1. Introdução
This manual provides detailed instructions for the installation, operation, and maintenance of your EZoneTronics Android 11 Car Stereo system, specifically designed for the Honda Accord 7th Generation (2003-2007). Please read this manual thoroughly before installation and use to ensure proper functionality and to maximize your experience with the device.
The system features a 10-inch touchscreen, Android 11 operating system, built-in Carplay and Android Auto, 4G internet capability, GPS navigation, Bluetooth, and Wi-Fi connectivity.
2. Informações de segurança
Always prioritize safety. Improper installation or operation can lead to vehicle damage or personal injury. Observe the following precautions:
- Do not attempt to operate the unit while driving. Distraction can lead to accidents.
- Ensure all wiring is correctly connected to prevent short circuits or electrical fires.
- Consulte um profissional para a instalação caso tenha dúvidas sobre algum dos passos.
- Mantenha o volume em um nível que permita ouvir os sons do trânsito externo.
3. Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem:
- 1 x EZoneTronics Android Player (Main Unit)
- 1 x Antena GPS
- 1 x Chicote de Alimentação
- 1 x Cabo de Entrada/Saída RCA
- 2 adaptadores USB
- 1 x Cabo de Entrada da Câmera
- 1 x Manual do Usuário (este documento)
4. Configuração e instalação
This section outlines the general steps for installing the EZoneTronics car stereo. Professional installation is recommended.
4.1 Verificações de pré-instalação
- Desconecte a bateria do veículo para evitar curtos-circuitos.
- Ensure the vehicle's dashboard is clean and free of debris.
- Identify the existing wiring harness and connections in your Honda Accord 7th Gen (2003-2007).
4.2 Conexões de Fiação
Connect the provided cables as follows:
- Chicote elétrico: Connect the main power harness to the vehicle's corresponding power, ground, and accessory wires. Ensure correct polarity.
- Antena GPS: Monte a antena GPS em um local com boa visibilidade. view of the sky, typically on the dashboard or under the windshield. Connect it to the GPS input on the main unit.
- Adaptadores USB: Connect the USB adapters to the rear USB ports of the unit. Route them to a convenient location for connecting USB devices.
- Cabos RCA: Se estiver conectando algo externo amplifiers or subwoofers, use the RCA input/output cables.
- Entrada da câmera: Se estiver instalando uma traseiraview camera, connect its video output to the camera input cable on the unit.
- Controle do volante: The unit supports original car steering wheel buttons. Connect the steering wheel control wires as per your vehicle's wiring diagram. Configuration may be required in the unit's settings.

Figure 1: EZoneTronics Android 11 Car Stereo Main Unit. This image displays the front view of the car stereo with its 10-inch touchscreen and physical control buttons below the screen.

Figure 2: GPS Navigation Interface. This image shows the car stereo screen displaying a navigation map with various map application icons at the top, indicating support for multiple navigation services.

Figure 3: Steering Wheel Control Functionality. This image illustrates the car stereo installed in a dashboard, highlighting that it supports the vehicle's original steering wheel buttons for controlling audio and other functions.
4.3 Montagem da Unidade
Carefully insert the main unit into the dashboard opening. Secure it using the vehicle's mounting brackets or the provided mounting hardware. Ensure a snug fit without excessive force.
Note: Some vehicle models may require minor modifications to the dashboard trim for a perfect fit. Refer to vehicle-specific installation guides if necessary.
4.4 Inicialização
Reconnect the vehicle's battery. Turn on the ignition. The unit should power on and display the EZoneTronics logo or Android boot screen.
5. Instruções de operação
5.1 Navegação básica da interface
The unit operates on Android 11. Navigate the interface using the 10-inch touchscreen. Swipe left/right to access different home screens, tap icons to open applications, and use the back/home buttons on the screen or physical buttons (if available) for navigation.

Figure 4: CarPlay and Android Auto Support. This image shows the car stereo displaying the CarPlay interface, with two smartphones below illustrating the CarPlay and Android Auto logos, indicating compatibility with both systems.
5.2 Bluetooth Connectivity (Bluetooth 5.0)
- Vá para Configurações > Bluetooth.
- Enable Bluetooth on the car stereo and your mobile device.
- Procurar available devices on your mobile phone and select the car stereo (e.g., "EZoneTronics Car Stereo").
- Confirme o código de emparelhamento em ambos os dispositivos.
- Once paired, you can make hands-free calls, sync contacts, and stream audio.

Figure 5: Bluetooth Functionality. This image displays the car stereo screen showing a phone call interface and music playback controls, with icons for hands-free calls, contact sync, call records, and Bluetooth music streaming.
5.3 Wi-Fi and 4G Internet
The unit supports Wi-Fi and 4G SIM card connectivity for internet access.
- Wi-fi: Vá para Configurações > Rede e Internet > Wi-fiSelecione a rede desejada e digite a senha.
- Cartão SIM 4G: Insert a compatible 4G SIM card into the designated slot (refer to installation diagram for slot location). The unit should automatically detect the network.
5.4 Navegação GPS
The built-in GPS receiver supports various navigation applications (e.g., Waze, Google Maps). Ensure the GPS antenna is properly installed.
- Open your preferred navigation app from the home screen or app drawer.
- Enter your destination and follow the on-screen instructions.
- Offline maps can be downloaded via Wi-Fi for use without an internet connection.
5.5 CarPlay e Android Auto
Connect your smartphone via USB to enable CarPlay (for iPhones) or Android Auto (for Android phones). This allows seamless integration of phone features onto the car stereo screen.
- Connect your phone to the unit's USB port.
- Follow the prompts on both your phone and the car stereo to initiate CarPlay or Android Auto.
5.6 Funcionalidade de tela dividida
The Android 11 system supports split-screen multitasking. This allows two applications to run simultaneously on the screen.
- Abra o primeiro aplicativo.
- Press and hold the recent apps button (usually a square icon) or swipe up and hold from the bottom of the screen to enter split-screen mode.
- Select the second application from the recent apps list or app drawer.

