1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Fidomat CZ07 7-inch Double Din Car Stereo. This unit features a high-definition touchscreen, compatibility with Apple CarPlay and Android Auto, Bluetooth connectivity, Mirror Link functionality, FM/AM radio, and support for a backup camera. Please read this manual thoroughly before use to ensure proper functionality and safety.
2. Setup and Installation
2.1 Package Contents
Before beginning installation, verify that all components are present in the package:
- Fidomat CZ07 Car Stereo Unit
- Power Cable Harness
- Backup Camera
- Camera Extension Cable
- Front Microphone
- Mounting Brackets and Screws
- User Manual

Image: Contents of the Fidomat CZ07 Car Stereo package, including the main unit, wiring harness, backup camera, microphone, and mounting accessories.
2.2 Wiring Diagram and Connections
Refer to the provided wiring diagram in the user manual for specific connections. Ensure all connections are secure to prevent malfunctions. Professional installation is recommended if you are unfamiliar with car audio wiring.

Image: General installation diagram showing various car models and their compatibility with the double din stereo, indicating different installation methods.
2.3 Backup Camera Installation
The backup camera provides a clear view of the area behind your vehicle when reversing. Connect the camera's yellow RCA plug to the "CAMIN" input on the stereo. The camera's red power wire should connect to the positive pole of your vehicle's reversing light, and the black ground wire to the negative pole. The pink wire labeled "BACK" from the stereo's wiring harness should also be connected to the positive pole of the reversing light to trigger the reverse image display.
Video: Demonstrates the correct wiring and connection process for the backup camera to the car stereo, showing how the camera activates when reverse gear is engaged.

Image: Illustrates the night vision capability of the rear view camera, showing clear visibility in both daytime and nighttime conditions for parking assistance.
3. Operating Instructions
3.1 Basic Controls and Display
The 7-inch HD touchscreen provides intuitive control over all functions. Use the physical buttons on the left side for quick access to volume adjustment, power on/off, and screen brightness settings. The display offers adjustable brightness for day and night driving conditions.
Video: Shows the basic operation of the 7-inch double din car stereo, including screen brightness adjustment, volume control, and switching between radio and other functions.

Image: Close-up of the Full HD LCD Touch Screen, highlighting its 1024x600p resolution and support for 1920x1080p video playback, with touch gestures illustrated.
3.2 Apple CarPlay and Android Auto
Connect your smartphone via USB to access Apple CarPlay or Android Auto. This allows you to use navigation, make calls, send messages, and listen to music directly from your car stereo's display, utilizing voice control features like Siri or Google Assistant.
Video: Demonstrates the smooth functionality of Apple CarPlay, including navigation, app access, and wallpaper customization on the car stereo screen.

Image: Shows the car stereo display with Apple CarPlay interface, featuring navigation, music, and voice assistant integration, compatible with wired CarPlay and Android Auto.
3.3 Mirror Link Functionality
The Mirror Link feature allows you to mirror your smartphone's screen directly onto the car stereo display. This is compatible with most mobile phones, enabling you to view apps, videos, and navigation from your phone on the larger screen.
Video: Highlights the Mirror Link feature, demonstrating how a smartphone screen is mirrored onto the car stereo, allowing for navigation and video playback.

Image: Depicts the Mirror Link function, showing an iPhone connected via USB and its screen content displayed on the car stereo, compatible with both Android and iOS devices.
3.4 Bluetooth Connectivity
Pair your smartphone with the car stereo via Bluetooth for hands-free calling and wireless audio streaming. This allows you to safely manage calls and enjoy your music library without physical connections.

Image: Shows the car stereo interface with Bluetooth enabled, illustrating hands-free calling and music streaming from a connected smartphone.
3.5 FM/AM Radio
Access your favorite radio stations with the built-in FM/AM tuner. The intuitive interface allows for easy station scanning and preset saving.

Image: Displays the FM/AM radio interface on the car stereo, showing frequency tuning and preset options for various radio stations.
3.6 Steering Wheel Control (SWC)
If your vehicle supports it, connect the stereo to your car's steering wheel controls. This allows you to manage audio playback, volume, and calls directly from your steering wheel for enhanced safety and convenience.

Image: Close-up of a car's steering wheel with integrated control buttons, indicating compatibility with the car stereo for managing audio and calls.
3.7 Subwoofer Support
The Fidomat CZ07 features 2.1 channel signal processing and a 4 x 60W power amplifier, providing dedicated subwoofer output for enhanced bass and a richer audio experience.

Image: Shows the audio settings interface on the car stereo, with bass and treble adjustments, and highlights the subwoofer output connections for improved sound quality.
3.8 External Microphone
An external front microphone is included to improve call clarity during hands-free conversations, ensuring your voice is picked up clearly.

Image: Illustrates the benefit of a dual anti-noise microphone, showing improved call clarity with an extra front microphone compared to a built-in microphone alone.
4. Maintenance
To ensure the longevity and optimal performance of your car stereo, follow these maintenance guidelines:
- Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the touchscreen. 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 vents and button areas.
- Temperature: Avoid exposing the unit to extreme temperatures. Prolonged exposure to direct sunlight or very cold conditions can affect performance and lifespan.
- Connections: Periodically check all wiring connections to ensure they are secure and free from corrosion.
5. Troubleshooting
If you encounter issues with your Fidomat CZ07 car stereo, consider the following common troubleshooting steps:
- No Power: Check the power connections (B+, ACC, GND) to ensure they are correctly wired and receiving power. Verify the fuse is intact.
- No Sound: Confirm speaker connections are correct. Check the volume level and ensure the mute function is not activated. Verify audio output settings.
- Touchscreen Unresponsive: Perform a soft reset by pressing the 'RES' button (if available) or disconnecting the power for a few minutes. Ensure the screen is clean and free from obstructions.
- CarPlay/Android Auto Not Connecting: Ensure your phone's operating system is up to date. Try a different USB cable. Verify that CarPlay/Android Auto is enabled in your phone's settings and on the stereo.
- Backup Camera Not Displaying: Check the 'CAMIN' video input connection. Ensure the 'BACK' trigger wire is correctly connected to the reversing light's positive pole. Verify the camera itself is receiving power.
- Bluetooth Pairing Issues: Ensure Bluetooth is enabled on both the stereo and your phone. Delete previous pairings and attempt to pair again. Keep devices close during pairing.
If problems persist after attempting these steps, please contact Fidomat customer support for further assistance.
6. Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 7.01 x 4.02 x 3.94 inches |
| Item Weight | 2.44 pounds |
| Item Model Number | CZ07 |
| Connectivity Technology | USB |
| Controller Type | Android, Google Assistant |
| Special Feature | Touchscreen |
| Compatible Devices | Smartphone |
| Audio Output Mode | Stereo |
| Number of Channels | 4 |
| Control Method | Touch |
| Audio Output Type | Speakers |
7. Warranty and Support
Fidomat provides an excellent after-sales experience. For warranty information, technical support, or any inquiries regarding your CZ07 car stereo, please refer to the contact information provided in your product packaging or visit the official Fidomat website. We recommend seeking professional assistance for installation if you are unsure about the wiring definitions for your vehicle.