JIUYIN MS450E

JIUYIN Motorcycle Intelligent Navigation System

Model: MS450E

1. Introduction and Disclaimer

This manual provides comprehensive operating instructions for your JIUYIN Motorcycle Intelligent Navigation System. Please read these instructions carefully before installation and use to ensure proper operation and to prevent damage.

Disclaimer

  • This unit uses a negative ground and a 12V power supply.
  • Always switch off the vehicle's power before installation and switch it on again after installation.
  • Plan the optimal mounting position before fixing the navigation recorder unit.
  • This product is strictly prohibited from being rinsed with high-pressure water guns or immersed in water to prevent water ingress. The device is IP67 waterproof, designed for stable operation in rainy, muddy, and harsh environments.
  • When connecting cameras, ensure they correspond to the camera body logo.
  • The camera is fully waterproof, but avoid contact with oil, alcohol, tar cleaner, and other solvents to prevent damage to the waterproof layer.
  • Regularly clear storage space for optimal speed and file storage safety.
  • Product specifications and features may improve over time. Refer to the actual product display if there are discrepancies between graphics/descriptions and the actual product.
  • This product is designed exclusively for motorbike vehicles.
  • Watching video programs or performing related operations while driving is prohibited in some regions. For your safety and the safety of others, do not watch videos or perform related operations while driving.
  • The navigation functions (and optional features) are intended as an aid only. They do not imply that you can be distracted or lose judgment while driving. We are not responsible for accidents caused by misuse.

Special Attention for Memory Card

  • Use a genuine 32-128GB, CLASS10 high-speed Micro TF memory card. Format the memory card in the recorder upon first use.
  • Regularly format and clean the memory card to prevent fragmented files, which can cause audio/video file damage or loss.
  • After installing the memory card, firmly press the rubber plug and lock the memory card cover to prevent water ingress and ensure the recorder's waterproof effect.

2. Package Contents

Please verify that all items are present in your package:

  • Motorcycle Intelligent Navigation Unit (Main Host)
  • Mounting Support / Bracket / Prop
  • Power Wire
  • GPS Line Controller (if applicable)
  • Tire Pressure Module (optional, if purchased)
  • User Manual (PDF available for download: View PDF Manual)
Packing List diagram showing the navigation unit, mounting bracket, and power wire.

Figure 2.1: Packing List (Dimensions: 141mm x 80mm for the main unit)

3. Installation Guide

The installation schematic provided is for reference only. There are three suitable positions for mounting the unit: crossbar, handlebar, or mirror.

Simple installation diagram showing the main unit and functional cables separated, connected to the fuse box power supply.

Figure 3.1: Simple Installation Overview

3.1 Power Installation Guidelines

*Note: All disassembly and installation processes require disconnecting the power. Take precautions to protect original car parts to avoid damage.

Motorcycle Smart Screen Power Installation Guidelines QR code for video

Scan this QR code to view the installation video.

Pre-installation Precautions:

  1. The product power supply must not be connected directly to the motorbike or electric car battery. This can cause short-circuits or prevent the product from powering on.
  2. Power Supply Connection Principle: The device should receive 12V when the engine is started or in ACC state, and 0V when the engine is off. Use a multimeter to verify this.
  3. Before connecting the power cord, use a multimeter to measure the voltage to ensure it meets the power supply connection principle for proper energization.

Steps for Power Connection:

  1. Locate the Fuse Box: First, find the motorbike power fuse box (typically near the front end or the battery). For electric vehicles, refer to the power adapter/adaptor.
    Motorbike power supply fuse box enclosure

    Figure 3.2: Fuse Box Enclosure

    Motorbike power supply fuse box

    Figure 3.3: Fuse Box

    Power adapter/adaptor for electric vehicles

    Figure 3.4: Power Adapter for Electric Vehicles

  2. Prepare Multimeter: Use a multimeter to measure the voltage (12V) before installation.
    Multimeter measuring voltage and current

    Figure 3.5: Multimeter

  3. Measure Fuse Box Power: Measure the power supply of the fuse box to ensure it provides 12V when powered on (engine started or ACC state) and 0V when powered off.
    Multimeter showing positive and negative connections

