Introduction
The SYLVOX 22-inch Marine Series 12 Volt Smart Television with built-in DVD player is engineered for durability and performance in challenging environments. Its robust construction, including triple-protected circuit boards, makes it suitable for long-term use in marine settings, RVs, campers, and coastal homes. This smart TV integrates the Google TV system, providing extensive entertainment options and seamless connectivity.
Figure 1: Front view of the SYLVOX 22-inch Marine Series Smart TV, highlighting its 12 Volt, 1080P, Voice Remote, and Google Cast features, with a DVD disc visible.
What's in the Box
Upon unboxing your SYLVOX Marine Series TV, please ensure all the following components are present:
- SYLVOX 22-inch Marine Series Smart TV
- Power Cord
- AC Adapter
- User Manual
- Warranty Card
- Base
- Screws for Base/Mounting
- Remote Control (2 AAA batteries included)
- Car Charger Cord
- DVD (Included Component)
Figure 2: Visual representation of the SYLVOX 22-inch Marine Series TV, its dimensions, and the complete packing list including the remote control and various accessories.
Setup
- Unpacking: Carefully remove the TV and all accessories from the packaging. Retain the original packaging for future transport or service needs.
- Attaching the Base (Optional): If not wall-mounting, attach the provided base to the bottom of the TV using the included screws. Ensure it is securely fastened for stability.
- Power Connection: Connect the power cord to the AC adapter, then plug the adapter into the TV's power input. Plug the other end of the power cord into a suitable 100-240V AC outlet or use the car charger cord for 12V DC power sources (DC 9-32V).
- Connecting External Devices:
- HDMI Devices: Connect your streaming devices, gaming consoles (PlayStation, Xbox), or other HDMI-enabled equipment to one of the two HDMI ports on the TV.
- USB Devices: Insert USB drives for media playback into one of the two USB ports.
- Antenna/Cable: Connect an antenna or cable TV source to the RF port for access to over-the-air or cable channels via the built-in ATSC/NTSC tuner.
- Initial Setup: Power on the TV. Follow the on-screen prompts to select your language, connect to a Wi-Fi network, and sign in to your Google account to access Google TV features.
Figure 3: Rear view of the SYLVOX TV showing VESA 100x100mm mounting points and close-up of the USB and HDMI ports for connecting various devices.
Operating Instructions
- Power On/Off: Press the Power button on the remote control or the TV's control panel to turn the TV on or off.
- Navigating Google TV: Use the directional buttons on the remote to navigate through the Google TV interface. Access apps, movies, shows, and live TV from the home screen.
- Using Google Assistant: Press the Google Assistant button on your remote and speak into the microphone to search for content, control smart home devices, or get information.
- Chromecast Built-in: Cast content directly from your compatible smartphone, tablet, or computer to the TV using the built-in Chromecast feature.
- Playing DVDs: Insert a DVD disc into the integrated DVD player slot on the side of the TV. The TV will automatically switch to the DVD input or prompt you to select it.
- Using the Built-in TV Tuner: Select the "Live TV" option from the home screen to access channels received via the connected antenna or cable. Perform a channel scan during initial setup or if you move to a new location.
- Accessing Apps: Browse and download thousands of apps from the Google Play Store directly on your TV.
Figure 4: The Google TV interface on the SYLVOX TV, showcasing various streaming apps and content options for an enhanced entertainment experience.
Figure 5: Side view of the SYLVOX TV illustrating the integrated DVD player, allowing direct disc playback without external devices.
Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Avoid harsh chemicals or abrasive materials.
- Cleaning the Body: Wipe the TV's exterior with a soft, dry cloth.
- Ventilation: Ensure the ventilation openings on the back of the TV are not blocked to prevent overheating.
- Marine Environment Care: Although the circuit boards are triple-protected (moisture-resistant, corrosion-resistant, salt spray-resistant), regular cleaning and ensuring the TV is not exposed to direct water spray will prolong its lifespan in marine or coastal environments.
Figure 6: Illustration of the special coating applied to the mainboard, providing enhanced protection against moisture, corrosion, and salt spray, crucial for marine applications.
Troubleshooting
- No Power: Check if the power cord is securely connected to the TV and the power outlet. Ensure the outlet is functioning.
- No Picture/Sound: Verify that the correct input source is selected. Check all cable connections (HDMI, RF) for looseness or damage.
- No Wi-Fi Connection: Ensure your Wi-Fi router is on and within range. Try restarting both the TV and the router.
- DVD Playback Issues: Ensure the DVD disc is clean and free of scratches. Try a different disc to confirm the issue is not with the media.
- Remote Control Not Working: Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the TV's IR sensor.
Specifications
| Brand | SYLVOX |
| Model Number | MT22R3KGCA |
| Screen Size | 22 Inches (56 cm visible diagonal) |
| Display Technology | LCD |
| Resolution | 1080p (1920x1080) |
| Refresh Rate | 60 Hz |
| Aspect Ratio | 1.77:1 |
| Viewing Angle | 178° Horizontal / 178° Vertical |
| Connectivity Technology | Bluetooth, HDMI (x2), RF, USB (x2), Wi-Fi |
| Power Input | 12 Volts DC (9-32V) / 100-240V AC |
| Wattage | 30 watts |
| Item Weight | 6.6 pounds |
| Product Dimensions | 4.9"D x 19.4"W x 12.2"H |
| Special Features | Frameless Design, Built-in DVD Player, Google TV, Chromecast Built-in, Triple Protection Coated Circuit Boards (Moisture-resistant, Corrosion-resistant, Salt spray-resistant) |
| Speaker Type | Built-In Dual Speaker |
| Mounting Type | VESA 100x100mm compatible |
Figure 7: Visual representation of the 1080P Full HD display, emphasizing clearer visuals and richer details.
Figure 8: Diagram illustrating the wide voltage protection (DC 9-32V, AC 100-240V) for versatile power compatibility.
Warranty and Support
SYLVOX is committed to customer satisfaction. Your SYLVOX Marine Series TV comes with the following:
- 12-Month Free Defect Protection: Covers manufacturing defects for one year from the date of purchase.
- Free Returns for Quality Issues: If you experience quality-related issues, free returns are available.
- 30-Day Hassle-Free Returns: For general returns, a 30-day period is provided, requiring original packaging.
Additionally, extended protection plans are available for purchase:
- 3-Year Protection Plan
- 4-Year Protection Plan
- Complete Protect Plan: Covers all eligible past and future purchases (monthly billing).
Figure 9: Overview of SYLVOX Care policies, including defect protection and return options.





