Hikity 1Din MP5 Player 7'' Car Radio User Manual

1. Introduction

Thank you for purchasing the Hikity 1Din MP5 Player 7'' Car Radio. This manual provides essential information for the safe and efficient operation of your device. Please read this manual thoroughly before installation and use, and keep it for future reference.

Figure 1: Hikity 1Din MP5 Player 7'' Car Radio Overview

2. Package Contents

Please check the package for the following items:

• 1 x Car MP5 player (Model 7039B)
• 1 x Power Cable
• 1 x Horn Cable
• 1 x Remote Control
• 1 x User Manual (this document)
• 1 x MIC (Microphone)

Figure 2: Included Accessories

3. Specifications

Figure 3: Product Dimensions

4. Setup and Installation

Important Safety Information: Installation should be performed by a qualified professional to avoid damage to the unit or your vehicle. Disconnect the vehicle's battery before starting installation.

4.1 Wiring Diagram

Refer to the following diagrams for proper wiring connections. Incorrect wiring can cause damage to the device or vehicle electrical system.

Figure 4: Power and Speaker Wiring Diagram

Speaker Connections:

• Purple: Rear Right Speaker +
• Purple/Black: 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 -

Figure 5: Control Line Wiring Diagram

Control Line Connections:

• Pink: Parking sensor control wires
• Orange line: Parking single check
• Yellow: +12V Constant Power Supply (B+)
• Blue: Power Antenna / Amplifier Turn on
• Black: Ground Wire (B-)
• Red: +12V Ignition Switch (ACC)
• Green: Small light line (ILL)
• Brown: Steering wheel control line (Key1)
• Brake control line

Rear Panel Connections:

Figure 6: Rear Panel Connections

• Power Cable: Main power harness connection.
• V-OUT1, V-OUT2: Video output ports.
• L-OUT, R-OUT: Left and Right audio output ports.
• CVBSIN: Composite video input.
• CAMIN: Camera input for rear view camera.
• GPS: GPS antenna input (if applicable, though not listed as a feature, the port is present).
• ANT: Radio antenna input.
• Mic: External microphone input.

4.2 Initial Power On

After completing all wiring and mounting, reconnect the vehicle's battery. Press the power button on the unit or your vehicle's ignition to turn on the device. The unit will boot up and display the main interface.

5. Operating Instructions

5.1 Basic Controls

The unit features a 7-inch touchscreen and physical buttons for common functions. The main screen displays time, date, and quick access icons for Radio, CarPlay, Android Auto, USB, and BT Music.

Figure 7: Front Panel and Screen

5.2 Wireless CarPlay / Android Auto

This unit supports both wireless and wired CarPlay for Apple mobile phones, and wired Android Auto for Android phones. Wireless Android Auto is also supported.

1. For Wireless CarPlay: Ensure Bluetooth is enabled on your iPhone. On the head unit, select the CarPlay icon. Follow the on-screen prompts to pair your iPhone via Bluetooth. Once paired, CarPlay will launch wirelessly.
2. For Wired CarPlay/Android Auto: Connect your compatible smartphone to the unit's USB port using your phone's original USB cable. The unit will automatically detect and launch CarPlay or Android Auto.

Figure 8: CarPlay/Android Auto Interface

5.3 Mirror Link

Mirror Link allows you to project your mobile phone's screen content onto the car player via USB data cable/WiFi connection. This feature supports Apple mobile phone version 13.4 and Android mobile phone version 10.1. For newer versions or unsupported phones, a software upgrade and factory debugging may be required.

Figure 9: Mirror Link Functionality

5.4 Bluetooth Functionality

The built-in Bluetooth 5.1 allows for hands-free calls, caller ID display, mobile phone music playback, and phone book synchronization.

1. Pairing: Go to the Bluetooth menu on the head unit. Enable Bluetooth on your phone and search for available devices. Select "7039B" (or similar name) and confirm pairing.
2. Hands-free Calling: Once paired, you can dial numbers directly from the unit's screen or use your phone's voice assistant. Incoming calls will be displayed on the screen.
3. Bluetooth Music: Play music from your phone via Bluetooth. Use the unit's controls to skip tracks, adjust volume, etc.

