1. Introdução
This manual provides detailed instructions for the installation, operation, and maintenance of your PLZ 7-inch QLED Wireless Double Din Car Stereo. Please read this manual thoroughly before using the product to ensure proper function and safety.
1.1. Conteúdo da embalagem
Verifique se todos os itens listados abaixo estão incluídos em seu pacote:
- Aparelho de som automotivo
- Molduras de montagem
- Câmera de ré
- Controle remoto
- Installation Wiring Harness
- Suportes de montagem
- Ferramenta de Desmontagem
- Parafusos (vários tamanhos)
- Manual do usuário
Figura 1.1: Conteúdo da embalagem incluído
2. Informações de segurança
- Always operate the device safely and responsibly. Distracted driving is dangerous and illegal in many areas.
- Do not attempt to install or service this product if you are not qualified. Professional installation is recommended.
- Certifique-se de que todas as conexões da fiação estejam seguras e devidamente isoladas para evitar curtos-circuitos e riscos elétricos.
- Evite expor o aparelho a temperaturas extremas, luz solar direta por períodos prolongados ou umidade excessiva.
- Only use the provided accessories and wiring harnesses.
- For optimal safety, video playback is restricted while the vehicle is in motion.
3. Configuração e instalação
Proper installation is crucial for the performance and longevity of your car stereo. It is highly recommended to have this unit installed by a professional car audio technician.
3.1. Verificações de pré-instalação
- Verify your dashboard opening size matches the stereo dimensions (7 inches, double DIN). Additional dash kits may be required for specific car models.
- Some car models may require a separate wire harness adapter and radio antenna adapter.
- Desconecte a bateria do veículo antes de iniciar a instalação.
3.2. Diagrama de Fiação
Refer to the detailed wiring diagram below for correct connections. Ensure each wire is connected to its corresponding function in your vehicle's wiring harness.
Figure 3.1: Wiring Diagram and Unit Dimensions
3.3. Montagem da Unidade
The stereo unit features multiple mounting holes for flexible installation and improved cooling. Secure the unit using the provided brackets and screws into your vehicle's dashboard opening.
Figure 3.2: Mounting Hole Design for Easy Installation
4. Instruções de operação
4.1. Apple CarPlay e Android Auto sem fio
Connect your compatible smartphone wirelessly to access navigation, music, calls, and other apps directly on the stereo's display. The system connects automatically upon vehicle startup.
Figure 4.1: Wireless Apple CarPlay and Android Auto Interface
Text Description of Video: This video demonstrates the key features of the PLZ 7-inch QLED Wireless Double Din Car Stereo. It highlights the easy installation process, the powerful smart chip and independent Bluetooth module for stable connectivity, and the comprehensive audio outputs including 4 channels pre-amplifier and 2 subwoofer outputs. The video also showcases the vibrant 1280x720 QLED touch screen, the seamless integration of wireless CarPlay and Android Auto, smart voice control capabilities, and support for steering wheel controls. Additionally, it illustrates FM/AM radio functionality, phone charging, wired mirror link, USB flash drive video playback, and the reversing image assistant. The video concludes by emphasizing the product's overall quality and features.
4.2. Controle de voz
Utilize Siri or Google Assistant through your connected smartphone for hands-free operation of navigation, calls, and music playback. This feature enhances driving safety by allowing you to keep your hands on the wheel.
4.3. QLED Display
The 7-inch QLED display offers a resolution of 1280 x 720 pixels, providing clear visuals and supporting 1080P video playback. The full touch screen interface allows for intuitive control.
Figure 4.2: QLED Display Features
4.4. Bluetooth 5.3
The integrated Bluetooth 5.3 module with an external antenna ensures stable and efficient wireless connectivity for hands-free calling and audio streaming. The built-in microphone and external microphone interface provide clear communication.
Figura 4.3: Conectividade Bluetooth 5.3
4.5. Recursos de áudio
The stereo includes a Digital Signal Processor (DSP) with a 4.2 channel pre-amplifier (240W max output) and two subwoofer outputs. A 10-band EQ allows for precise audio customization. Adjust the sound field to optimize audio distribution within your vehicle.
Figure 4.4: Audio Output Configuration
4.6. Controle do Volante (SWC)
If your vehicle supports Steering Wheel Control, you can connect it to the stereo to manage volume, tracks, and voice commands directly from your steering wheel. An additional interface module may be required (not included).
