JOYING JY-TT158N4 Car Stereo Instruction Manual

1. حفاظت جي ڄاڻ

Please read all instructions carefully before installation and use. Improper installation or operation may cause damage to the device or vehicle, and may void the warranty. Always prioritize safe driving practices. Do not operate the device in a way that distracts you from the road.

• پيشه ورانه تنصيب جي سفارش ڪئي وئي آهي: ڪار جي برقي نظام جي پيچيدگي جي ڪري، پيشه ورانه تنصيب جي تمام گهڻي سفارش ڪئي وئي آهي.
• بجلي جي فراهمي: Ensure the device is connected to a 12V DC power supply with negative grounding.
• وائرنگ: Double-check all wiring connections before powering on the unit to prevent short circuits or damage.
• آپريٽنگ گرمي پد: ڊگھي عرصي تائين ڊيوائس کي انتهائي گرمي پد يا سڌي سج جي روشنيءَ کي بي نقاب ڪرڻ کان پاسو ڪريو.

2. پراڊڪٽ ختمview

The JOYING JY-TT158N4 is a 9-inch Android car stereo designed for Toyota Land Cruiser Prado 120 and Lexus GX470 models from 2004-2009. It features a high-resolution touchscreen, integrated CarPlay and Android Auto, a physical volume knob, and robust hardware for an enhanced in-car experience.

شڪل 2.1: سامهون view of the JOYING JY-TT158N4 car stereo.

اهم خاصيتون:

• گاڏي مطابقت: Specifically designed for Toyota Land Cruiser Prado 120 & Lexus GX470 (2004-2009), compatible with JBL amplifier and factory steering wheel controls.
• تيز بوٽ: Quick startup, entering the user interface in approximately 2 seconds after the initial boot.
• آڊيو آئوٽ: Optical Fiber and Coaxial Digital Output for high-quality sound with external ampجان بچائيندڙ.
• Built-in 4G Module: Supports SIM card for internet access (data only, no calls/SMS).
• جي پي ايس نيويگيشن: Precise GPS with included antenna, supporting offline maps and synchronization with phone map data via CarPlay/Android Auto.
• ڪار پلي ۽ اينڊرائيڊ آٽو: Built-in support for seamless smartphone integration via USB or Bluetooth.
• ذاتي سيٽنگون: Customizable car boot logos, wallpapers, and button colors.
• کولنگ سسٽم: Dual heat sink design with automatic fan control to prevent overheating.

3. دٻي ۾ ڇا آهي

پيڪيج ۾ هيٺيان اجزاء شامل آهن:

• 9" radio unit (x1)
• Single Din Cage (x1)
• Left & Right Bracket (x1)
• WiFi Antenna (x1)
• GPS Antenna (x1)
• 4G اينٽينا (x2)
• External Mic (x1)
• USB ڪيبل (x2)
• AR Cable (x1)
• Screen Ribbon Cable (x1)
• پاور ڪيبل (x1)
• يوزر مينوئل (x1)

Figure 3.1: Visual representation of included components.

4. تنصيب

The JOYING JY-TT158N4 is designed for plug-and-play installation in compatible Toyota Land Cruiser Prado 120 and Lexus GX470 models (2004-2009). No cutting of factory cables is required. Ensure the vehicle's power is disconnected before beginning installation.

4.1. گاڏين جي مطابقت جي چڪاس

Verify that your vehicle's dashboard matches the compatible models to ensure proper fitment.

Figure 4.1: Comparison of compatible and incompatible dashboards.

4.2. وائرنگ ڪنيڪشن

Connect the provided cables to the corresponding ports on the car stereo and your vehicle's wiring harness. Ensure all connections are secure.

شڪل 4.2: پوئتي view of the car stereo with various ports and connections.

4.3. AR Camera Connection

For connecting AR (Augmented Reality) front and reverse cameras, follow the specific wiring instructions. This typically involves connecting the camera's power cable and video input to the head unit.

5. شروعاتي سيٽ اپ

5.1. پهريون بوٽ

The first boot-up may take 30-40 seconds. Subsequent startups will be faster, typically within 2 seconds.

5.2. بلوٽوٽ جوئر

To enable hands-free calling and audio streaming, pair your smartphone via Bluetooth. Navigate to the Bluetooth settings on the car stereo and your phone, then select 'Car BTo' or a similar device name to connect.

