1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your eRapta HD 1080p Backup Camera System Kit. This system is designed to enhance driving safety and visibility for various large vehicles, including RVs, trailers, motorhomes, trucks, campers, tractors, and box trucks, operating on a DC 12-24V power supply. It features a 10-inch high-resolution monitor with quad-split display capabilities and four IP69K waterproof cameras for comprehensive surveillance.

Figure 1: eRapta HD 1080p Backup Camera System Kit showing the 10-inch monitor and four cameras.
2. Sigurnosne informacije
- Preporučena profesionalna instalacija: For optimal performance and safety, professional installation is advised.
- Napajanje: Ensure the system is connected to a DC 12-24V power source. Incorrect voltage može oštetiti jedinicu.
- Ožičenje: Secure all wiring to prevent interference, short circuits, or damage from vehicle movement and environmental factors.
- Hidroizolacija: While cameras are IP69K rated, ensure all cable connections are properly sealed and protected from moisture.
- Vidljivost: Do not obstruct the monitor or camera views. Regularly clean camera lenses for clear images.
- Sigurnost u vožnji: The camera system is an aid; always perform visual checks and exercise caution while driving or maneuvering your vehicle.
3. Sadržaj paketa
Provjerite jesu li sve dolje navedene stavke uključene u vaš paket:
- 1x 10-inch Monitor
- 2x Side Cameras
- 2x Rear Cameras
- 2x 33 ft (10m) Video Cables
- 2x 66 ft (20m) Video Cables
- 1x kabel za napajanje
- 2x Monitor Brackets (U-shaped and Fan-shaped)
- 1x daljinski upravljač
- Setovi za montažu (vijci, pribor za montažu)

Figure 2: Complete list of components included in the package.
4. Postavljanje i instalacija
4.1 Montiranje monitora
- Choose a suitable location on your dashboard or overhead console that does not obstruct your view ili ometati upravljanje vožnjom.
- Attach the chosen bracket (U-shaped or fan-shaped) to the monitor using the provided screws.
- Securely mount the monitor to the chosen surface. Ensure it is stable and can withstand vehicle vibrations.
4.2 Montiranje kamera
The system includes two side cameras and two rear cameras. They can be installed in various positions to cover blind spots.
- Stražnje kamere: Typically mounted at the rear of the vehicle, often above the license plate or on the bumper.
- Side Cameras: Mount on the left and right sides of the vehicle, usually near the rear-view mirrors or further back on the vehicle body, depending on the vehicle type (RV, truck, trailer).

Figure 3: Recommended camera installation points for comprehensive coverage.
4.3 Wiring Diagram and Power Connection
Follow the wiring diagram carefully to ensure correct connections. The system supports DC 12-24V power input.
- Connect the red wire to the positive (+) terminal of an ACC (Accessory) power source.
- Connect the yellow wire to a constant positive (+) power source.
- Connect the black wire to a negative (-) ground point.
- Connect the 4-pin extension cables from the cameras to the monitor's corresponding inputs. Ensure the notches on the connectors are aligned to prevent damage.
- Žice okidača: The brown, green, blue, and grey trigger wires (for CH1, CH2, CH3, CH4 respectively) can be connected to specific vehicle signals (e.g., reverse light, turn signals) to automatically switch camera views. This connection is optional and depends on your preference.

Figure 4: Wiring connections for the monitor and cameras.
4.4 Upravljanje kabelima
Route all cables securely along the vehicle's frame or interior. Use cable ties to prevent loose wires that could interfere with moving parts or become damaged. Ensure cables are protected from heat, sharp edges, and moisture.
5. Upute za rad
5.1 Uključivanje/isključivanje
The monitor will power on automatically when the vehicle's ignition is turned on (if connected to ACC power) or when the designated power switch is activated. Press the 'POWER' button on the monitor or remote control to manually turn the unit on or off.
5.2 Kontrole monitora
The monitor features several buttons for navigation and settings adjustment. A remote control is also provided for convenience.
- NAČIN: Cycles through different display modes (single, dual, quad split).
- CH: Selects the active camera channel in single-view način rada.
- IZBORNIK: Pristupa izborniku postavki sustava.
- , Adjusts settings or navigates menu options.
- OK: Potvrđuje odabire.
5.3 ViewNačini rada
The 10-inch monitor supports various viewing configurations:
- Cijeli zaslon: Prikazuje jednu kameru view.
- Dual Split: Shows two camera views istovremeno.
- Quad Split: Displays all four camera views at once, providing a comprehensive 360-degree perspective.

