JOYING JY-UZD80N8 Double Din Car Stereo User Manual

1. ບົດແນະນຳ

This manual provides instructions for the installation, operation, and maintenance of your JOYING JY-UZD80N8 Double Din Car Stereo. This device features an 8-inch touch screen, Android 12 operating system, 8GB RAM, 128GB ROM, Wireless CarPlay, Android Auto, GPS navigation, and supports Mirror-Link and Steering Wheel Control (SWC).

ກະລຸນາອ່ານຄູ່ມືນີ້ຢ່າງລະອຽດກ່ອນທີ່ຈະນໍາໃຊ້ຜະລິດຕະພັນເພື່ອຮັບປະກັນການດໍາເນີນງານທີ່ເຫມາະສົມແລະເພື່ອປ້ອງກັນຄວາມເສຍຫາຍ.

ຮູບ 1: ດ້ານຫນ້າ view of the JOYING JY-UZD80N8 Car Stereo.

Figure 2: Illustration of the ultra-thin full-fit screen design, highlighting its high brightness and clear display.

2. ຂໍ້ມູນຄວາມປອດໄພ

• Always ensure the vehicle is parked safely before operating the car stereo's advanced features.
• Do not attempt to install or service the unit yourself if you are not qualified. Improper installation can lead to electrical shock or damage to the vehicle.
• ຮັກສາລະດັບສຽງໃຫ້ຢູ່ໃນລະດັບທີ່ຊ່ວຍໃຫ້ທ່ານໄດ້ຍິນສຽງການຈະລາຈອນພາຍນອກ ແລະ ສຽງລົດສຸກເສີນ.
• ຫຼີກ​ລ້ຽງ​ການ​ເປີດ​ເຄື່ອງ​ໃຫ້​ຢູ່​ໃນ​ອຸນ​ຫະ​ພູມ​ທີ່​ຮ້າຍ​ແຮງ, ແສງແດດ​ໂດຍ​ກົງ​ເປັນ​ເວ​ລາ​ດົນ​ນານ, ຫຼື​ຄວາມ​ຊຸ່ມ​ເກີນ​ໄປ.
• Use only accessories and parts specified by JOYING.

3. ເນື້ອໃນຊຸດ

ກວດ​ສອບ​ວ່າ​ລາຍ​ການ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ຢູ່​ໃນ​ຊຸດ​:

• 8-inch Radio Unit x 1
• Universal ISO Harness x 1
• ເສົາອາກາດ 4G x 2
• ສາຍ USB x 2
• External Microphone x 1
• GPS Antenna x 1
• ຄູ່ມືຜູ້ໃຊ້ x 1

ຮູບ 3: ເກີນview of the car stereo's rear connections and included accessories.

4. ການຕິດຕັ້ງ

Installation of this car stereo may require specific tools and knowledge of car audio systems. It is recommended to seek professional installation to ensure correct wiring and functionality.

• An installation frame kit with an inner size of 178 x 102mm may be required, depending on your car's dashboard.
• A special ISO harness, amplifier adapter, or CANbus decoder might be necessary based on your vehicle's configuration.
• The unit does not support factory car GPS antennas, backup cameras, Bluetooth, USB, or microphones. Only JOYING accessories are supported for optimal compatibility.

Figure 4: Rear panel connections for the car stereo, including power, audio, and accessory ports.

5. ຕັ້ງຄ່າ

5.1 ການບູດຂຶ້ນເບື້ອງຕົ້ນ

Upon inserting the car key, the stereo will start up and enter the user interface within 2 seconds. The very first boot-up may take approximately 30-40 seconds.

5.2 4G SIM Card Insertion

The unit features a built-in 4G module. To access the internet, insert a compatible SIM card. Note that the 4G module supports internet access only and cannot be used for phone calls or sending SMS messages.

Supported 4G LTE bands include: FDD-LTE: B2/B4/B5/B7/B12/B13/B14/B17/B25/B26/B38/B66/B71; TDD-LTE: B41.

Figure 5: Steps for inserting a 4G SIM card into the designated slot.

6. ຄໍາແນະນໍາການດໍາເນີນງານ

6.1 ສ່ວນຕິດຕໍ່ຜູ້ໃຊ້ (UI)

The car stereo features a deep-optimized user interface based on Android 12, designed for intuitive use while driving.

• ໂໝດກາງເວັນ ແລະກາງຄືນ: The display automatically adjusts brightness for optimal visibility during day and night driving conditions.
• New Gesture Control: Control the screen with simple two-finger gestures (slide up, slide down, slide left, slide right) for convenient operation.
• Floating Shortcut Key: Access frequently used functions quickly via a customizable floating shortcut key on the left side of the screen.

Figure 6: Deep-optimized user interface showing navigation, music, and radio applications.

Figure 7: Visual representation of Day & Night Mode, new gesture controls, and the floating shortcut key.