    Figure 3.6: Positive and Negative Connections

    Multimeter reading 11.45V when engine is started or in ACC state

    Figure 3.7: 12V (approx) when engine started/ACC

    Multimeter reading 0.00V when engine is switched off or power is cut off

    Figure 3.8: 0V when engine off

  4. Connect Positive Pole: Take out the fuse box and connect the positive pole of the power cord.
    Two power cable interfaces, 12V and GND

    Figure 3.9: Power Cable Interface (12V and GND)

    Positive connection point in the fuse box

    Figure 3.10: Positive Connection

  5. Connect GND Wire: Connect the GND wire to the negative terminal.
    GND wire connected to the negative terminal

    Figure 3.11: GND Connection

3.2 GPS Line Controller Placement

Install the GPS cable controller in a non-obstructed position, with the word face up, to ensure fast star search and accurate driving track recording. The indicator light on the controller synchronizes with the recorder host's working status and allows for convenient lock file operation.

4. Product Overview & Controls

Your JIUYIN Motorcycle Intelligent Navigation System functions as a car recorder and offers wireless mobile phone connectivity for various applications. It features a 5-inch full-view IPS touch screen with 800*480 HD resolution, providing clear visibility even under strong light.

JIUYIN Motorcycle Navigation device showing a CarPlay interface

Figure 4.1: Main Navigation Unit Display

4.1 Remote Control Functions

The wireless remote control provides convenient access to key features:

Remote control with labeled buttons

Figure 4.2: Wireless Remote Control

  • Video Slow Flash/Stop Constant Light: Controls video recording indication.
  • Answer Phone: For hands-free call management.
  • Photo Lock Button: Short press to take a photo; long press to lock the current recording.
  • Menu Switcher: Navigates through menus. From the default menu, short press to enter camera view, then press to enter the main menu, and again to enter Carplay/Android Auto.

5. Initial Setup

5.1 Boot Password

The default power-on password is 0000.

  • Setting a Password: You can set your own power-on password through the 'Setting Function Item' menu.
  • Forgotten Password: If you forget your new password, you can use the crack code '1333' to reset it to the initial password '0000'.
  • Turning Off Boot Password: In the 'Settings' page, select 'System Password' and then 'Off' in the upper-left corner. This will allow the device to boot directly to the host interface without a password.

6. Mobile Phone Connection

The system supports wireless Apple Carplay, Android Auto, and the ELOOK Pro App for enhanced connectivity.

Carplay/Auto wireless connectivity diagram showing Apple CarPlay and Android Auto via Bluetooth

Figure 6.1: Wireless Carplay/Android Auto Connectivity

6.1 Wireless Carplay Connection Steps

  1. Select the Carplay function in the car-mobile phone connection menu.
  2. Turn on Bluetooth and Wi-Fi on both your mobile phone and the navigation unit.
  3. Find the Bluetooth button in the main interface of the navigation unit to check its Bluetooth information.
  4. Connect your mobile phone to the corresponding Bluetooth name (e.g., TF801_xxx).
  5. After Bluetooth connection, wait for your mobile phone to start the Carplay function, then the screen will interconnect.
  6. Once successfully connected, the unit will automatically reconnect after reboot.

To Disconnect Carplay: Turn off Bluetooth and Wi-Fi on your phone, or turn off Wi-Fi and ignore the Bluetooth device on your phone.

6.2 Wireless Android Auto Connection Steps

  1. Select the Android Auto function in the car-mobile phone connection menu.
  2. Turn on Bluetooth and Wi-Fi on both your mobile phone and the navigation unit.
  3. Find the Bluetooth button in the main interface of the navigation unit to check its Bluetooth information.
  4. Connect your mobile phone to the corresponding Bluetooth name (e.g., TF801_xxx).
  5. After Bluetooth connection, wait for your Android mobile phone to start the Android Auto function, then the screen will interconnect.
  6. If you are using a foreign Android phone, you may need to update related components (Android Auto, Google Maps, Google Music, Google Services, etc.).

6.3 Wireless ELOOK PRO App Connection

  1. Choose the ELOOK PRO APP function in the car setup menu.
  2. Connect your mobile phone to the car Wi-Fi hotspot (e.g., TF801-XXX). The default password is 12345678.
  3. Scan the QR code to download the APK, then click to connect.
    QR code for ELOOK PRO APP download

    Figure 6.2: ELOOK PRO App QR Code

  4. The app supports real-time preview, machine control, and saving videos and pictures to your mobile phone.

Note: The ELOOK PRO App supports both domestic and international Android and Apple mobile phones.

