1. บทนำ
This manual provides detailed instructions for the installation, operation, and maintenance of your ZTUZAUTO Wireless CarPlay & Android Auto Smart Terminal. This device is designed to integrate advanced smartphone connectivity into your vehicle's existing infotainment system, enhancing your driving experience with features like navigation, music playback, and hands-free communication.
This is a CarPlay interface decoder box, not a replacement car screen. It works by connecting to your original CD host device without cutting or breaking existing car wires, preserving your vehicle's original functionality.
2. ความเข้ากันได้
This Smart Terminal is compatible with Alfa Giulietta models from 2014-2019 พร้อมด้วย Harman all-in-one machine and a 7-inch screen.
Before installation, please verify that your car's screen has physical buttons on both sides and matches the 7-inch screen size as shown in the compatibility diagram below.


If you are unsure about your car's compatibility, please take a photo of your car's center console and contact customer service for verification.
3. เนื้อหาบรรจุภัณฑ์
The package for your ZTUZAUTO Smart Terminal includes the following items:

- 1x Main Unit (Car Wireless Smart Terminal)
- สายไฟ 1 เส้น
- สาย LVDS 1 เส้น
- 1x Adapter Board
- เสาอากาศ WiFi 1x
- 1x Video Transfer Cable
- ไมโครโฟน 1x
- สติ๊กเกอร์มายากล 1 ชิ้น
- 1x Installation Manual & Tool
4. การตั้งค่าและการติดตั้ง
Installation of the ZTUZAUTO Smart Terminal requires careful handling of your vehicle's dashboard components. It is recommended to seek professional assistance if you are not comfortable with car electronics installation.
4.1 ขั้นตอนการติดตั้งทั่วไป
- Carefully remove the necessary dashboard panels to access the original CD host device.
- Connect the provided cables from the Smart Terminal to the original CD host device. This system is designed for plug-and-play installation without requiring wire cutting or modification to the original car wiring.
- Connect the WiFi antenna. Ensure it is not placed on or near metal surfaces, as this can affect signal and CarPlay/Android Auto connection stability.
- Route the microphone cable to a suitable location for optimal voice pickup.
- Secure the Smart Terminal unit in a safe location within the dashboard.
- Before reassembling the dashboard, test all car functions to ensure they are working properly.
- Reassemble the dashboard panels.
4.2 วิดีโอแนะนำการติดตั้ง
สำหรับคำแนะนำแบบภาพประกอบเกี่ยวกับขั้นตอนการติดตั้ง โปรดดูวิดีโอการติดตั้งอย่างเป็นทางการ:
*Note: The video demonstrates installation for an Alfa Giulia, which shares a similar installation process with the Alfa Giulietta. Always ensure all connections are secure and tested before finalizing the installation.
5. คู่มือการใช้งาน
The ZTUZAUTO Smart Terminal integrates seamlessly with your car's original controls, including steering wheel buttons and the central control panel. It offers a range of features to enhance your in-car experience.
5.1 การเข้าถึงระบบ
To enter the Smart Terminal's system page, press and hold the designated steering wheel button for 2 seconds. The system can also be controlled via touch on the central control panel (if your car's screen supports touch).

คาร์เพลย์ไร้สาย 5.2
Connect your iPhone wirelessly to enjoy Apple CarPlay. This allows you to listen to music, make calls, send and receive messages, and use navigation apps like Apple Maps, all through your car's display. CarPlay provides a more intelligent and secure way to use your iPhone while driving.

5.3 แอนดรอยด์อัตโนมัติ
Connect your Android phone wirelessly to access Android Auto functions. This includes navigation (Google Maps), music streaming (Spotify), phone calls, and messaging. Android Auto helps you stay focused on the road while accessing essential phone features.

5.4 ระบบเสียงอัจฉริยะ
The system supports intelligent voice control via Siri (for iOS) and Google Assistant (for Android). You can make phone calls, navigate, play music, and perform other operations using voice commands, allowing for safer, hands-free driving.
- Siri Commands: "Hey Siri", "Play Music", "Call [Contact Name]"
- คำสั่งผู้ช่วยของ Google: "Hi, Google", "Open The Video", "Go Home"

5.5 Wireless Mirroring (AirPlay / AutoLink)
The Smart Terminal supports wireless mirroring, allowing you to project your phone's screen onto the car's display. This is useful for watching online videos, TV news, viewing photos, or using navigation apps directly from your phone.
- แอร์เพลย์: For iOS devices (iPhone Screen Mirroring).
- ออโต้ลิงค์: For Android devices (Android Phone Screen Mirroring).

5.6 การเล่นวิดีโอ HD
Enjoy online and USB videos directly on your car's screen. The system supports lossless audio and 720P video playback via USB multimedia. This feature makes your journeys more enjoyable.