6.2 Car-smartphone Connectivity (Wireless CarPlay & Android Auto)

Connect your mobile phone via USB cable or Bluetooth to utilize Wireless CarPlay or Android Auto. This allows you to access your phone's applications, navigation, make calls, and listen to music directly from the car stereo's larger screen. The unit has built-in Android Auto and CarPlay modules, requiring no additional devices.

Figure 8: Display of Wireless CarPlay and Android Auto interfaces.

6.3 GPS Navigation

The stereo includes precise GPS engines and an antenna for accurate positioning and faster real-time navigation. You can download Google offline map data for specific areas and use it without an internet connection. Mobile phone map data can also be synchronized via CarPlay/Android Auto.

Figure 9: GPS navigation screen displaying map and destination search.

6.4 Audio Features (Built-in DSP, Optical/Coaxial Digital Output)

The unit features a built-in Digital Signal Processor (DSP) with a 48-band EQ and 20 preset sound effects. This allows for precise audio customization, including independent adjustment of the subwoofer, mid-bass, mid-sound, mid-treble, and super-treble.

For enhanced sound quality, the stereo provides Optical Fiber and Coaxial Digital Outputs. If your external amplifier supports these inputs, you can achieve superior audio performance.

• ການຕັ້ງຄ່າ EQ: Adjust various frequency bands to tailor the sound output.
• DTS Scenes: Equipped with DTS5.1 panoramic surround sound effects and sound field correction for an immersive audio experience.
• High-precision Sound Processing: The DSP module performs high-precision digital processing for effects like reverberation, delay, distortion, and filtering.

Figure 10: Built-in DSP interface with various sound effects.

Figure 11: Detailed EQ settings and DTS scene selection.

Figure 12: High-precision sound processing controls for delay and crossover.

6.5 HDMI Output

The HDMI output provides a full digital image and sound-sending interface, allowing uncompressed audio and video signals to be output synchronously without manual adjustment. This is ideal for connecting external displays, such as headrest monitors for passengers.

Note: Due to the chassis design, an HDMI cable with a straight head is not supported. An L-shaped or angled HDMI cable is required. HDMI cable is not included.

Figure 13: HDMI output functionality for external display.

ຮູບທີ 14: ຕົວຢ່າງamples of projection screen display and compatible HDMI cable types.

6.6 AR Camera Support

During driving, you can freely switch between the front and rear cameras to observe the surrounding environment. For optimal performance, it is recommended to purchase JOYING's AR camera, which is optimized for compatibility, clearer display, and more stable images during recording.

Figure 15: Front and rear camera views displayed on the stereo.

Figure 16: Recommendation for using JOYING's optimized AR camera.

7. ບໍາລຸງຮັກສາ

• ທໍາ​ຄວາມ​ສະ​ອາດ​ຫນ້າ​ຈໍ​: ໃຊ້ຜ້າແພທີ່ອ່ອນນຸ້ມ, ບໍ່ມີສານດ່າງເພື່ອເຊັດຫນ້າຈໍສໍາຜັດຄ່ອຍໆ. ສໍາລັບ smudges stubborn, ເລັກນ້ອຍ dampໃສ່ຜ້າດ້ວຍນ້ໍາຫຼືເຄື່ອງເຮັດຄວາມສະອາດຫນ້າຈໍທີ່ປອດໄພ. ຫຼີກເວັ້ນການສານເຄມີທີ່ຮຸນແຮງຫຼືວັດສະດຸຂັດ.
• ທໍາຄວາມສະອາດທົ່ວໄປ: ຮັກສາເຄື່ອງໃຫ້ປອດຈາກຂີ້ຝຸ່ນ ແລະສິ່ງເສດເຫຼືອ. ໃຊ້ແປງອ່ອນ ຫຼືອາກາດອັດແໜ້ນເພື່ອອະນາໄມຊ່ອງລົມ ແລະພອດ.
• ອັບເດດຊອບແວ: Periodically check for software updates from JOYING to ensure optimal performance and access to new features.

8. ການແກ້ໄຂບັນຫາ

ຖ້າທ່ານພົບບັນຫາກັບສະເຕີລິໂອລົດຂອງທ່ານ, ໃຫ້ອ້າງອີງເຖິງຂັ້ນຕອນການແກ້ໄຂບັນຫາທົ່ວໄປຕໍ່ໄປນີ້:

If the problem persists after attempting these solutions, please contact JOYING customer support.

9. ຂໍ້ມູນຈໍາເພາະ

10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

ການຮັບປະກັນ: ຜະລິດຕະພັນນີ້ມາພ້ອມກັບການຮັບປະກັນ 2 ປີນັບຕັ້ງແຕ່ວັນທີຊື້.

ຜູ້ຜະລິດ: Joying

ສະຖານທີ່ທຸລະກິດ: Shenzhen, Guangdong, ຈີນ

ໂທລະສັບ: (+86) 15017938181

ອີເມວ: amjoying@gmail.com

For technical assistance, warranty claims, or any other inquiries, please contact JOYING customer support using the provided contact information.