1. Introduction
This user manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your SYLVOX 22-inch 12/24V RV Smart TV (Model TFQF-958). Designed for versatility, this smart TV is ideal for use in recreational vehicles (RVs), cars, homes, campers, trucks, and boats, offering full HD entertainment with smart features and a built-in DVD player.
Please read this manual thoroughly before operating the TV to ensure proper use and to maximize your viewing experience.

Figure 1: SYLVOX 22-inch 12/24V RV Smart TV (Limo Series)
2. Important Safety Information
To ensure safe operation and prevent damage, please observe the following safety precautions:
- Do not expose the TV to rain or moisture to prevent fire or electric shock.
- Ensure proper ventilation. Do not block ventilation openings.
- Use only the power adapter and cables provided by the manufacturer.
- Protect the power cord from being walked on or pinched.
- Disconnect the power plug from the outlet during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel.
- This TV is designed for 10.5V-28V wide voltage input, offering recoil and reverse connection protection. However, always ensure correct polarity when connecting to a DC power source.
3. Package Contents
Verify that all items listed below are included in your package:

Figure 2: Included Accessories
- SYLVOX 22-inch RV Smart TV
- Instructions Manual
- Warranty Card
- Power Adapter
- Power Cord
- Remote Control (with 2 AAA batteries included)
- Car Charger Cable (12V/24V compatible)
- TV Base
- Column Bracket for Base
- Mounting Screws
4. Setup
4.1 Attaching the Stand
If you plan to place the TV on a flat surface, attach the included stand:
- Carefully place the TV face down on a soft, clean surface to prevent screen damage.
- Align the column bracket with the designated slots on the back of the TV.
- Secure the column bracket to the TV using the provided screws.
- Attach the TV base to the bottom of the column bracket, ensuring it clicks into place or is secured with screws if applicable.
- Carefully lift the TV to an upright position on a stable, level surface.
For wall mounting, a VESA 100x100mm compatible bracket (not included) is required. Refer to the wall mount's instructions for installation.

Figure 3: Wall-Mount and Stand Placement Options
4.2 Power Connection
Your SYLVOX RV TV supports both AC (home) and DC (RV/vehicle) power inputs.
- For AC Power (Home Use): Connect the power cord to the power adapter, then plug the adapter into the TV's DC input port. Plug the other end of the power cord into a standard AC wall outlet.
- For DC Power (RV/Vehicle Use): Connect the car charger cable to the TV's DC input port. Plug the other end of the car charger cable into your vehicle's 12V or 24V DC power outlet. The TV features wide voltage design (10.5V-28V) with recoil and reverse connection protection.
4.3 Initial Setup and Power On
After connecting power, press the power button on the remote control or on the TV itself to turn it on. The SYLVOX logo will appear, followed by the Android TV boot sequence.
Video 1: SYLVOX 12 Volt TV Power On and Android TV Boot Sequence.
This video demonstrates the TV powering on, displaying the Sylvox logo, and transitioning to the Android TV interface, suitable for RV and home use.
Follow the on-screen prompts to complete the initial setup, including language selection, network connection (WiFi), and Google account sign-in.
5. Operating Your SYLVOX RV TV
5.1 Remote Control Overview
The included remote control allows you to navigate the TV's features. Insert the two AAA batteries into the remote control, ensuring correct polarity.

Figure 4: Remote Control
5.2 Smart TV Features (Android TV)
Your SYLVOX RV TV runs on Android TV, providing access to a wide range of entertainment options.
- Home Screen: The home screen provides quick access to installed apps, recommended content, and settings.
- Built-in APP Store: Access the Google Play Store to download and install your favorite streaming apps (e.g., Netflix, YouTube, Hulu, Prime Video) and games.
- WiFi & Bluetooth: Connect to 5G WiFi networks for seamless streaming and pair Bluetooth 5.0 devices like headphones or speakers for enhanced audio.

