1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Alpine Halo9 ILX-F509 9-inch Digital Multimedia Receiver and the accompanying DICA License Plate Camera. Please read this manual thoroughly before using the product to ensure correct operation and to prevent damage.

Image 1.1: The Alpine Halo9 ILX-F509 Digital Multimedia Receiver with the DICA License Plate Camera. This image displays the main unit with its large touchscreen and the compact license plate camera designed for rear-view assistance.
2. Safety Information
Always observe the following safety precautions to prevent injury or damage to the unit:
- Do not attempt to disassemble or modify the unit. This can cause electric shock or other hazards.
- Ensure all wiring connections are secure and properly insulated to prevent short circuits.
- Consult a professional for installation if you are unsure about any steps. Incorrect installation can lead to vehicle damage or malfunction.
- Do not operate the unit in a way that distracts you from driving. Always prioritize road safety.
- Keep the unit away from water and excessive moisture.
3. Package Contents
Verify that all items are present in the package:
- Alpine Halo9 ILX-F509 Digital Multimedia Receiver
- DICA License Plate Camera (LPCAMC-1)
- Wiring Harnesses and Connectors
- Mounting Hardware
- User Manual (this document)
4. Setup and Installation
Professional installation is recommended for optimal performance and safety. This section provides a general overview.
4.1. Alpine ILX-F509 Receiver Installation
- Preparation: Disconnect the vehicle's negative battery terminal before starting any electrical work.
- Mounting: The ILX-F509 features an adjustable mounting system. Secure the main chassis into the vehicle's dashboard opening. Attach the 9-inch display to the chassis, adjusting the vertical position and viewing angle as needed.
- Wiring: Connect the main power harness, speaker wires, and other auxiliary connections (USB, HDMI, camera input, steering wheel controls, etc.) according to the detailed wiring diagram provided with the product. Ensure all connections are firm.
- Antenna: Connect the AM/FM antenna.
- Initial Power-On: Reconnect the battery. Turn on the vehicle ignition and power on the receiver. Follow any on-screen prompts for initial setup.
4.2. DICA License Plate Camera Installation

Image 4.1: The DICA License Plate Camera (LPCAMC-1). This image shows the compact camera unit designed to mount above a standard license plate, featuring its lens and mounting brackets.
- Mounting Location: The DICA LPCAMC-1 camera is designed to mount above your vehicle's license plate. Secure it using the provided screws and brackets.
- Wiring:
- Connect the camera's power wire to the vehicle's reverse light circuit. This ensures the camera powers on automatically when the vehicle is in reverse.
- Connect the camera's video output cable to the dedicated camera input on the Alpine ILX-F509 receiver.
- Ensure all wiring is routed safely, away from moving parts and heat sources, and properly secured to prevent damage.
- Testing: With the vehicle in reverse (and parking brake engaged for safety), verify that the camera image appears on the ILX-F509 display.
5. Operating the Alpine ILX-F509 Receiver
The ILX-F509 features a 9-inch capacitive touchscreen for intuitive control.
5.1. Basic Controls and Interface

Image 5.1: The main menu screen of the Alpine Halo9 ILX-F509. This interface provides access to various functions such as Radio, SiriusXM, USB, Music, Auxiliary, HDMI, Bluetooth Audio, Dash Cam, Vehicle Info, Phone, Apple CarPlay, Android Auto, and Setup.
- Touchscreen: Navigate menus, select options, and control playback by touching the screen.
- Physical Buttons: Located at the bottom of the display, these buttons provide quick access to essential functions like volume control, home, and camera view.
- Home Screen: The main interface displays icons for various functions such as Radio, USB, Bluetooth Audio, Apple CarPlay, Android Auto, and Settings.
5.2. Radio Operation (AM/FM)

Image 5.2: The radio interface of the Alpine Halo9 ILX-F509. This screen shows available frequencies, current station, and controls for tuning, seeking, and auto-preset functions.
- Select the "Radio" icon from the home screen.
- Use the on-screen controls to tune to desired frequencies, seek stations, or save presets.
- Switch between AM and FM bands as needed.
5.3. Bluetooth Connectivity
- From the home screen, select "Bluetooth Audio" or "Phone".
- On your smartphone, search for available Bluetooth devices and select "Alpine ILX-F509".
- Confirm the pairing code on both devices.
- Once paired, you can stream audio or make hands-free calls.
5.4. Apple CarPlay / Android Auto

Image 5.3: The Alpine Halo9 ILX-F509 display showing the Apple CarPlay interface. This screen presents familiar iOS apps like Phone, Music, Maps, Messages, and Podcasts, optimized for in-car use.
- Connect your compatible smartphone via USB for wired CarPlay/Android Auto, or wirelessly if supported by your phone and the receiver.
- Select the "Apple CarPlay" or "Android Auto" icon from the home screen.
- Follow the on-screen prompts to integrate your smartphone's features, including navigation, music, and messaging.
5.5. Camera Display
When the vehicle is shifted into reverse, the DICA License Plate Camera image will automatically display on the ILX-F509 screen. You can also manually access the camera view via a dedicated button or menu option if available.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Alpine system.
- Screen Cleaning: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Do not use abrasive cleaners or solvents.
- Camera Lens: Keep the DICA camera lens clean from dirt, dust, and water spots for a clear rear-view image. Use a soft cloth.
- Software Updates: Periodically check the official Alpine website for firmware updates for the ILX-F509 receiver. Follow the instructions provided by Alpine for any updates.
7. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to receiver | Blown fuse, incorrect wiring, loose connection | Check vehicle fuses and receiver fuses. Verify power and ground connections. |
| No sound | Volume too low, mute activated, incorrect speaker wiring | Increase volume. Check mute status. Verify speaker connections. |
| Camera image not displaying | Camera not powered, video cable loose, reverse trigger not connected | Check camera power connection to reverse lights. Ensure video cable is securely connected to receiver. Verify reverse trigger wire. |
| Bluetooth pairing issues | Device not in pairing mode, interference, previous pairing conflict | Ensure both devices are in pairing mode. Delete previous pairings. Try pairing again. |
| CarPlay/Android Auto not connecting | Faulty USB cable, phone software issue, incorrect settings | Use a high-quality USB cable. Restart phone and receiver. Check phone settings for CarPlay/Android Auto. |
If the problem persists, contact Alpine customer support or a qualified technician.
8. Specifications
8.1. Alpine Halo9 ILX-F509 Digital Multimedia Receiver
- Display: 9-inch Capacitive Touchscreen (1280x720 pixels)
- Tuner: AM/FM (does not play CDs)
- Smartphone Integration: Wireless Apple CarPlay, Wireless Android Auto
- Connectivity: Bluetooth, HDMI, USB
- Audio Output Mode: Stereo
- Surround Sound Channel Configuration: 5.1
- Number of Channels: 6
- Special Feature: Adjustable vertical mounting positions and viewing angles
8.2. DICA License Plate Camera (LPCAMC-1)
- Type: CMOS Rear-View Camera
- Resolution: 420 lines
- View Angle: 155-degree
- Features: Waterproof, mounts above license plate
9. Warranty Information
Alpine products are covered by a limited warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included with your product or visit the official Alpine website. Keep your proof of purchase for warranty claims.
10. Support
For further assistance, technical support, or service inquiries, please contact Alpine customer support through their official website or the contact information provided in your product documentation. You can also visit the Alpine Store on Amazon for product information.