Figure 10: Bluetooth Interface

5.5 FM Radio

The unit features an FM radio receiver with a range of 87.5-108.0MHZ (Europe). You can listen to real-time traffic, news broadcasts, weather forecasts, and more. It supports 18 preset store functions.

1. Select the "Radio" icon from the main menu.
2. Use the "Scan" function to automatically search and store available stations.
3. Manually tune by pressing the frequency up/down buttons or entering the frequency directly.
4. Use the preset buttons (P1-P6) to quickly access your favorite stations.

Figure 11: FM Radio Interface

5.6 Steering Wheel Controls (SWC)

The unit supports steering wheel control functions, allowing you to quickly switch songs, channels, and adjust volume for a safer and more enjoyable ride. This feature requires proper wiring during installation (refer to Section 4.1) and configuration in the unit's settings.

Figure 12: Steering Wheel Control Setup

5.7 Rear View Camera Input (Optional)

If a compatible rear view camera is connected to the CAMIN port (refer to Section 4.1), the car stereo monitor will automatically switch to display the rear view when the vehicle is put into reverse. This feature includes reversing trajectory assist and HD display (if supported by the camera).

Figure 13: Rear View Camera Display

5.8 Colorful Backlight Settings

The unit supports seven-color backlight settings for the physical buttons. You can select your favorite color in the setup menu to customize the look of your car's interior.

Figure 14: Customizable Button Backlight

5.9 Remote Control

The included remote control provides convenient access to various functions of the head unit.

Figure 15: Remote Control Functions

• MUTE: Mute/unmute audio.
• MENU: Access menu options.
• VOL+/VOL-: Adjust volume up/down.
• Last song/Next song: Skip tracks.
• Dial out/Hang up: Control phone calls.
• Digital keys (0-9): For direct input (e.g., radio frequency).
• MODE: Switch between different modes (Radio, USB, BT Music, etc.).
• Play/Pause: Control media playback.

5.10 AUX Audio Input & USB Output

The AUX audio input interface supports external MP3 players, mobile phones, and other music players. The USB port (USB2.0) can also be used for high-current output to charge mobile phones.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the unit's screen and body. Do not use abrasive cleaners or solvents.
• Software Updates: Periodically check the manufacturer's website for any available software updates to ensure optimal performance and compatibility.
• Avoid Extreme Temperatures: Do not expose the unit to extreme temperatures or direct sunlight for prolonged periods, as this may affect its lifespan and performance.

7. Troubleshooting

If you encounter issues with your Hikity MP5 player, refer to the following common problems and solutions:

• No Power: Check all power connections (B+, ACC, Ground). Ensure the vehicle's fuse for the radio is not blown.
• No Sound: Verify speaker wiring connections. Check volume levels on both the unit and your connected device. Ensure the unit is not muted.
• Bluetooth Not Connecting: Ensure Bluetooth is enabled on both the unit and your phone. Delete previous pairings and try pairing again. Make sure the unit is discoverable.
• CarPlay/Android Auto Not Launching:
  • Wired Connection: Ensure you are using a high-quality, original USB cable. Try a different USB port if available. Check your phone's settings for CarPlay/Android Auto permissions.
  • Wireless CarPlay: Confirm your iPhone's Bluetooth is on and paired. If issues persist, try a wired connection to rule out wireless interference.
• Mirror Link Issues: Ensure your phone's operating system version is compatible (Apple iOS 13.4, Android 10.1 or newer). Try both USB and Wi-Fi connections. Some phones may require specific developer options enabled for Mirror Link.
• Rear View Camera Not Displaying: Check the camera's power and video signal connections. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light circuit.

8. User Tips

• CarPlay/Android Auto Connectivity: While the unit supports wireless CarPlay, some users might find a wired connection more stable, especially for initial setup or if experiencing intermittent disconnections. For Android Auto, a wired connection is typically used for full functionality.
• Screen Responsiveness: If the touchscreen feels unresponsive, a soft reset (usually by pressing and holding the power button for a few seconds) can often resolve minor software glitches.
• Customizing UI: Explore the 18 sets of UI theme wallpapers in the settings to personalize your head unit's appearance.

9. Warranty and Support

This Hikity MP5 Player comes with a One-Year Warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.

For technical support or warranty claims, please contact your retailer or the Hikity customer service department with your purchase details and product model number (7039B).