Introduction
This manual provides comprehensive instructions for the proper installation, operation, and maintenance of your Panasonic Strada CN-S310WD Digital Terrestrial Film Antenna and GPS Metal Sheet Set. This genuine Panasonic product is designed to enhance your car navigation system's digital terrestrial television reception and GPS positioning accuracy. Please read this manual thoroughly before installation and use to ensure optimal performance and safety.
Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact your retailer.
- Genuine Film Antennas (2 left, 2 right - total 4 pieces)
- Antenna Cords (2 left, 2 right - total 4 pieces)
- GPS Metal Sheet (1 piece)
- Cleaner (1 piece)

Image: Overview of the complete Panasonic Strada CN-S310WD Digital Terrestrial Film Antenna and GPS Metal Sheet Set, showing all components including film antennas, antenna cords, GPS metal sheet, and cleaner.
Safety Information
Always observe the following safety precautions to prevent injury or damage to the product and your vehicle:
- Ensure the vehicle's power is off before beginning installation.
- Do not obstruct the driver's view or interfere with airbag deployment.
- Use only the provided components. Unauthorized modifications may void the warranty and cause malfunction.
- Consult a professional if you are unsure about any part of the installation process.
Setup and Installation
Proper installation is crucial for optimal performance. Follow these steps carefully:
1. Prepare the Installation Area
- Clean the inner surface of the windshield where the film antennas will be attached using the provided cleaner. Ensure the surface is free of dust, grease, and moisture.
- Identify the designated locations for the film antennas on your vehicle's windshield, typically on the upper corners. Refer to your car navigation system's manual for specific placement recommendations.

Image: The digital terrestrial film antenna and cord set, showing the four film antennas and their corresponding cords, ready for installation.
2. Attach the Film Antennas
- Carefully peel off the protective backing from one film antenna.
- Align the antenna precisely with the chosen location on the windshield.
- Press firmly from the center outwards to remove any air bubbles and ensure secure adhesion.
- Repeat for all four film antennas.

Image: A close-up view of a single film antenna, highlighting its adhesive backing and design for windshield mounting.
3. Connect the Antenna Cords
- Connect each antenna cord to its corresponding film antenna. Ensure a secure connection.
- Route the antenna cords neatly along the vehicle's interior, tucking them under trim panels to avoid obstruction and maintain a clean appearance.
- Connect the other end of the antenna cords to the appropriate input terminals on your Panasonic Strada car navigation system. Refer to your navigation system's manual for port identification.

Image: A close-up of the VR1 coupler connector, which is used to connect the antenna cords to the car navigation unit.
4. Install the GPS Metal Sheet
- The GPS metal sheet is designed to improve the positioning accuracy of your car navigation system's GPS antenna (GPS antenna not included in this set).
- Identify a suitable flat surface for the GPS metal sheet, typically under the dashboard or near the existing GPS antenna.
- Clean the surface thoroughly.
- Peel off the protective backing from the GPS metal sheet and firmly attach it to the chosen location.

Image: The GPS metal sheet shown in its original packaging, indicating it is a genuine Panasonic part for enhancing GPS signal reception.
Operating Instructions
Once installed, the film antennas and GPS metal sheet work passively to enhance your car navigation system's performance. No direct operation is required for these components.
- Digital Terrestrial TV Reception: Turn on your car navigation system and select the digital TV function. The enhanced antennas will provide improved signal reception.
- GPS Positioning: The GPS metal sheet aids your navigation system's existing GPS antenna in acquiring and maintaining satellite signals more effectively, leading to more accurate positioning.
Maintenance
These components require minimal maintenance. Follow these guidelines to ensure longevity:
- Cleaning: Keep the windshield area around the film antennas clean. Use a soft, damp cloth to wipe away dust or smudges. Avoid harsh chemicals that could damage the film.
- Inspection: Periodically check the film antennas for any signs of peeling or damage. Ensure the antenna cords remain securely connected and are not pinched or frayed.
- Avoid Obstruction: Do not place objects directly over the film antennas or the GPS metal sheet, as this can interfere with signal reception.
Troubleshooting
If you experience issues with your digital terrestrial TV reception or GPS positioning, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Poor TV reception or no signal |
|
|
| Inaccurate GPS positioning |
|
|
| Antenna peeling off |
|
|
If problems persist after attempting these solutions, please contact Panasonic customer support or your retailer.
Specifications
- Product Type: Digital Terrestrial Film Antenna & GPS Metal Sheet Set
- Brand: Panasonic
- Model Compatibility: Panasonic Strada CN-S310WD (and other compatible Panasonic Strada car navigation systems)
- Manufacturer Reference: aPD32ksSet(513(P99--S310WD
- Antenna Type: Film Antenna (for Digital Terrestrial TV)
- Connector Type: VR1 Coupler (for antenna cords)
- GPS Enhancement: Passive metal sheet (GPS antenna not included)
- Package Contents: 4 Film Antennas, 4 Antenna Cords, 1 GPS Metal Sheet, 1 Cleaner
Warranty Information
This product is a genuine Panasonic part. For specific warranty terms and conditions, please refer to the warranty documentation provided with your original Panasonic Strada car navigation system or contact Panasonic customer service. Keep your proof of purchase for warranty claims.
Support and Contact
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact:
- Panasonic Customer Support: Please visit the official Panasonic website for your region to find contact information (phone, email, support portal).
- Your Retailer: Contact the store or online vendor where you purchased this product.
When contacting support, please have your product model number (CN-S310WD) and proof of purchase readily available.





