Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your B-Qtech 5-inch HD Backup Camera Monitor. Please read this manual thoroughly before use to ensure proper functionality and safety.
Característiques del producte
- Pantalla TFT d'5 polzades: Features an 800x480 resolution for clear and detailed images.
- Dual Video Inputs (V1/V2): Provides two video input interfaces for connecting a rear-view camera (AV2) and an optional front-view or side-view camera (AV1). The rear-view camera input is prioritized.
- Àmplia compatibilitat: Supports 12V/24V vehicles, suitable for cars, SUVs, trucks, and vans.
- Opcions de muntatge versàtils: Includes both a right-angle bracket for dashboard installation and a suction cup bracket for windshield mounting. Both offer 360-degree rotation for angle adjustment.
- Integrated Sunshade: Designed with a sunshade to improve screen visibility in bright sunlight.
Contingut del paquet
Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:
- B-Qtech 5-inch HD Backup Camera Monitor
- Suport de muntatge del quadre de comandament
- Suport de muntatge amb ventosa
- Cable d'alimentació
- RCA Video Input Cables

Configuració i instal·lació
Opcions de muntatge
The monitor offers two primary installation methods:
- Windshield Suction Cup: Attach the suction cup bracket to a clean, smooth area on your windshield. Ensure a secure seal.
- Muntatge del tauler de control: Use the right-angle bracket with its adhesive base to secure the monitor to your vehicle's dashboard.
Both brackets allow for 360-degree rotation, enabling you to adjust the monitor's viewangle d'inclinació per a una visibilitat òptima.

Connexions de cablejat
Connecteu els cables de la següent manera:
- Video Input 2 (Yellow RCA): Connect this to your primary rear-view camera. This input is typically displayed first.
- Video Input 1 (White RCA): Connect this to an optional front-view or side-view camera if desired.
- Entrada d'alimentació: Connect the power cable to a 12V or 24V DC power source in your vehicle. Ensure proper polarity.
Instruccions de funcionament
Funcionament bàsic
The monitor features three control buttons on the back: '+', 'MENU', and '-'.
- Encès: Short press any button to turn on the monitor.
- Apagar: Long press the '+' button to turn off the monitor.
- Accés al menú: Short press the 'MENÚ' button to enter or exit the on-screen menu.
- Menu Navigation/Confirmation: While in the menu, short press '+' o '-' to select options. Long press 'MENÚ' to confirm a selection or move to the next menu page.

Selecció d'entrada de vídeo
To switch between the two video inputs (AV1 and AV2), long press the '-' button. The monitor will cycle between the available video sources.
Manteniment
- Neteja: Use a soft, dry, lint-free cloth to clean the monitor screen. Avoid using harsh chemicals or abrasive cleaners, which can damage the display.
- Connexions: Comproveu periòdicament totes les connexions dels cables per assegurar-vos que estiguin ben fixades i que no presentin corrosió.
- Emmagatzematge: If the monitor will not be used for an extended period, store it in a cool, dry environment away from direct sunlight and extreme temperatures.
Resolució de problemes
If you encounter issues with your B-Qtech monitor, please refer to the following common problems and solutions:
- Sense imatge a la pantalla:
- Ensure the monitor is powered on (short press any button).
- Verify that all video input cables (RCA) are securely connected to both the monitor and the camera.
- Check if the camera connected to the input is functioning correctly.
- Confirm the correct video input (AV1 or AV2) is selected by long pressing the '-' button.
- Screen is Dark or Unclear:
- Adjust screen brightness using the '+' and '-' buttons when not in the menu.
- Assegureu-vos que la lent de la càmera estigui neta i sense obstruccions.
- Check for proper power supply to both the monitor and the camera.
- El monitor no s'encén:
- Verify the power cable is correctly connected to a functional 12V/24V power source in your vehicle.
- Check the vehicle's fuse for the power outlet or circuit connected to the monitor.
Especificacions
| Característica | Especificació |
|---|---|
| Marca | B-Qtech |
| Mida de la pantalla | 5 polzades |
| Tecnologia de visualització | LCD TFT |
| Resolució | 800 x 480 píxels |
| Entrada de vídeo | 2-channel RCA (AV1, AV2) |
| Voltage | 12V / 24V CC |
| Dimensions del producte (L x A x A) | 7.1" x 6.1" x 2.36" |
| Tipus d'instal·lació | Bracket Mount, Dashboard Mount, Surface Mount |
| Tipus de connector | RCA |
Garantia i Suport
This B-Qtech product comes with a standard manufacturer's warranty. For warranty claims, technical support, or further assistance, please refer to the contact information provided with your purchase or visit the official B-Qtech store on Amazon. Keep your purchase receipt for warranty purposes.