UNITOPSCI A3197A4
UNITOPSCI 2G+64G 9 Inch Double Din Android Car Stereo
Manual de usuario
1. Introdución
Thank you for choosing the UNITOPSCI 2G+64G 9 Inch Double Din Android Car Stereo. This advanced head unit is designed to enhance your driving experience with its comprehensive features, including a 9-inch capacitive touch screen, Android 13 operating system, wireless Apple CarPlay, Android Auto, Bluetooth, GPS navigation, mirror link, WiFi, FM radio, USB connectivity, steering wheel control (SWC), and DVR support. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Image: The UNITOPSCI 9-inch Android Car Stereo, showcasing its user interface with navigation, music playback, and system settings.
2. Que hai na caixa
Please verify that all components are present in the package before proceeding with installation.
- 1 x Android Car Stereo
- 1 x cámara de respaldo
- 1 x Antena GPS
- 1 cable de entrada para a cámara traseira
- 1 x cable RCA
- 1 x cable de alimentación
- 1 x cable USB
- 2 x Metal Frame
- 1 x Manual de usuario

Image: A visual representation of the car stereo's dimensions, along with all the cables and accessories included in the package, such as the power cable, RCA cables, USB cable, GPS antenna, and backup camera.
3. Especificacións
| Característica | Descrición |
|---|---|
| Sistema | Android 13 |
| RAM | 2 GB |
| ROM | 64 GB |
| Tamaño da pantalla | 9 polgadas |
| Resolución de pantalla | 1024x600 |
| Poder Ampchip lifier | 7388 |
| Chip de radio | 8035 |
| Potencia de saída | 4 * 45 W |
| Versión Bluetooth | 4.2 |
| Banda de radiofrecuencia | FM/RDS |
| Temperatura de traballo | -40℃ a 80℃ |
| Tamaño de instalación | 7 inch (W), 3.8 inch (H) / 178mm (W) x 97mm (H) |
| Dimensións do produto | 1.85 x 7 x 4.02 polgadas |
| Peso do elemento | 2.29 libras |
4. Configuración e instalación
Proper installation is crucial for the performance and safety of your car stereo. It is recommended to have the installation performed by a professional if you are unsure about any steps.
4.1 Comprobación previa á instalación
- Ensure your car's dashboard opening is compatible with the standard double din size (approximately 7 inches wide by 3.8 inches high).
- Disconnect the car battery's negative terminal before starting any wiring.
- Familiarize yourself with the wiring harness provided.
4.2 Conexións de cableado
Refer to the wiring diagram provided in the 'What's in the Box' section and the specific rear view wiring diagram below for detailed connections.
- Cable de alimentación: Connect the power cable to your car's power supply according to the diagram.
- Cables RCA: Connect audio and video input/output cables as needed for external devices (e.g., amplifiers, headrest monitors).
- Cables USB: Connect the dual USB interfaces for media playback, charging, or wired Android Auto.
- Antena GPS: Monte a antena GPS nun lugar con luz despexada view do ceo para unha recepción óptima do sinal.
- Cable de entrada da cámara traseira: This cable is essential for the backup camera functionality.
4.3 Backup Camera Wiring
The included AHD backup camera requires specific wiring for proper operation:
- Potencia da cámara: The red wire of the backup camera connects to the positive (+) back battery supply (e.g., reverse light power). The black wire connects to the negative (-) battery supply (ground).
- Entrada de vídeo: The yellow RCA video output from the backup camera connects to the "CAM IN" port on the rear of the car radio.
- Trigger Wire: Locate the wire labeled "BACK" or "REVERSE" on the car radio's wire harness. This wire needs to be connected to the positive power supply of your car's reversing light. This signal tells the head unit to automatically switch to the reversing image when reverse gear is engaged.

Image: A comprehensive wiring diagram for the backup camera, showing how to connect the camera's power, video signal, and the trigger wire to the car stereo and vehicle's reverse light system.
5. Instrucións de funcionamento
This section details the various functions and how to operate your UNITOPSCI car stereo.
Apple CarPlay e Android Auto sen fíos 5.1
Connect your smartphone for seamless integration of navigation, music, calls, and more.
- Conexión sen fíos: For both Apple CarPlay and Android Auto, connect your phone via Bluetooth and/or WiFi. Follow the on-screen prompts to establish the connection.
- Conexión por cable: Alternatively, connect your Android phone via a USB data cable for wired Android Auto.
- Control de voz: Utilize Siri (for CarPlay) or Google Assistant (for Android Auto) for hands-free operation of functions like navigation, calls, and music.
- Nota: The Android Auto function may not work for some Samsung phones. CarPlay supports iOS phones up to version 15.4.

Image: Displays of the car stereo showing Wireless Apple CarPlay, Wireless Android Auto, and Mirror Link in action, highlighting their respective interfaces and connection methods.
5.2 Ligazón de espello
Mirror Link allows you to display your smartphone's screen directly onto the car stereo's display.
- Android/iOS Compatibility: Supports screen mirroring for both Android and iOS devices.
- Conexión: Connect your phone via USB or WiFi as per the instructions on the stereo.