Figure 6: Split Screen Function. This image shows the car stereo screen divided into two sections, displaying a navigation map on one side and a video game on the other, demonstrating the multitasking capability.
5.7 Audio Settings (DSP 32-Band EQ)
Access the built-in Digital Sound Processor (DSP) for advanced audio customization.
- Vá para Configurações > Som > Equalizador or look for a dedicated "DSP" app.
- Adjust the 32-band equalizer, fader, balance, treble, and bass settings to your preference.
- Predefined EQ settings are also available.

Figure 7: Built-in DSP 32-Band Equalizer. This image displays the car stereo screen showing a detailed graphical equalizer interface with multiple frequency bands, along with controls for sound field, fader, and balance settings.
Rádio 5.8 FM/AM/RDS
Access the radio application to listen to FM and AM stations. The unit supports RDS (Radio Data System).
- Abra o Rádio aplicativo.
- Utilize a função de busca para encontrar estações disponíveis ou sintonize manualmente uma frequência.
- Salve suas estações favoritas como predefinições.

Figure 8: FM & RDS Radio Interface. This image displays the car stereo screen displaying the radio tuner, tuned to 87.50 MHz, with preset buttons and controls for scanning and band selection.
6. Manutenção
- Limpeza de tela: Use um pano macio e sem fiapos para limpar a tela sensível ao toque. Para manchas persistentes, esfregue levemente.ampLimpe o pano com água ou um produto de limpeza seguro para telas. Evite produtos químicos agressivos.
- Atualizações de software: Periodically check for software updates via the unit's settings menu (Configurações > Sobre o dispositivo > Atualizações do sistema). Updates can improve performance and add new features.
- Cuidados Gerais: Evite expor o aparelho a temperaturas extremas, luz solar direta por períodos prolongados ou umidade excessiva.
7. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| A unidade não liga. | No power connection, blown fuse, incorrect wiring. | Check power harness connections. Inspect vehicle fuses. Ensure battery is connected. |
| Nenhum som. | Volume muito baixo, função mudo ativada, fiação incorreta das caixas de som. ampproblema do lificador. | Aumente o volume. Verifique se o modo mudo está ativado. Verifique as conexões das caixas de som. Verifique as conexões externas. ampAmplificador, se utilizado. |
| Sinal de GPS perdido ou impreciso. | GPS antenna improperly installed, obstructed view of sky, faulty antenna. | Certifique-se de que a antena GPS esteja desobstruída. view. Check antenna connection. Try relocating the antenna. |
| O Bluetooth não está conectando. | Bluetooth off, device not discoverable, pairing issue. | Certifique-se de que o Bluetooth esteja ativado em ambos os dispositivos. Exclua os emparelhamentos anteriores e emparelhe-os novamente. Reinicie ambos os dispositivos. |
| Tela sensível ao toque sem resposta. | Falha no software, danos na tela. | Execute uma reinicialização simples (consulte o procedimento de reinicialização específico da unidade). Se o problema persistir, entre em contato com o suporte. |
| Os comandos do volante não estão funcionando. | Incorrect wiring, not configured in settings. | Verify steering wheel control wiring. Access unit settings to configure/learn steering wheel buttons. |
8. Especificações
- Modelo: RMS8-HND-ACC07-2G32
- Sistema operacional: Androide 11
- Tamanho da tela: 10 polegadas
- Resolução da tela: 1280 x 720 pixels
- Processador: Octa Core Cortex A55, 1.6 GHz
- BATER: 2 GB DDR3
- Armazenamento interno (ROM): 32 GB
- Conectividade: 4G SIM support, Built-in Wi-Fi, Bluetooth 5.0
- GPS: Built-in GPS Receiver (Compatible with Waze, Navfree, Google Maps, Yandex Map, etc.)
- Saída de áudio: 4 x 45 W
- Recursos de áudio: 32-Band DSP Equalizer, Volume/Fader/Balance/Treble/Bass Control, 4.1 Channel RCA/Sub Output
- Entradas: 2 x Rear USB, 1 x Rear Camera Input, 1 x Video Input, 2 x Audio Input
- Compatibilidade: Built-in Carplay, Android Auto
- Idiomas suportados: English, French, Italian, German, Spanish, Portuguese, Chinese, Japanese, and more.
9. Garantia e Suporte
EZoneTronics provides a Garantia de 1 ano para este produto a partir da data da compra. Esta garantia cobre defeitos de fabricação e mau funcionamento sob uso normal.
For technical assistance, warranty claims, or any inquiries, please contact our customer service team:
- E-mail: sales2@rhythmhk.com
Please have your model number (RMS8-HND-ACC07-2G32) and purchase details ready when contacting support.





