1. Important Safety Information
Please read all safety instructions carefully before operating the SYLVOX 55-inch Deck Pro 3.0 Outdoor TV. Retain this manual for future reference.
- Power Source: Connect the TV only to a grounded AC outlet within the specified voltage range (100-240 VAC, 50-60 Hz).
- Water Resistance: The TV features an IP56 waterproof rating. While designed to withstand rain and snow, avoid submerging the unit or directing high-pressure water jets directly at it. Ensure all port covers are securely closed.
- Temperature Range: Operate the TV within the recommended temperature range. Extreme temperatures outside this range may affect performance or cause damage.
- Ventilation: Ensure adequate ventilation around the TV. Do not block ventilation openings.
- Mounting: Use appropriate mounting hardware and follow installation instructions carefully. The TV is heavy (48.1 lbs / 21.8 kg). Professional installation is recommended for wall or ceiling mounts.
- Cleaning: Disconnect power before cleaning. Use a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners.
- Lightning: Disconnect the power cable and antenna during lightning storms or when unused for long periods.
2. What's in the Box
Verify that all components are present in the packaging:
- SYLVOX 55-inch Deck Pro 3.0 Outdoor TV
- Power Cable
- Remote Control (requires 2 AAA batteries)
- User Manual (this document)
- Warranty Card
- Screwdriver
- Batteries (2 x AAA)
- M8 Screws (24mm)
- M8 Screws (10mm)
- Gasket

Image: Contents of the SYLVOX 55-inch Deck Pro 3.0 Outdoor TV packaging.
3. Setup
3.1 Physical Installation
The SYLVOX Deck Pro 3.0 offers versatile mounting options for various outdoor environments.
- Wall Mount: Securely attach the TV to a sturdy outdoor wall using a VESA 600 x 400 mm compatible mount. Ensure the wall structure can support the TV's weight (48.1 lbs).
- Ceiling Mount: For covered patios or gazebos, a ceiling mount can be used. Verify the ceiling structure's load-bearing capacity.
- Mobile Stand: For flexible placement, the TV can be installed on a compatible mobile stand.

Image: Examples of mounting options for the outdoor TV.
3.2 Connectivity
Connect your devices using the available ports:
- HDMI: The TV features 3 HDMI ports for connecting external devices like streaming boxes, gaming consoles, or Blu-ray players.
- USB: Two USB ports (2.0 and 3.0) are available for media playback or connecting peripherals.
- Ethernet: For a stable wired internet connection.
- RF: For connecting an antenna for over-the-air broadcasts.
- Wireless: Built-in Wi-Fi (2.4G+5G) and Bluetooth 5.0 for wireless connectivity.

Image: Side view of the TV displaying connectivity ports.
3.3 Initial Power-On and Remote Setup
- Insert the two AAA batteries into the remote control.
- Connect the power cable to the TV and a grounded electrical outlet.
- Press the power button on the remote control or the TV.
- Follow the on-screen instructions to complete the initial setup, including language selection, network connection, and Google TV account login.
Video: An unboxing and initial setup guide for the Deck Pro 2.0 Series Outdoor TV, demonstrating the physical components and basic connections.
4. Operating Instructions
4.1 Google TV Operating System
The SYLVOX Deck Pro 3.0 runs on Google TV, providing a personalized and integrated entertainment experience. Navigate using the remote control's directional pad and select button.

Image: The Google TV interface on the SYLVOX outdoor TV.
Video: A demonstration of the Google TV interface on a Sylvox Outdoor TV, showcasing navigation and app access.
4.2 Picture Quality and Brightness
The TV features 4K UHD resolution and 1000 nits brightness, optimized for outdoor viewing in partial sun or shaded areas. It supports HDR10 and Dolby Vision for enhanced color and contrast.

Image: Example of 4K UHD picture quality on the TV.

Image: High Dynamic Range (HDR) and Dolby Vision capabilities.
4.3 Audio Features
Experience immersive audio with built-in 2x10W speakers and Dolby Atmos support for 3D surround sound.