Figure 5: Different display modes for multi-camera viewing.
5.4 Snimanje i reprodukcija u petlji
The built-in DVR supports simultaneous recording from all cameras. The system automatically deletes older content when the SD card is full (up to 128GB supported).
- Snimanje: Insert an SD card (up to 128GB) into the monitor. Recording will begin automatically when the system is powered on.
- Reprodukcija: Access the 'Playback' option from the main menu to review snimljeno footage.

Figure 6: Loop recording functionality for continuous video capture.
5.5 Prilagodba smjernica za parkiranje
The system allows for customization of parking guidelines to assist with maneuvering. You can adjust width, height, and horizontal position.

Figure 7: Customizable parking assistance lines for precise maneuvering.
5.6 Noćni vid
The cameras are equipped with infrared lights and multi-layer glass lenses, combined with an ARM DSPS High-speed processor, to provide clear and colorful night images, enhancing visibility in low-light conditions.

Figure 8: Enhanced night vision capabilities for improved low-light visibility.
6. Održavanje
- Čišćenje: Regularly clean camera lenses and the monitor screen with a soft, damp tkanina. Izbjegavajte abrazivna sredstva za čišćenje.
- Hidroizolacija: Periodically inspect camera housings and cable connections for any signs of wear or damage. Re-seal any compromised areas with appropriate silicone sealant to maintain IP69K water resistance.
- Pregled kabela: Check all wiring for fraying, pinches, or loose connections, especially after long trips or exposure to harsh weather.
- Ažuriranja softvera: Check the eRapta official webweb-mjesto za sva dostupna ažuriranja firmvera kako biste osigurali optimalne performanse i pristup novim značajkama.

Figure 9: Cameras are designed for durability in various weather conditions.
7. Rješavanje problema
7.1 No Signal Displayed
- Check all power connections to the monitor and cameras.
- Ensure all video cables are securely connected and not damaged.
- Verify that the correct camera channel is selected on the monitor.
7.2 Upside-Down Menu After Reset
If the menu appears upside down after a system reset, follow these steps to correct the orientation:
- Long-press the 'M' button on the monitor for 5 seconds to enter the settings page.
- Press the 'OK' button repeatedly to navigate through the menu options until you reach the 'Rotation' setting.
- Use the '-' button to select 'MODE 2' for the correct rotation.
- Press the 'OK' button four times to save the setting and exit the menu.
Video 1: Guide to fixing an upside-down menu orientation after a system reset.
7.3 Problemi s kvalitetom slike
- Clean camera lenses and monitor screen.
- Check for any physical damage to cameras or cables.
- Ensure proper lighting conditions for optimal image clarity.
8. Specifikacije
| Veličina zaslona monitora | 10.1 inča |
| Tehnologija zaslona | LED |
| Video rezolucija | 1080p HD |
| Količina fotoaparata | 4 (2 Rear, 2 Side) |
| Ocjena vodootpornosti fotoaparata | IP69K |
| Voltage | 12-24 volti istosmjerne struje |
| Tehnologija optičkih senzora | CMOS |
| Vrsta objektiva | riblje oko |
| Stvarni kut od View | 130 stupnja |
| Povezivost | Ožičeno |
| DVR Functionality | Built-in, Loop Recording |
| Maksimalna podrška za SD kartice | 128 GB |
9. Jamstvo i podrška
eRapta products are designed for reliability and performance. For warranty information, technical support, or assistance with your product, please refer to the contact details provided with your purchase or visit the official eRapta webstranicu. Sačuvajte račun kao dokaz o kupnji za slučaj reklamacije.