Figura 4.5: Configuração dos controles do volante
4.7. Rádio FM/AM
Access FM and AM radio stations. The unit supports frequency ranges of FM: 87.5-107.9MHz and AM: 530-1710KHz. You can save your favorite stations as presets.
Figure 4.6: FM/AM Radio Interface
4.8. USB/TF Playback
Insert a USB flash drive or TF card into the designated port to play audio and video files. The unit supports various video encoding formats including MPEG-4, RMVB, DivX, AVI, 1080P, and audio formats like MP3, WMA, JPEG.
Figure 4.7: USB/TF Media Playback
4.9. Conexão de espelhamento com fio
Connect your smartphone via USB to mirror its screen onto the car stereo display. This allows you to view content from your phone, such as navigation or videos, on the larger screen.
Figure 4.8: Wired Mirror Link
4.10. Câmera de Ré
A câmera de ré incluída oferece uma visão nítida. view of the area behind your vehicle when reversing. It features high definition, night vision, a 170° viewing angle, and waterproof protection. The display automatically switches to the camera feed when reverse gear is engaged.
Figure 4.9: Backup Camera Features and View
5. Manutenção
- Limpando a tela: Use um pano macio e sem fiapos para limpar suavemente a tela QLED. Para manchas persistentes, pressione levemente o pano.ampLimpe o pano com água ou um produto de limpeza seguro para telas. Evite produtos químicos agressivos ou materiais abrasivos.
- Limpeza geral: Mantenha o aparelho livre de poeira e detritos. Use uma escova macia ou ar comprimido para limpar as aberturas de ventilação e a área dos botões.
- Atualizações de software: Verifique periodicamente as instruções do fabricante. website or contact support for any available software updates to ensure optimal performance and new features.
6. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Sem energia/O aparelho não liga. | Fiação incorreta, fusível queimado, problema na bateria do veículo. | Check power connections (ACC, B+), inspect fuses, ensure vehicle battery is charged. |
| Nenhum som dos alto-falantes. | Speaker wires incorrectly connected, volume too low, mute activated, ampproblema do lificador. | Verify speaker wiring, increase volume, check mute status, ensure external amplifier (if used) is powered. |
| Problemas de conexão Bluetooth. | Phone not in pairing mode, interference, unit not discoverable. | Ensure Bluetooth is enabled on both devices, restart both devices, try pairing again. |
| CarPlay/Android Auto não está conectando sem fio. | Wi-Fi/Bluetooth disabled on phone, incompatible phone, software glitch. | Ensure phone's Wi-Fi and Bluetooth are active. Restart phone and stereo. Check phone compatibility. |
| A câmera de ré não está funcionando. | Camera wiring incorrect, reverse trigger wire not connected, faulty camera. | Check camera power and video input connections. Ensure reverse trigger wire is correctly connected to the vehicle's reverse light circuit. |
| Os comandos do volante não estão funcionando. | Incorrect wiring, no SWC interface, programming required. | Verify SWC wiring. Confirm if an additional SWC interface is needed for your vehicle. Follow the stereo's menu for SWC programming. |
7. Especificações
| Recurso | Detalhe |
|---|---|
| Tipo de exibição | 7-inch QLED Touch Screen |
| Resolução de exibição | 1280 x 720 pixels |
| Conectividade | Wireless Apple CarPlay, Wireless Android Auto, Bluetooth 5.3, USB, Wired Mirror Link |
| Saída de áudio | Pré-Amplifier (240W Max), 2 Subwoofer Outputs |
| Equalizador | EQ de 10 bandas |
| Sintonizador de rádio | FM (87.5-107.9MHz), AM (530-1710KHz) |
| Suporte para codificação de vídeo | MPEG-4, RMVB, DivX, AVI, 1080P |
| Audio Encoding Support | MP3, WMA, JPEG |
| Câmera de ré | Included, HD, Night Vision, 170° Viewing Angle, Waterproof |
| Peso do item | 2.72 libras (1.24 kg) |
| Dimensões da embalagem | 9.17 x 8.54 x 6.06 polegadas |
8. Garantia e Suporte
For warranty information, technical support, or service inquiries, please contact the PLZ ONLINE STORE directly through your purchase platform or their official support channels. Keep your purchase receipt as proof of purchase.
Manufacturer: PLZ