5.3. CarPlay & Android Auto Connection

Connect your mobile phone to the car radio via USB cable or Bluetooth to use CarPlay or Android Auto. This allows access to navigation, phone calls, and music on the larger screen.

Figure 5.1: Display showing CarPlay and Android Auto interfaces.

6. آپريٽنگ هدايتون

6.1. يوزر انٽرفيس نيويگيشن

The system features an intuitive Android interface. Swipe left or right to access different home screens and applications. Tap icons to launch apps like Radio, Music, Video, Navigation, and Settings.

Figure 6.1: Car stereo displaying the main user interface with various application icons.

6.2. Audio and Equalizer Settings

Adjust audio settings and utilize the 48-band graphic equalizer (TDA7851 DSP chip) for optimal sound quality. Preset EQ modes are available, or you can customize your own.

Figure 6.2: Illustration of high-quality sound features and equalizer interface.

6.3. وائس ڪنٽرول

Utilize voice commands to control various functions, enhancing driving intelligence and security. This allows for hands-free operation of features like radio, navigation, and calls.

6.4. ٻٽي اسڪرين جي ڪارڪردگي

The system supports dual-screen operation, allowing two applications to run simultaneously. For example, you can have navigation on one side and music playback on the other.

6.5. HDMI ٻاھر

The unit features an HDMI output, allowing you to send uncompressed audio and video signals to external displays, such as headrest monitors, for passenger entertainment.

Figure 6.3: Diagram illustrating HDMI output connection to external screens.

7. اضافي خاصيتون

7.1. Personalized Settings

Customize your car stereo experience with changeable button colors, car boot logos, and a variety of wallpapers.

Figure 7.1: Options for customizing UI elements like button colors and wallpapers.

7.2. ڪنيڪشن

The unit offers enhanced connectivity with upgraded WiFi signal via an independent antenna for stable and fast internet access, and a built-in 4G module for SIM card data.

Figure 7.2: Illustration of the independent WiFi antenna for improved signal.

7.3. کولنگ سسٽم

A dual heat sink design ensures superior heat dissipation and improved temperature control, enhancing performance stability. The fan automatically activates if the CPU temperature or radio volume exceeds a set warning value.

Figure 7.3: Diagram showing the dual heat sink design and fan control interface.

7.4. اختياري لوازمات

Enhance your experience with optional accessories such as OBD2 scanners, AR front cameras, and AR rear cameras (sold separately).

شڪل 7.4: ختمview of optional accessories for the car stereo.

8. وضاحتون

9. سار سنڀال

• صفائي: اسڪرين ۽ ٻاهرين حصي کي صاف ڪرڻ لاءِ نرم، سڪل ڪپڙو استعمال ڪريو. رگڙيندڙ صاف ڪندڙ يا محلولن کان پاسو ڪريو.
• سافٽ ويئر اپڊيٽ: بهتر ڪارڪردگي ۽ نئين خاصيتن تائين رسائي کي يقيني بڻائڻ لاءِ وقتي طور تي سافٽ ويئر اپڊيٽس جي جانچ ڪريو.
• گرمي پد: يونٽ کي انتهائي گرمي پد تي نه لڳايو.

10. مسئلا حل ڪرڻ

• طاقت ناهي: سڀني بجلي ڪنيڪشنن کي چيڪ ڪريو ۽ پڪ ڪريو ته گاڏي جي اگنيشن آن آهي. فيوز جي تصديق ڪريو.
• آواز ناهي: Check speaker connections, volume levels, and audio settings (e.g., equalizer, balance). Ensure external amplifiers are powered on if used.
• بلوٽوٿ ڪنيڪشن جا مسئلا: Ensure Bluetooth is enabled on both the stereo and your phone. Try unpairing and re-pairing the devices.
• ڪار پلي/اينڊرائيڊ آٽو نه ڳنڍجي رهيو آهي: Ensure your phone's operating system is up to date. Try a different USB cable. Verify USB debugging settings for Android Auto if connecting via USB.
• جي پي ايس سگنل جو نقصان: پڪ ڪريو ته GPS اينٽينا صحيح طرح سان نصب ٿيل آهي ۽ ان ۾ صاف آهي view آسمان جو.

11. وارنٽي ۽ سپورٽ

هي پراڊڪٽ هڪ سان گڏ اچي ٿو 2-سال وارنٽي. For technical support, troubleshooting assistance, or warranty claims, please contact JOYING customer service through your purchase platform or the official JOYING webسائيٽ.