KiriNavi 1 Din Car Radio 7" HD Autoradio Multimedia MP5 Player

1. Introduction

Thank you for purchasing the KiriNavi 1 Din Car Radio 7" HD Autoradio Multimedia MP5 Player. This device is designed to enhance your in-car entertainment and connectivity with its 7-inch capacitive touch screen, Bluetooth, Mirror Link, FM radio, and USB capabilities. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance and user satisfaction.

2. Product Overview

The KiriNavi 7050D is a versatile 1-DIN car multimedia player featuring a high-definition display and a range of functions for a connected driving experience.

2.1 Key Features

• 7-inch Capacitive Touch Screen: Intuitive control and clear display.
• Bluetooth Connectivity: Hands-free calling, Bluetooth music streaming, and phone book download.
• Mirror Link: Supports screen mirroring for Android (via USB cable or WiFi) and iOS (via WiFi) devices.
• FM Radio: High-quality stereo FM radio with automatic and manual tuning.
• USB Playback: Supports large memory USB drives for music and video playback.
• USB Phone Charging: Dedicated USB port for fast phone charging.
• Rear View Camera Input: Enhances safety by displaying video from an optional rear view camera when reversing.
• Steering Wheel Control: Compatible with your car's original steering wheel controls for convenient operation.
• 7-Color Backlight: Customizable button illumination.
• Multiple EQ Sound Effects: Scene selection for personalized audio.
• Clock and Mute Function: Essential utility features.
• Supports various audio formats: MP3/WMA/WAV/FLAC/APP.
• Supports various video formats: RMVB/RM/VOB/DIVX/AVI/ASF/3GP.

2.2 Front Panel Layout

The front panel provides easy access to essential controls and ports.

Image: Front panel of the KiriNavi 7050D car radio, showing: 1 MIC, 2 RES (Reset), 3 Power/Home button, 4 Volume +/- buttons, 5 Fast Charge USB port, 6 AUX input, 7 IR sensor, 8 USB port.

2.3 Rear Connections

The rear of the unit houses all necessary input and output connections.

Image: Rear view of the KiriNavi 7050D car radio, indicating: 1 Power cord connector, 2 Fuse, 3 RCA-L (Left Audio Output), 4 RCA-R (Right Audio Output), 5 SUB output (Subwoofer), 6 AUX Video input, 7 Video output, 8 Backsight (Rear Camera Input), 9 MIC INPUT, 10 FM antenna connector.

3. Specifications

Note: The unit's dimensions are 178mm (width) x 50mm (height) for the main body, with a depth of 82mm. The screen itself is 7 inches. Please verify compatibility with your vehicle's dashboard opening before installation.

Image: Diagram showing the physical dimensions of the KiriNavi 7050D unit: 178mm width, 100mm screen height, and 82mm depth for the chassis.

4. Setup

4.1 Installation Guidelines

This unit is a standard 1-DIN size. Professional installation is highly recommended. Ensure your vehicle's dashboard opening is compatible with the unit's dimensions (178mm x 50mm for the chassis). Disconnect the car battery's negative terminal before starting any electrical work.

4.2 Wiring Diagram

Carefully follow the wiring diagram below for proper connection. Incorrect wiring can damage the unit or your vehicle's electrical system.

Image: Detailed wiring diagram for the KiriNavi 7050D car radio. It shows two main harnesses: one for speakers and one for power/control. Speaker wires are color-coded (Purple/Black for Rear Right Speaker-, Purple for Rear Right Speaker+, Gray for Front Right Speaker+, Gray/Black for Front Right Speaker-, White for Front Left Speaker+, White/Black for Front Left Speaker-, Green for Rear Left Speaker+, Green/Black for Rear Left Speaker-). Power and control wires include Black for GND, Red for +12V Ignition Switch, Yellow for B+(+12V), Blue for Automatic antenna (AUTO ANT), Orange for Small Light Controller (ILL), Orange/Black for Steering wheel control 1 (key1), Brown for Brake control line, and Pink for Reversing Control Line.

4.2.1 Speaker Connections

• Purple/Black: Rear Right Speaker -
• Purple: Rear Right Speaker +
• Gray: Front Right Speaker +
• Gray/Black: Front Right Speaker -
• White: Front Left Speaker +
• White/Black: Front Left Speaker -
• Green: Rear Left Speaker +
• Green/Black: Rear Left Speaker -

4.2.2 Power and Control Connections

• Black: GND (Ground)
• Red: +12V Ignition Switch (ACC)
• Yellow: B+ (+12V Constant Power)
• Blue: Automatic Antenna (AUTO ANT)
• Orange: Small Light Controller (ILL - Illumination)
• Orange/Black: Steering Wheel Control 1 (Key1)
• Brown: Brake Control Line
• Pink: Reversing Control Line (for rear camera trigger)

Important: Ensure all connections are secure and insulated to prevent short circuits. Consult a professional if you are unsure about any wiring steps.

5. Operating Instructions

5.1 Basic Operation

• Power On/Off: Press the Power/Home button (3) on the front panel.
• Volume Control: Use the Volume +/- buttons (4) to adjust the sound level.
• Mute: A dedicated mute function is available.
• Clock: The unit features a clock display.

5.2 Bluetooth Function (BT Call / BT Music)

Image: Screenshot of the Bluetooth interface on the KiriNavi 7050D, showing options for hands-free calls and music playback.

• Pairing: Enable Bluetooth on your mobile device and search for the car radio. Select the device and pair.
• Hands-free Calls: Once paired, you can make and receive calls directly through the car radio. Your phone book and call records can be downloaded to the unit.
• Bluetooth Music: Stream audio from your paired device to the car radio.

