditions.
Installation Guide
The Jansite Backup Camera System is designed for plug-and-play installation with minimal wiring. Follow these steps for a successful setup.
1. Camera Installation
The camera is designed to be mounted using the license plate bracket for a secure and discreet installation.
- Remove your vehicle's rear license plate.
- Attach the camera to the license plate bracket. Ensure the camera lens is facing outwards and downwards slightly.
- Re-attach the license plate with the camera bracket to your vehicle.
- Route the camera cable into the vehicle's interior. This may require finding an existing grommet or carefully drilling a small hole (ensure no vital components are behind the drilling area). Seal any drilled holes to prevent water entry.

Image: Depicts the hidden installation method of the camera using the license plate bracket.
2. Monitor Installation
The monitor can be mounted on the dashboard or windshield using the provided suction cup bracket.
- Choose a suitable location on your dashboard or windshield that does not obstruct your view or interfere with airbags.
- Clean the mounting surface thoroughly.
- Attach the suction cup bracket to the monitor.
- Press the suction cup firmly against the chosen surface and engage the locking mechanism to secure it.
- Adjust the monitor angle for optimal viewing. Both brackets allow for 360° rotation and adjustment.

Image: Shows the two mounting options for the monitor: on the dashboard and on the windshield, highlighting the adjustable brackets.
3. Power Supply Connection
You have two options for powering the system:
Option A: Cigarette Lighter Power Supply (Continuous View)
- Connect the car charger line to the monitor's power input.
- Plug the car charger into your vehicle's cigarette lighter socket.
- Connect the camera cable to the extension cable, and then connect the extension cable to the monitor.
This method provides a continuous rear view while the vehicle is on.
Option B: Reverse Light Power Supply (Reversing Only)
- Locate your vehicle's reverse light wiring.
- Connect the red wire of the power cable to the positive (+) wire of your reverse light.
- Connect the black wire of the power cable to a ground (GND) point on your vehicle's chassis.
- Connect the power cable to the monitor's power input.
- Connect the camera cable to the extension cable, and then connect the extension cable to the monitor.
With this method, the monitor will only activate and display the rear view when the vehicle is shifted into reverse.

Image: Detailed diagram illustrating the wiring for both cigarette lighter and reverse light power supply options.
Operating Instructions
Once installed, operating your Jansite Backup Camera System is straightforward.
Monitor Controls
The monitor features buttons on its side for various adjustments:
- Up/+ Button: Navigates up in menus or increases values.
- Menu Button: Accesses the main menu for settings.
- Down/- Button: Navigates down in menus or decreases values.
Adjusting Settings
Press the 'Menu' button to access the settings. Use 'Up/+' and 'Down/-' to navigate and adjust the following:
- Brightness Adjustment: Adjust the screen's luminosity.
- Contrast Adjustment: Modify the difference between light and dark areas.
- Saturation Adjustment: Control the intensity of colors.
- Hue Adjustment: Change the color tint.
- Reverse Line Adjustment: Customize the parking guide lines.
- Mirror/Original Image Adjustment: Switch between mirror view (for rear camera) and normal view (for front camera if used).

Image: Shows the side buttons on the monitor for adjustments and illustrates the difference between original and mirror images.
Customizing Guide Lines
The system offers 6 different guide line styles and allows for precise adjustment:
- Enter the 'Reverse Line Adjustment' menu.
- Select your preferred guide line style from the available options.
- Adjust the position of the lines (left/right/up/down) to accurately match your vehicle's dimensions and parking needs.
- You can also choose to disable the guide lines if not desired.

Image: Displays the six available reverse guide line styles and demonstrates the 140-degree wide-angle view in a parking scenario.
Maintenance
To ensure optimal performance and longevity of your Jansite Backup Camera System, follow these simple 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. Avoid abrasive cleaners.
- Clean the Monitor Screen: Use a microfiber cloth to gently clean the monitor screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner.
- Check Connections: Periodically inspect all cable connections to ensure they are secure and free from corrosion or damage.
- Protect from Extreme Temperatures: While the system is designed for various conditions, prolonged exposure to extreme heat or cold can affect electronics. If possible, avoid leaving the vehicle in direct sunlight for extended periods in very hot weather.
- Waterproof Care: The camera is IP68 waterproof, but avoid directing high-pressure water jets directly at the camera for extended periods during car washes.
Troubleshooting
If you encounter issues with your Jansite Backup Camera System, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on monitor | Loose power connection; Incorrect power source; Damaged cable; Camera malfunction. | Check all power connections (cigarette lighter or reverse light wiring). Ensure the monitor is receiving power. Verify the extension cable is securely connected to both camera and monitor. If using reverse light power, ensure vehicle is in reverse. Inspect cables for visible damage. |
| Image is blurry or unclear | Dirty camera lens; Protective film on monitor; Incorrect monitor settings. | Clean the camera lens. Remove any protective film from the monitor screen. Adjust monitor brightness, contrast, and saturation settings. |
| Image is upside down or reversed | Mirror/Original Image setting is incorrect. | Access the monitor's menu and adjust the 'Mirror/Original Image Adjustment' setting. |
| Guide lines are inaccurate or missing | Guide line settings are incorrect or disabled. | Go to the 'Reverse Line Adjustment' menu and enable/adjust the guide lines. |
| Monitor not turning on/off with reverse gear | Incorrect power supply wiring (if using reverse light option). | Re-check the wiring to the reverse light. Ensure the red wire is connected to the positive (+) of the reverse light and the black wire to ground. |
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 9 x 6 x 2.5 inches |
| Item Weight | 1.1 pounds |
| Display Technology | LCD |
| Video Capture Resolution | 1080p (AHD) |
| Field Of View | 140 Degrees |
| Waterproof Rating | IP68 |
| Connectivity Technology | USB (for power/signal transmission) |
| Special Features | Night Vision, Waterproof, Adjustable Guide Lines, Mirror/Normal Image Switch |
| Mounting Type | License Plate Mount (camera), Dashboard/Windshield Mount (monitor) |
| Vehicle Service Type | Car, Truck, RV, Pickup Cars |
Warranty and Support
Jansite is committed to providing high-quality products and excellent customer service.
- Warranty: This product comes with a 12-month warranty from the date of purchase, covering manufacturing defects.
- Money-Back Guarantee: We offer a 30-day money-back guarantee if you are not satisfied with your purchase.
- Customer Service: For any questions, technical assistance, or warranty claims, please contact our 24-hour online customer service. Refer to the contact information provided with your product packaging or visit the official Jansite website for support details.