Image: The car stereo screen mirroring a smartphone, demonstrating the Mirror Link feature.
5.3 Bluetooth Hands-Free & FM Radio
Enjoy safe communication and your favorite radio stations.
- Emparellamento Bluetooth: Enable Bluetooth on your phone and search for the car stereo. Pair the devices to enable hands-free calling and wireless audio streaming.
- Axenda telefónica: The stereo supports automatic download of your phone book for easy access to contacts.
- Radio FM: Tune into your favorite FM stations. The radio features 18 preset stations for quick access to news, sports, and music.

Image: The car stereo's display showing the Bluetooth hands-free calling interface, FM radio tuner, and options for Bluetooth music and phone book access.
5.4 GPS Navigation & WiFi
Navigate with ease and stay connected.
- Mapas sen conexión: The unit comes with built-in offline maps (HERE WE GO). Switch on WiFi to download map data for your region.
- Mapas en liña: Supports various online navigation apps for real-time traffic and updates.
- Conectividade WiFi: Connect to a WiFi hotspot (e.g., from your phone) to access online features, download apps, and browse the internet.

Image: The car stereo's screen showing a GPS navigation map, with various app icons floating around, illustrating the device's WiFi and app capabilities.
5.5 Control do volante (SWC)
Control your stereo without taking your hands off the wheel.
- Configuración: Access the Steering Wheel Control settings in the system menu. Follow the on-screen instructions to map your car's steering wheel buttons to the stereo's functions (e.g., volume up/down, track skip, mode).
- Comodidade: Easily switch songs, radio channels, and adjust volume for a safer driving experience.
5.6 EQ Sound Setting
Personaliza a túa experiencia de son.
- Presets: Choose from various preset EQ modes such as Pop, Classic, Rock, Jazz, and more.
- Personalización: Adjust individual frequency bands to create your preferred sound profile.

Image: The car stereo screen showing the AHD rear view camera display with parking lines, and a separate image illustrating the steering wheel control setup interface.
5.7 AHD Traseiro View Cámara
Enhance parking safety with the included backup camera.
- Interruptor automático: When properly wired, the stereo will automatically switch to the reversing image on the 9-inch touch screen when you engage reverse gear.
- Características: The camera provides HD image quality, is waterproof, offers night vision, and has a wide-angle view.
5.8 HD Screen & UI Themes
Personalize your stereo's appearance.
- Visualización: The 1024x600 capacitive touch screen features 2.5D glass and supports HD 1080p video playback.
- Temas da interface de usuario: Choose from 28 different UI themes to customize the look and feel of your car stereo's interface.

Image: The car stereo's HD screen displaying a vibrant image, alongside a selection of 28 different desktop UI themes for personalization.
5.9 Luces de cores
Customize the button illumination.
- Opcións: There are 7 options for button light colors, allowing you to match your car's interior lighting or your personal preference.

Image: The car stereo showcasing its customizable colorful button lights, with a spectrum of 7 color options.
6. Mantemento
Para garantir a lonxevidade e o rendemento óptimo do equipo de son do teu coche, segue estas pautas de mantemento:
- Limpeza da pantalla: Usa un pano suave e sen pelusa para limpar con coidado a pantalla táctil. Para manchas difíciles, limpa lixeiramenteampLimpe o pano con auga ou cun limpador de pantallas. Evite materiais abrasivos ou produtos químicos agresivos.
- Limpeza xeral: Manteña a unidade libre de po e residuos. Use un cepillo suave ou aire comprimido para limpar as reixas de ventilación e as fendas dos botóns.
- Control de temperatura: Evite expoñer a unidade a temperaturas extremas (moi quente ou moi frío) durante períodos prolongados, xa que isto pode afectar o rendemento e a vida útil.
- Actualizacións de software: Periodically check for software updates from UNITOPSCI to ensure you have the latest features and bug fixes.
- Conexións por cable: Asegúrate de que todos os cables estean conectados correctamente. As conexións soltas poden provocar problemas intermitentes.
7 Solución de problemas
If you encounter any issues with your car stereo, refer to the following common problems and solutions:
| Problema | Posible causa e solución |
|---|---|
| No Power / Unit Does Not Turn On |
|
| Sen saída de son |
|
| Backup Camera Not Displaying Image |
|
| Wireless CarPlay/Android Auto Not Connecting or Laggy |
|
| Os controis do volante non funcionan |
|
| Touch Screen Unresponsive or Malfunctioning |
|
Se o problema persiste despois de probar estas solucións, póñase en contacto co servizo de atención ao cliente para obter máis axuda.
8. Garantía e soporte
UNITOPSCI is committed to providing high-quality products and satisfactory services.
- Garantía: Este produto vén cunha garantía de 1 anos desde a data de compra.
- Servizo de substitución: Enjoy a 12-month replacement service for eligible issues.
- Garantía de devolución do diñeiro: Ofrécese unha garantía de devolución do diñeiro de 30 días.
- Soporte de por vida: UNITOPSCI provides full-life product support, including after-sales consultation and technical assistance.
- Contacte con Soporte: For any product problems or inquiries, please feel free to write to us at UNITOPSCI@126.com. Our team aims for a quick response within 16 hours.

Image: Visual representation of UNITOPSCI's customer support services, including contact information.
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