1. Introduction
The Panasonic Car Navigation Strada CN-E300D is a 7-inch wide VGA car navigation system designed for passenger vehicles. This model features Bluetooth Audio connectivity and VICS WIDE compatibility, offering enhanced navigation and entertainment capabilities. This manual provides essential information for the safe and effective use of your device.
2. Safety Information
- Driving Safety: Always prioritize safe driving. Do not operate the navigation system or adjust settings while driving. Pull over to a safe location before making any adjustments.
- Installation: Ensure the unit is securely installed and does not obstruct the driver's view or interfere with vehicle controls (e.g., airbags, pedals). Improper installation can lead to accidents. If unsure, consult a qualified professional for installation.
- Power Supply: Use only the specified power supply and cables. Incorrect power connections can cause damage or fire.
- Temperature: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Cleaning: Use a soft, dry cloth for cleaning. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the screen or unit.
3. Package Contents
Verify that all items are present in the package:
- Panasonic Car Navigation Strada CN-E300D Main Unit
- GPS Antenna (4m cable)
- Power Cable (vehicle specific, may be sold separately or included with installation kit)
- Instruction Manual (this document)
- Warranty Card
4. Setup
4.1. Installation
Mount the main unit securely into the vehicle's dashboard, typically in a 180mm DIN slot. Connect the power cable, GPS antenna, and any other necessary cables (e.g., speaker wires, reverse camera input, parking brake sensor). Ensure all connections are firm to prevent disconnections during vehicle operation. The GPS antenna should be placed in a location with a clear view of the sky for optimal signal reception.

Image Description: This image shows the Panasonic Car Navigation Strada CN-E300D unit seamlessly integrated into a vehicle's dashboard. The 7-inch screen displays a detailed navigation map with route information, while the surrounding controls are clearly visible. The unit's sleek design complements the car's interior.
4.2. Initial Power On and Basic Settings
After installation, turn on the vehicle's ignition. The unit should power on automatically. Follow the on-screen prompts for initial setup, which may include:
- Language Selection: Choose your preferred display language.
- Time Zone Setting: Set the correct time zone for your region.
- GPS Calibration: The system may require initial GPS signal acquisition. Drive in an open area until the GPS icon indicates a stable signal.
5. Operating Instructions
5.1. Navigation Function
To access the navigation function, touch the MAP icon on the screen. You can enter your destination using the on-screen keyboard or by selecting from recent destinations or points of interest.
- Route Calculation: After entering a destination, the system will calculate the optimal route and provide turn-by-turn directions.
- VICS WIDE: The unit supports VICS WIDE, providing real-time traffic information to help you avoid congestion and choose alternative routes.
- Map View: Switch between different map views such as 広域 (Wide Area) and 詳細 (Details) for varying levels of zoom.
5.2. Bluetooth Audio
The CN-E300D allows for wireless audio streaming and hands-free calling via Bluetooth.
- Pairing: On the navigation unit, go to the Bluetooth menu and enable pairing mode. On your smartphone or other Bluetooth device, search for available devices and select "CN-E300D". Follow any on-screen prompts to complete the pairing process.
- Audio Streaming: Once paired, you can stream music or other audio from your device to the car's speakers. Use the AUDIO button to select Bluetooth as the source.
- Hands-Free Calling: When a call comes in, the unit will display caller information. You can answer or reject calls directly from the screen.
5.3. General Controls
The unit features a pressure-sensitive touch panel for most operations. Key on-screen buttons and their functions include:
- AUDIO: Switches between audio sources (e.g., Bluetooth, Radio).
- MENU: Accesses system settings and various functions.
- MAP: Displays the navigation map.
- TILT: Adjusts the screen angle for optimal viewing.
- ボタンOFF (Button OFF): May refer to a function to temporarily disable physical buttons or screen interaction.
6. Maintenance
6.1. Cleaning
To maintain the unit's appearance and functionality:
- Wipe the screen and exterior with a soft, dry, lint-free cloth.
- For stubborn smudges, lightly dampen the cloth with water. Do not spray cleaning solutions directly onto the unit.
- Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the display or finish.
6.2. Map Updates
The pre-installed map data is from the 2017 edition. For the latest map information and updates:
- Visit the official Panasonic website for information on available map updates and procedures.
- Contact Panasonic customer support for assistance with map update purchases or installation.
7. Troubleshooting
If you encounter issues with your CN-E300D, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| No Power | Check all power cable connections. Ensure the vehicle's ignition is on. Verify vehicle battery is charged. If the issue persists, consult a professional installer. |
| No GPS Signal | Ensure the GPS antenna is properly connected and placed in a location with a clear view of the sky. Move the vehicle to an open area away from tall buildings or tunnels. |
| Bluetooth Connection Issues | Ensure Bluetooth is enabled on both the navigation unit and your mobile device. Delete previous pairings on both devices and attempt to re-pair. Restart both devices if necessary. |
| Screen Unresponsive | Perform a soft reset by turning off the vehicle's ignition and restarting. If a reset button is available (refer to the full manual), press it with a thin object. If the problem continues, contact service. |
| Audio Distortion / Noise | Check speaker wire connections. Ensure proper grounding. If using Bluetooth, try disconnecting and reconnecting the device. Interference from other electronic devices can also be a cause. |
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Panasonic |
| Model Name | CN-E300D |
| Display Size | 7V-type Wide VGA (7 inches) |
| Resolution | WVGA |
| Screen Operation | Pressure-sensitive touch panel |
| Memory Storage | SSD 8 GB |
| Map Data | 2017 Edition |
| Connectivity | Bluetooth, VICS WIDE |
| Product Dimensions (D x W x H) | 18.3 x 17.8 x 10 cm |
| Product Weight | 2 kg |
| Mounting Size | 180mm |
| Included Components | GPS Antenna (4m) |
| Compatible Vehicle Type | Passenger cars |
9. Warranty and Support
For detailed warranty information, please refer to the warranty card included with your Panasonic Car Navigation Strada CN-E300D. Keep your proof of purchase for warranty claims.
For technical support, product inquiries, or service requests, please contact Panasonic customer service through their official website or the contact information provided in your warranty documentation.
Panasonic Official Website: www.panasonic.com