5.3 FM Radio

Image: Screenshot of the FM Radio interface on the KiriNavi 7050D, displaying frequency and tuning options.

• Tuning: The unit supports full-automatic, semi-automatic, and accurate adjustment methods for searching channels.
• Preset Stations: Save your favorite radio stations for quick access.

5.4 USB Playback and Charging

Image: Illustration showing a USB drive connected for media playback and a smartphone connected to the fast-charge USB port.

• Media Playback: Insert a USB flash drive (U disk) into the designated USB port (8) to play music (MP3, WMA, WAV, FLAC, APP) or videos (RMVB, RM, VOB, DIVX, AVI, ASF, 3GP).
• Fast Charging: Use the dedicated Fast Charge USB port (5) to quickly charge your mobile phone.

5.5 Mirror Link (Phone Link)

Image: Demonstration of the Mirror Link feature, displaying a smartphone screen mirrored onto the car radio's display.

• Android Devices: Connect your Android phone via a USB cable or WiFi to mirror its screen.
• iOS Devices: Connect your iOS phone via WiFi to mirror its screen.
• Note: Specific steps for Mirror Link may vary depending on your phone model and operating system. Refer to the on-screen prompts or your phone's manual for detailed instructions.

5.6 Steering Wheel Control (SWC)

Image: Screenshot of the Steering Wheel Control settings menu on the KiriNavi 7050D, allowing users to configure buttons.

• If your vehicle supports steering wheel controls, connect the SWC wire (Orange/Black, Key1) from the car radio to your vehicle's steering wheel control interface.
• Access the 'Steer' or 'Steering Wheel Control' settings in the unit's menu to program the buttons according to your preference.

5.7 Reversing Function

Image: Display showing a rear view camera feed on the car radio screen, with three optional camera types illustrated.

• Connect an optional rear view camera to the 'Backsight' input (8) on the rear of the unit.
• When the vehicle is put into reverse gear, the car radio will automatically switch to the camera view, aiding in safer parking and maneuvering.

5.8 7-Color Backlight

Image: Illustration demonstrating the 7-color backlight feature for the car radio's physical buttons, showing different color options.

• Customize the backlight color of the unit's buttons to match your car's interior lighting or your personal preference. This setting can typically be found in the 'Settings' menu.

5.9 EQ Sound Effects

• The unit offers a variety of EQ (Equalizer) sound effects. Access the 'Audio Setting' menu to select preset equalizer modes or customize your own sound profile.

6. Maintenance

• Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the touch screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid harsh chemicals or abrasive materials.
• General Cleaning: Keep the unit free from dust and debris. Use a soft brush or compressed air to clean around buttons and ports.
• Temperature: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or high humidity.
• Firmware Updates: Periodically check the manufacturer's website for any available firmware updates to ensure optimal performance and access to new features.

7. Troubleshooting

If you encounter issues with your KiriNavi car radio, please refer to the following common problems and solutions:

7.1 Common Issues & Solutions

• No Power:
  • Check the car's fuse box and the unit's fuse (2) on the rear panel.
  • Ensure the power wires (Black, Red, Yellow) are correctly connected and receiving power.
• No Sound:
  • Verify speaker wiring connections.
  • Check the volume level and ensure the unit is not muted.
  • Confirm that the audio source is correctly selected.
• Screen Not Responding/Frozen:
  • Press the RES (Reset) button (2) on the front panel using a thin object (e.g., a paperclip).
  • Restart the unit by turning off and on your car's ignition.
• Bluetooth Connection Issues:
  • Ensure Bluetooth is enabled on both the car radio and your mobile device.
  • Delete previous pairings and try pairing again.
  • Move your mobile device closer to the unit.
• Mirror Link Not Working:
  • For Android, try both USB and WiFi connections. Ensure USB debugging is enabled on your phone if using a cable.
  • For iOS, ensure both devices are on the same WiFi network.
  • Check for compatibility issues with your specific phone model or operating system version.
  • Refer to the Mirror Link section in the operating instructions for specific connection methods.
• Steering Wheel Controls Not Working:
  • Verify the SWC wire (Orange/Black, Key1) is correctly connected.
  • Ensure the steering wheel control function is configured in the unit's settings.
• Rear View Camera Not Displaying:
  • Check the connection of the camera to the 'Backsight' input (8).
  • Ensure the Pink 'Reversing Control Line' is correctly connected to your car's reverse light trigger.
• No GPS/WiFi:
  • Please note that this model (WINCE system) does NOT support built-in GPS or WiFi functionality.

8. User Tips

• Vehicle Compatibility: While this is a 1-DIN universal unit, always measure your car's dashboard opening (178mm x 50mm) to ensure a proper fit before installation.
• Mirror Link for Navigation: Since the unit does not have built-in GPS, use the Mirror Link feature to display navigation apps from your smartphone on the car radio screen.
• USB Media Management: Organize your music and video files into folders on your USB drive for easier navigation through the unit's interface.
• Remote Control: Keep the remote control handy for convenient operation, especially for passengers.
• Sound Customization: Experiment with the various EQ sound effects to find the audio profile that best suits your music and listening preferences.

9. Warranty and Support

The KiriNavi 1 Din Car Radio 7" HD Autoradio Multimedia MP5 Player comes with the manufacturer's standard warranty. Please retain your proof of purchase for any warranty claims.

• Certifications: This product is certified with CE, FCC, and RoHS standards, indicating compliance with health, safety, and environmental protection requirements.
• Technical Support: For further assistance, technical support, or warranty inquiries, please contact the seller or manufacturer directly through their official channels.