1. Киришүү
This manual provides comprehensive instructions for the installation, operation, and maintenance of your MekedeTech M400S-8Core-4+64G Android Car Radio. This advanced head unit is designed to upgrade the in-car entertainment and navigation experience for compatible Lexus IS models. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
Image 1.1: MekedeTech Android Car Radio main unit.
2. Шайкештик
The MekedeTech M400S-8Core-4+64G Android Car Radio is specifically designed for Lexus IS250, IS200, IS220, IS300, and IS350 models manufactured between 2005 and 2011. It is compatible with vehicles that have a low-level original system. Please verify your vehicle's dashboard configuration against the images below to confirm compatibility.
- Шайкеш: Lexus IS models 2005-2011 with standard radio or screen without factory navigation.
- Шайкеш эмес: Lexus IS models 2010-2011 with a high-level factory navigation system (refer to ASIN B0BCWC94C1 for high-level compatibility).
- Шайкеш эмес: Sport models with a sliding-top dashboard design.
Image 2.1: Visual guide for dashboard compatibility. The top two configurations are compatible, while the bottom configuration with factory navigation is not.
3. Кутуда эмне бар
Carefully unpack the box and ensure all components are present and undamaged. The package should contain the following items:
- Android Car Radio Stereo Head Unit
- Wiring Harness (vehicle-specific)
- Radio Removal Tools
- Антенна адаптери
- GPS антеннасы
- 4G Антенна
- USB Cables (2x 6-pin, 1x 4-pin)
- RCA кабелдик топтому
- Тышкы микрофон (MIC)
- Реверсивдүү камеранын киргизүү кабели
- Монтаждоо кронштейндери
- CAN Bus Decoder Box
- Колдонуучунун Колдонмосу (бул документ)
Сүрөт 3.1: Бүттүview of included accessories such as power cables, RCA cables, USB cables, GPS antenna, 4G antenna, microphone, reversing camera cable, and CAN bus decoder.
4. Орнотуу жана орнотуу
Professional installation is recommended. Disconnect the vehicle's battery before beginning installation. Refer to your vehicle's service manual for specific dashboard disassembly instructions.
4.1. Орнотууга чейинки текшерүү
- Унаанын шайкештигин ырастаңыз (2-бөлүмдү караңыз).
- 3-бөлүмдө саналып өткөн бардык компоненттер бар экендигин текшериңиз.
4.2. Зымдарды туташтыруу
Carefully connect the wiring harness to the new head unit and the vehicle's existing wiring. Pay close attention to the following critical connections:
- Кубат кабели: Connect the main power cable to the vehicle's power supply.
- Radio Port: Ensure the radio antenna plug is connected to the new media center. If your original radio plug is integrated with the CD player power plug, separate them and connect the radio plug to the new unit.
- RX/TX Cable Port: This cable is essential for the proper functioning of the AC controls and steering wheel controls. Ensure it is securely plugged in.
- OEM AC Power Plug: Connect this to maintain AC functionality.
- OEM Backup Camera: Connect the OEM backup camera cable to the designated port if your vehicle has one.
- OBD Connection: Connect the OBD cable to the vehicle's OBD port, typically located under the steering wheel or above the pedals. This enables features like dynamic parking lines for the backup camera.
- GPS антеннасы: GPS антеннасын ачык жерге орнотуңуз view аспаптын, мисалы, аспаптар тактасында.
- 4G антенна: Mount the 4G antenna for optimal signal reception.
- USB кабелдери: Route the USB cables to an accessible location, such as the glove compartment or center console, for connecting external devices.
Сүрөт 4.1: Арткы view of the head unit, indicating ports for camera input, USB, RX/TX cable, radio, 5G WiFi, GPS antenna, 4G antenna, hazard light, AC control, cooling fan, and power cable.
Image 4.2: Comprehensive wiring diagram illustrating connections for the main unit, CD player, hazard light, AC control, OEM AC power, OEM backup camera, and OBD port. Note the importance of the RX/TX cable for AC and steering wheel control.
4.3. Агрегатты монтаждоо
Attach the provided mounting brackets to the sides of the head unit. Secure the unit into the dashboard opening using the appropriate screws. Ensure a snug fit to prevent vibrations.
Image 4.3: The car radio unit with mounting brackets attached, ready for installation into the dashboard.
4.4. Initial Power-Up and CAN Bus Configuration
After installation, reconnect the vehicle's battery. Power on the unit. You may need to configure the CAN Bus settings to ensure proper communication with your vehicle's systems, especially for AC controls and steering wheel functions.