7. Tire Pressure Monitoring (Optional)

The tire pressure warning function requires matching an external tire pressure sensor, which is mounted on the outside of the tire.

7.1 Tire Pressure Matching

  1. Screw the external tire pressure sensor onto the front tire nozzle.
  2. Slightly deflate the tire (you will hear the sound of air leakage).
  3. On the navigation unit, click the tire pressure interface's motorbike front wheel matching button ('FRO').
  4. Once data appears, click 'Binding' for successful matching.
  5. Screw the sensor back on. Use soapy water to test for air leakage.
  6. Repeat the process for the rear wheel.

7.2 Tire Pressure Setting

You can set appropriate low pressure, high pressure, and tire temperature thresholds. These values vary for different vehicle specifications. It is recommended to refer to your manufacturer's tire pressure values for the correct range.

Note: Tire pressure warning is an optional function. Ensure you have purchased this function before attempting setup.

7.3 External Sensor Installation

Diagram showing external tire pressure sensor installation steps

Figure 7.1: External Tire Pressure Sensor Installation

  1. Screw the anti-theft hexagonal nut onto the valve thread of the tire first.
  2. Screw the sensor clockwise onto the valve thread of the tire.
  3. Use the provided clamp to tighten the anti-theft hexagonal nut counter-clockwise against the sensor to lock it securely.

Note: After installation, check for air leakage using soapy water.

8. Specifications

The following table outlines the main parameters of the JIUYIN Motorcycle Intelligent Navigation System:

FeatureDescription
Projection FunctionCarplay / Android Auto / ELOOK Pro
Internal BatteryFaraday Capacitor
Video Resolution2K+2k
Number of ShotsFront Lens / Rear Lens
Display ScreenIPS Touch Screen, 5-inch, 800*480 HD Resolution
Waterproof LevelIP67
Tire Pressure WarningSupport (optional)
Wi-Fi / APP ConnectedSupport
GPS TrackSupport
Video FormatTS
Compression FormatH.264
Logger CardTF Card 32-128G C10 Memory Card
Voltage RequirementsInput 8-24V / Output 5V/2.5A
Max External Memory64G (Note: Manual states 32-128G for TF Card, using 64G from product properties as a general max)
MaterialIPS

9. Troubleshooting

If you encounter any issues with your navigation system, please refer to the following common troubleshooting steps:

  1. Device Not Switching On: Check if the wiring connection is normal, especially the ACC power line.
  2. Front or Rear Camera Not Showing: Test the camera by swapping its connection with the other camera (e.g., if the front camera isn't displaying, connect the rear camera to the front camera's input). If the issue persists with the original camera, it may be faulty and require replacement.
  3. Both Front and Rear Cameras Not Displayed: Check if the camera cable connections are normal and secure.
  4. Video Recording Not Clear: Check for dust on the lens and wipe it clean.
  5. Bluetooth Not Connecting: Verify that the Bluetooth password is correct when pairing the host and your mobile phone.
  6. Bluetooth Headset Not Connecting: Check the host and Bluetooth headset matching. If the host cannot find the headset, it may be incompatible, and you might need to connect a different headset or replace the current one.
  7. Cannot Play Recorded Video/Photo in APP: Check if the TF-SD card is damaged or corrupted.
  8. Screen Display/Video Recording Streak Electromagnetic Wave Interference: Ensure there are no issues with camera alignment or cable ties. Cables should be smoothly aligned, not folded, and have some margin. Avoid tying cable ties too tightly or extruding cables with the car shell.

10. User Tips

  • Regular Maintenance: Periodically clean the device screen and camera lenses with a soft, damp cloth to maintain optimal visibility and recording quality.
  • Memory Card Care: To ensure reliable video recording and prevent data loss, regularly format your TF memory card within the device. This helps clear fragmented files.
  • Secure Connections: Always double-check all cable connections, especially after installation or maintenance, to prevent intermittent issues.
  • Firmware Updates: Check the manufacturer's website or the ELOOK Pro App for any available firmware updates to ensure your device has the latest features and performance improvements.

11. Warranty & Support

For warranty information, technical support, or service inquiries, please refer to the official JIUYIN website or contact your retailer. Keep your purchase receipt as proof of purchase.

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