1. Introduzione
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. Contenuto della confezione
Verifica che tutti gli articoli elencati di seguito siano inclusi nel tuo pacchetto:
- 1 x License Plate Backup Camera
- 1 x 4.3" HD Monitor
- 1 x adattatore di alimentazione per accendisigari
- 1 x Video & Power Cord
- 1 cavo a 4 pin
- 1 x Supporto a ventosa
Figure 2: All included components of the backup camera system.
3. Informazioni sulla sicurezza
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. Configurazione e installazione
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 Installazione della telecamera
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 Installazione del monitor
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 Collegamento del cablaggio
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 sistema.
Figure 5: Detailed wiring connections for the camera system.
5. Istruzioni per l'uso
5.1 Accensione/spegnimento
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 Regolazione della telecamera
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 Visione notturna
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 Grandangolo View
The 110° wide-angle lens provides a broad field of vision, minimizing blind spots and significantly improving driving safety and parking ease.
6. Specifiche del prodotto
| Specificazione | Valore |
|---|---|
| Numero di modello | L-4.3LPCam |
| Dimensioni del prodotto | 11.02 x 5.51 x 2.17 pollici |
| Peso dell'articolo | 15.8 once |
| Dimensioni dello schermo | 4.3 pollici |
| Tecnologia di visualizzazione | LCD o LED |
| Voltage | 12 Volt (CC) |
| Tecnologia dei sensori ottici | CMOS |
| Tipo di lente | Fixed Wide Angle |
| Angolo reale di View | 110 gradi |
| Grado di impermeabilità | Grado di protezione IP69K |
| Tipo di installazione | Dash Mount & Windshield Mount Monitor |
7. Compatibilità
The LASTBUS backup camera system is suitable for a variety of medium and small vehicles, including:
- Auto
- Pickup
- SUV
- Minivan
- Camploro
- Small-type Vehicles
Figura 8: Compatibilità del veicolo exampmeno.
8. Manutenzione
To ensure optimal performance and longevity of your backup camera system, follow these maintenance guidelines:
- Pulisci l'obiettivo della fotocamera: Pulire regolarmente l'obiettivo della fotocamera con un panno morbido eamp panno per rimuovere sporco, polvere o macchie d'acqua che potrebbero ostruire il view.
- Controllare le connessioni: Controllare periodicamente tutti i collegamenti elettrici per assicurarsi che siano saldi e privi di corrosione.
- Posizionamento del monitor: Ensure the monitor remains securely attached to your dashboard or windshield. Re-adjust the suction cup if it loses adhesion.
- Protezione dalle intemperie: 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. Risoluzione Dei Problemi
If you encounter any issues with your LASTBUS backup camera system, refer to the following troubleshooting tips:
- Nessuna immagine sul 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.
- Immagine tremolante o instabile:
- Assicurarsi che tutti i collegamenti siano sicuri.
- 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.
- Scarsa qualità dell'immagine:
- Pulire accuratamente l'obiettivo della fotocamera.
- 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.