- Navigate to the 'Factory Settings' or 'Car Settings' menu on the head unit.
- Locate the 'CAN Box Type' or similar option.
- Select the appropriate car brand (Lexus) and model (IS) from the list.
- Choose the correct configuration, typically 'LowConfig' for standard systems.
- Confirm settings and restart the unit if prompted.
Image 4.4: Screenshot of the CAN Box configuration interface, demonstrating how to select the car brand and model (Lexus IS) to ensure proper system integration.
Image 4.5: Comparison of the Lexus IS dashboard before and after the installation of the MekedeTech Android Car Radio, showcasing the integrated display.
5. Иштөө нускамалары
This section details the primary functions and features of your Android Car Radio.
5.1. Зымсыз CarPlay жана зымдуу Android Auto
The unit supports both wireless Apple CarPlay and wired Android Auto, allowing seamless integration with your smartphone for navigation, music, calls, and messaging.
- Зымсыз CarPlay: Connect your iPhone via Bluetooth first, then follow the on-screen prompts to activate wireless CarPlay.
- Зымдуу Android Auto: Connect your Android phone via a USB cable to enable Android Auto.
Image 5.1: Display showing the user interface for iPhone CarPlay (wireless) and Android Auto (wired) on the head unit.
5.2. Рулду башкаруу (SWC)
Maintain control over essential functions directly from your vehicle's steering wheel buttons. This includes volume adjustment, track skipping, and mode switching, enhancing driving safety.
- Ensure the RX/TX cable is correctly connected during installation.
- If controls are reversed or not functioning, check the 'Factory Settings' or 'Steering Wheel Learning' menu to calibrate.
Image 5.2: Illustration of steering wheel controls being used to manage the car radio functions.
5.3. Bluetooth (BT) функциясы
The built-in Bluetooth 5.0 system enables hands-free calling and wireless audio streaming from your smartphone.
- Жупташтыруу: Go to the Bluetooth menu on the head unit, enable Bluetooth on your phone, search for the head unit's name, and pair.
- Hands Free Чалуу: Make and receive calls directly through the head unit's interface.
- Аудио агым: Play music from your phone wirelessly through the car's speakers.
Image 5.3: Screenshot of the Bluetooth dialing interface on the car radio, showing a phone connected and music notes indicating audio streaming.
5.4. GPS навигациясы
The unit features a built-in GPS module with worldwide map support, providing reliable navigation without needing a smartphone connection.
- Ensure the GPS antenna is properly installed and positioned.
- Access the navigation application from the main menu.
- Maps can be updated via Wi-Fi or by connecting to a computer.
Image 5.4: A navigation map showing a route and current location on the car radio display.
5.5. Орнотулган DSP (Санариптик үн процессору)
The integrated DSP system enhances audio quality, allowing for precise sound customization to suit your preferences.
- Access the DSP or Equalizer settings from the audio menu.
- Adjust frequency bands, balance, and fader settings for optimal sound.
Image 5.5: Screenshot of the DSP equalizer interface, showing adjustable frequency sliders for audio customization.
5.6. Бөлүнгөн экран функциясы
Multitask efficiently with the split-screen feature, allowing you to run two applications simultaneously, such as navigation and music playback.
- Бөлүнгөн экран режимин иштетүү үчүн колдонмонун сүрөтчөсүн экрандын бир тарабына сүйрөңүз.
- Select another app to occupy the remaining screen space.
Image 5.6: The car radio display showing split-screen mode, with a music player on the left and a navigation map on the right.
5.7. Арткы View Камераны колдоо
The unit supports AHD reversing video input, automatically displaying the rear view унаа артка берүүчү берүүгө өткөндө.
- Ensure the reversing camera input cable is correctly connected.
- If dynamic parking lines are desired, ensure the OBD connection is made and configured.
Image 5.7: A simulated view of the AHD reversing camera display, showing parking guidelines on the screen.
5.8. 4G LTE жана Wi-Fi байланышы
Stay connected on the go with support for 4G LTE via a SIM card (not included) and Wi-Fi connectivity.
- 4G LTE: Insert a compatible 4G SIM card into the designated slot for mobile data access.
- Wi-Fi: Connect to a Wi-Fi hotspot or your phone's hotspot for internet access.
6. Техникалык тейлөө
Үзгүлтүксүз техникалык тейлөө унааңыздын радиосунун оптималдуу иштешин жана узак мөөнөттүү иштешин камсыз кылат.
- Экранды тазалоо: Use a soft, lint-free cloth to clean the touchscreen. Avoid abrasive cleaners or solvents.