รองรับกล้อง 5.7
The system supports both original factory and aftermarket cameras, including reverse, front, and 360 panoramic cameras. It also supports parking radar and front view camera DVR with dynamic guidance lines.
- For Original Backup Camera: No need to configure, you can choose "Factory Camera" in settings.
- For Aftermarket Backup Camera: After connection, choose "Aftermarket Camera" in CarPlay settings.

5.8 Sound Quality and Bluetooth
The system supports the original Bluetooth channel for lossless sound quality, making music playback more enjoyable. It also supports audio EQ adjustment and separate volume control for music and navigation. The original car MIC is supported, along with automatic correction for calling cords, and the original Bluetooth call function.

6. ข้อมูลจำเพาะ
Below are the technical specifications for the ZTUZAUTO Wireless CarPlay & Android Auto Smart Terminal:
| คุณสมบัติ | ข้อมูลจำเพาะ |
|---|---|
| ชื่อยี่ห้อ | ztuzauto |
| สำหรับยี่ห้อ/รุ่นรถยนต์ | ALFA ROMEO (Giulietta 2014-2019) |
| ขนาดจอแสดงผล | 7" |
| เป็นหน้าจอสัมผัส | ใช่ |
| หน้าจอในตัว | ไม่ (ใช้หน้าจอเดิมของรถ) |
| ดิน | ดับเบิ้ลดิน |
| เล่มที่tage | 12 โวลต์ |
| น้ำหนักสินค้า | 1.15กก. |
| ขนาดสินค้า | 14.2ซม.*8.5ซม.*2.4ซม. |
| ประเภทเอาท์พุต | สีสัน |
| คุณสมบัติพิเศษ | Built-In Speaker/Microphone, WiFi function, Support steering wheel control, Support 3G Network, Support 4G Network, Support Can-Bus, Built-in GPS, Charger, Mobile Phone, Voice Control, CarPlay, Android Auto, Reversing Input |
| รูปแบบสื่อดิจิทัล | CD |
| ภาษา OSD | Multiple languages including English, Chinese (Simplified/Traditional), Arabic, German, French, Korean, Dutch, Japanese, Portuguese, Spanish, Italian, etc. |
| ต้นทาง | จีนแผ่นดินใหญ่ |
| การรับรอง | CE |
| วัสดุ | โลหะ |
| โปรเซสเซอร์ | Dual-Core SUNPLUS Automotive Chip (SPHE8368) |
7 การแก้ไขปัญหา
This section addresses common issues you might encounter during installation or operation.
7.1 No Display After Installation
- การตรวจสอบสายไฟ: Ensure all cables are correctly connected. Provide a complete wiring video to customer support for verification.
- DIP Code Settings: Check your DIP switch settings. Some models may have multiple DIP codes listed in the manual; try alternative settings if the initial one doesn't work.
- Resolution Mismatch: If the display issue persists, it might be due to incorrect resolution. Contact customer support for update files to upgrade the module.
7.2 No Sound After Connecting the Module
- สายไฟเบอร์ออฟติก: If your car has a fiber optic cable, ensure it is correctly connected to the provided wiring harness.
- ฟังก์ชั่นบลูทูธ: Verify if your car's original system has Bluetooth phone and Bluetooth music functions (if there is no Bluetooth music function, you can only get sound through the AUX method).
- การเชื่อมต่อไมโครโฟน: Ensure the MIC cable is fully connected to the module and the microphone setup is correct.
7.3 WiFi Antenna Issues
- การจัดวาง: When installing, avoid placing the WiFi antenna on or near metal surfaces. Metal can interfere with the signal and lead to unstable CarPlay/Android Auto connections.
7.4 General Installation Tips
- การติดตั้งโดยมืออาชีพ: If you are not confident in performing the installation yourself, it is highly recommended to seek assistance from a professional auto repair shop.
- Pre-assembly Check: Always test all car functions after connecting the module but before reassembling the dashboard to ensure everything is working correctly.
8. เคล็ดลับผู้ใช้
Here are some helpful tips for using your ZTUZAUTO Smart Terminal:
- อัพเดตเฟิร์มแวร์: It is generally not recommended to update the firmware unless you are experiencing specific issues. If an update is needed, contact customer support with your current system version number (found in "Settings" > "System" within the module's menu interface) for targeted updates.
- ตรวจสอบหลังการติดตั้ง: After installation, ensure all functions are working properly before putting the removed parts back.
- ติดต่อฝ่ายสนับสนุนสำหรับปัญหา: If you encounter any problems during installation or use, do not hesitate to contact customer service. They will provide technical support within 24 hours.
9. การรับประกันและการสนับสนุน
ZTUZAUTO provides a รับประกันคุณภาพ 12 เดือน for this product. If you experience any issues within this period, please contact us.
9.1 ข้อมูลการติดต่อ
For technical support, warranty claims, or any other inquiries, please contact us via:
- อีเมล: zlx-trading@ztuzauto.com or support@ztuzauto.com
- WhatsApp & WeChat: + ฮิต 86-
Our customer service team aims to provide after-sales technical support within 24 hours.