Image: Dolby Atmos 3D surround sound features.
4.4 Smart Features
- Streaming Apps: Access over 10,000 apps including Netflix, Prime Video, YouTube, Hulu, and Disney+.
- Chromecast Built-in: Easily cast content from your smartphone or tablet directly to the TV.
- Google Assistant: Use voice commands via the remote control for searching content, controlling playback, and more.

Image: Chromecast functionality for casting content.

Image: Voice control feature with Google Assistant.
Video: A brief overview of the Deck Pro 2.0 Series Outdoor Google TV, highlighting its smart features and outdoor suitability.
5. Maintenance
Proper maintenance ensures the longevity and performance of your outdoor TV.
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, slightly dampen the cloth with water. Do not spray cleaners directly onto the screen.
- Cleaning the Casing: The full metal casing can be wiped with a damp cloth. Avoid abrasive materials that could damage the anti-scratch finish.
- Port Covers: Regularly check that all port covers are securely closed to maintain the IP56 waterproof rating.
- Environmental Protection: While weatherproof, consider using a protective cover during extreme weather conditions or prolonged periods of non-use to further extend the TV's lifespan.
- Ventilation: Ensure the ventilation holes are free from dust, debris, or insect nests.

Image: The TV's weather protection features, showing water resistance.
6. Troubleshooting
If you encounter issues with your SYLVOX Deck Pro 3.0, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable disconnected, outlet issue, remote batteries dead | Check power cable connection, test outlet, replace remote batteries. |
| No picture/sound | Incorrect input source, external device issue, cable connection | Verify input source, check external device power, ensure HDMI/other cables are secure. |
| Remote not responding | Dead batteries, obstruction, pairing issue | Replace batteries, remove obstructions, re-pair remote if necessary (refer to Google TV settings). |
| Wi-Fi connection unstable | Weak signal, router issue, interference | Move router closer, restart router, check for interference, consider wired Ethernet connection. |
| TV freezes or reboots repeatedly | Software glitch, overheating, hardware issue | Unplug TV for 5 minutes, then plug back in. Ensure adequate ventilation. If problem persists, contact customer support. |
For further assistance, refer to the online support resources or contact SYLVOX customer service.
7. Specifications
Detailed technical specifications for the SYLVOX 55-inch Deck Pro 3.0 Outdoor TV:
| Feature | Specification |
|---|---|
| Screen Size | 55 inches |
| Display Technology | LCD, Direct LED Backlight |
| Resolution | 4K UHD (3840 x 2160) |
| Refresh Rate | 60 Hz |
| Maximum Display Brightness | 1000 nits |
| Contrast Ratio | 3000:1 |
| HDR Format Supported | HDR10, Dolby Vision |
| Viewing Angle | 178 degrees |
| Operating System | Google TV |
| Water Resistance Level | IP56 Waterproof |
| Audio Output Mode | Surround, Dolby Atmos |
| Speaker Maximum Output Power | 20 watts (2x10W) |
| Connectivity | Bluetooth 5.0, USB (2.0 & 3.0), Wireless (Wi-Fi 2.4G+5G), HDMI (3 ports), Ethernet, RF |
| Screen Mirroring Technology | Google Cast |
| Product Dimensions (D x W x H) | 3.45" x 48.97" x 28.6" (8.75 cm x 124.40 cm x 72.63 cm) |
| Item Weight | 48.1 lbs (21.8 kg) |
| VESA Mount Standard | 600 x 400 mm |
| Power Supply | 100-240 VAC, 50-60 Hz |
8. Warranty and Support
The SYLVOX 55-inch Deck Pro 3.0 Outdoor TV comes with a 1-Year Limited Warranty. This warranty covers manufacturing defects under normal use.
For warranty claims, technical support, or product inquiries, please contact SYLVOX customer service. Keep your proof of purchase and warranty card for reference.
- Free returns for quality issues: If the product has quality-related issues, free returns are available.
- 30-day hassle-free returns: Returns are accepted within 30 days, provided the product is in its original packaging.