- Программалык камсыздоо жаңыртуулары: Periodically check for available software updates through the unit's settings menu to ensure you have the latest features and bug fixes.
- Кабелдик байланыштар: Бардык кабелдер коопсуз туташып калганын текшериңиз. Бошоң байланыштар үзгүлтүксүз көйгөйлөргө алып келиши мүмкүн.
- Экологиялык шарттар: Аппаратты экстремалдык температурага же түз күн нуруна узак убакытка калтыруудан сактаңыз.
7. Кыйынчылыктарды
Бул бөлүм сиз кабылышы мүмкүн болгон жалпы көйгөйлөрдү карайт. Бул жерде көрсөтүлбөгөн көйгөйлөр үчүн кардарларды колдоо бөлүмүнө кайрылыңыз.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Түзмөк күйбөйт. | Электр туташуусу бошоп калган, сактагыч күйүп кеткен, зымдар туура эмес туташкан. | Check all power cable connections. Inspect vehicle fuses. Ensure correct wiring as per diagram. |
| AC controls not working or not appearing. | RX/TX cable not connected, incorrect CAN Bus settings, software issue. | Verify RX/TX cable connection. Check and configure CAN Bus settings (Section 4.4). Contact support if software is missing. |
| Steering wheel controls not functioning or reversed. | RX/TX cable not connected, incorrect CAN Bus settings, calibration needed. | Verify RX/TX cable connection. Check CAN Bus settings. Access 'Steering Wheel Learning' in settings to calibrate buttons. |
| Үн жок же үн сапаты начар. | Loose speaker wires, incorrect volume settings (old vs. new unit), DSP settings. | Check speaker wire connections. Ensure the original volume knob (if applicable) is set to a high level, and adjust volume via the head unit. Check DSP/Equalizer settings. |
| OEM backup camera not working. | Incorrect connection to OEM camera port, software configuration. | Ensure the OEM backup camera cable is correctly connected. Check 'Factory Settings' for camera input type and enable. |
| Bluetooth not connecting or dropping. | Pairing issue, interference, software glitch. | Эки түзмөктө тең Bluetooth иштетилгенин текшериңиз. Мурунку жупташтырууларды өчүрүп, кайра жупташтырыңыз. Эки түзмөктү тең өчүрүп-күйгүзүңүз. |
| GPS сигналы начар же так эмес. | GPS antenna placement, antenna fault. | GPS антеннасынын таза болушун текшериңиз view асмандын. Антенна байланышын текшериңиз. |
8. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель аты | M400S-8Core-4+64G |
| Операция системасы | Android |
| CPU | 8-өзөктүү |
| RAM | 4 ГБ |
| Эстутум сактоо сыйымдуулугу | 64 ГБ |
| Screen Size | 10 дюйм |
| Резолюция | 1280 x 720 (IPS) |
| Дисплей түрү | OLED |
| Сенсордук экран түрү | Capacitive |
| Байланыш технологиясы | Wireless (Bluetooth, Wi-Fi, Cellular) |
| Connectivity Protocol | Bluetooth, Cellular, Wi-Fi, Wireless Android Auto, Wireless CarPlay |
| Өзгөчөлүктөр | Bluetooth, Support Auto AC, Touchscreen, Wired Android Auto, Wireless CarPlay, Built-in DSP, Split Screen, GPS Navigation |
| Колдоого алынган спутниктик навигация системасы | GPS |
| Аудио чыгаруу режими | Стерео |
| Монтаж түрү | Куралдар тактасы |
| Унаанын шайкеш түрү | Car (Lexus IS250/IS350 2005-2011) |
| Өндүрүүчү | Shenzhen Mekede Technology Co.,Ltd |
9. Кепилдик жана колдоо
9.1. Кепилдик маалыматы
The MekedeTech M400S-8Core-4+64G Android Car Radio comes with a 1 жылдык кепилдик сатып алынган күндөн тартып. Бул кепилдик өндүрүштүк кемчиликтерди жана нормалдуу колдонуудагы бузулууларды камтыйт. Бул туура эмес орнотуу, туура эмес колдонуу, кырсыктар же уруксатсыз өзгөртүүлөрдөн келип чыккан зыянды камтыбайт.
9.2. Кардарларды колдоо кызматы
If you encounter any issues during installation or operation that are not resolved by the troubleshooting section, please contact MekedeTech customer support. Have your product model number (M400S-8Core-4+64G) and purchase details ready when contacting support.
For support, please refer to the contact information provided with your purchase documentation or visit the official MekedeTech webсайт.