1. 서론
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. 패키지 내용
아래 나열된 모든 품목이 패키지에 포함되어 있는지 확인하세요.
- 자동차 스테레오 장치
- 마운팅 프레임
- 백업 카메라
- 원격 제어
- Installation Wiring Harness
- 장착 브래킷
- 분해 도구
- 나사(다양한 크기)
- 사용자 설명서
그림 1.1: 포함된 패키지 내용
2. 안전 정보
- 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.
- 모든 배선 연결이 안전하고 적절하게 절연되어 단락 및 전기적 위험을 방지하세요.
- 본 제품을 극한의 온도, 장시간 직사광선 또는 과도한 습기에 노출시키지 마십시오.
- Only use the provided accessories and wiring harnesses.
- For optimal safety, video playback is restricted while the vehicle is in motion.
3. 설정 및 설치
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. 설치 전 점검
- 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.
- 설치를 시작하기 전에 차량 배터리를 분리하십시오.
3.2. 배선도
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. 유닛 장착
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. 사용 설명서
4.1. 무선 Apple CarPlay 및 Android Auto
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. 음성 제어
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. 블루투스 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.
그림 4.3: Bluetooth 5.3 연결
4.5. 오디오 기능
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.
그림 4.4: 오디오 출력 구성
4.6. 스티어링 휠 제어(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).
그림 4.5: 스티어링 휠 제어 설정
4.7. FM / AM 라디오
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.
그림 4.6: FM/AM 라디오 인터페이스
4.8. USB/TF 재생
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. Wired Mirror Link
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. 후방 카메라
포함된 후방 카메라가 선명한 영상을 제공합니다. 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. 유지관리
- 화면 청소: 부드럽고 보풀이 없는 천을 사용하여 QLED 화면을 부드럽게 닦으세요. 잘 지워지지 않는 얼룩은 가볍게 닦아주세요.amp천에 물이나 화면에 안전한 세척제를 묻혀 닦아주세요. 강한 화학 물질이나 연마재는 사용하지 마세요.
- 일반 청소: 먼지나 이물질이 기기에 닿지 않도록 하세요. 부드러운 솔이나 압축 공기를 사용하여 통풍구와 버튼 부분을 청소하세요.
- 소프트웨어 업데이트: 정기적으로 제조업체를 확인하십시오 website or contact support for any available software updates to ensure optimal performance and new features.
6. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 전원이 들어오지 않습니다./장치가 켜지지 않습니다. | 배선 불량, 퓨즈 끊김, 차량 배터리 문제. | Check power connections (ACC, B+), inspect fuses, ensure vehicle battery is charged. |
| 스피커에서 소리가 나지 않습니다. | Speaker wires incorrectly connected, volume too low, mute activated, amp라이파이어 문제. | Verify speaker wiring, increase volume, check mute status, ensure external amp(사용하는 경우) 증폭기에 전원이 공급됩니다. |
| 블루투스 연결 문제. | Phone not in pairing mode, interference, unit not discoverable. | Ensure Bluetooth is enabled on both devices, restart both devices, try pairing again. |
| CarPlay/Android Auto가 무선으로 연결되지 않습니다. | 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. |
| 후방 카메라 영상이 표시되지 않습니다. | Camera wiring incorrect, reverse trigger wire not connected, faulty camera. | 카메라 전원 및 비디오 입력 연결을 확인하십시오. 후진 트리거 배선이 차량의 후진등 회로에 올바르게 연결되어 있는지 확인하십시오. |
| 스티어링 휠 컨트롤이 작동하지 않습니다. | 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. 사양
| 특징 | 세부 사항 |
|---|---|
| 디스플레이 유형 | 7인치 QLED 터치스크린 |
| 디스플레이 해상도 | 1280 x 720 픽셀 |
| 연결성 | Wireless Apple CarPlay, Wireless Android Auto, Bluetooth 5.3, USB, Wired Mirror Link |
| 오디오 출력 | 4.2채널 사전Amplifier (240W Max), 2 Subwoofer Outputs |
| 평형 장치 | 10밴드 EQ |
| 라디오 튜너 | FM (87.5-107.9MHz), AM (530-1710KHz) |
| 비디오 인코딩 지원 | MPEG-4, RMVB, DivX, AVI, 1080P |
| Audio Encoding Support | MP3, WMA, JPEG |
| 백업 카메라 | Included, HD, Night Vision, 170° Viewing Angle, Waterproof |
| 품목 무게 | 2.72파운드(1.24킬로그램) |
| 패키지 크기 | 9.17 x 8.54 x 6.06 인치 |
8. 보증 및 지원
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