Figure 5: Android TV Interface and Built-in App Store
Video 2: Demonstrating YouTube App Access on SYLVOX RV TV.
This video shows how to navigate the Android TV interface and launch the YouTube application, highlighting the smart TV capabilities.
5.3 Built-in DVD Player
The integrated DVD player allows you to enjoy your favorite movies without an external device.
- Locate the DVD slot on the side of the TV.
- Gently insert a DVD disc, label side facing up, until the player automatically pulls it in.
- The TV will automatically switch to DVD mode or prompt you to select the DVD input.
- Use the remote control to play, pause, stop, and navigate DVD menus.
- To eject a disc, press the Eject button on the remote control or the TV.

Figure 6: Built-in DVD Player
Video 3: Demonstrating DVD Playback on SYLVOX RV TV.
This video illustrates the process of inserting a DVD and the TV displaying the DVD menu, showcasing the integrated DVD player functionality.
5.4 External Device Connections
The TV offers multiple ports for connecting external devices:

Figure 7: Connectivity Ports and Features
- HDMI (x2): Connect Blu-ray players, game consoles, or other HDMI-enabled devices. Supports CEC & ARC.
- Ethernet (x1): For wired internet connection.
- TV Tuner (x2): Connect an antenna for over-the-air broadcasts.
- Optical Out (x1): For digital audio output to soundbars or home theater systems.
- Line (L/R) Out (x1): For analog audio output.
- Earphone (x1): For private listening.
- USB: For media playback from USB storage devices.
6. Maintenance
Proper care ensures the longevity of your SYLVOX RV TV.
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, use a screen cleaner specifically designed for TVs, applied to the cloth, not directly to the screen.
- Cleaning the Casing: Use a soft, dry cloth to wipe the TV casing. Do not use abrasive cleaners or solvents.
- Ventilation: Ensure the ventilation openings on the back of the TV are not blocked to prevent overheating.
- Storage: If storing the TV for an extended period, disconnect it from power and store it in a cool, dry place, ideally in its original packaging.
7. Troubleshooting
Before contacting customer support, try the following solutions for common issues:
| Problem | Possible Solution |
|---|---|
| No power | Check if the power cord/adapter is securely connected to the TV and the power outlet. Ensure the outlet has power. For RV use, check the 12V/24V connection. |
| No picture, but sound is present | Check the input source. Ensure the connected device is powered on and functioning correctly. Try a different HDMI cable if applicable. |
| No sound, but picture is present | Check the volume level. Ensure Mute is not activated. Check audio cable connections if using external speakers. |
| Remote control not working | Replace the batteries in the remote control. Ensure there are no obstructions between the remote and the TV's IR sensor. |
| Cannot connect to Wi-Fi | Ensure your Wi-Fi router is on and within range. Re-enter the Wi-Fi password. Try restarting both the TV and the router. |
| DVD player not reading disc | Ensure the disc is clean and free of scratches. Insert the disc correctly (label side up). Try a different disc. |
8. Specifications
Detailed technical specifications for the SYLVOX 22-inch RV Smart TV (Model TFQF-958):
| Feature | Detail |
|---|---|
| Model Number | TFQF-958 |
| Screen Size | 22 Inches |
| Display Technology | LCD |
| Resolution | 1080p (1920 x 1080) Full HD |
| Refresh Rate | 60 Hz |
| Viewing Angle | 178° Wide Viewing Angle |
| Brightness | 250 nit |
| Operating System | Android TV |
| Power Input | 10.5V-28V DC (Wide Voltage Design) |
| Connectivity | 5G WiFi, Bluetooth 5.0, Ethernet |
| Ports | 2x HDMI (CEC & ARC), 1x Ethernet, 2x TV Tuner, 1x Optical Out, 1x Line (L/R) Out, 1x Earphone, USB |
| Built-in Features | DVD Player, APP Store |
| Item Weight | 12.03 pounds (approx. 5.46 kg) |
| Product Dimensions (LxWxH) | 19.23 x 4.88 x 12.13 inches (approx. 48.8 x 12.4 x 30.8 cm) |
| VESA Mount Standard | 100mm x 100mm |

Figure 8: Product Dimensions and VESA Mount
9. Warranty and Support
SYLVOX provides a 12-month free defect protection for this product. For quality-related issues, free returns are available. A 30-day hassle-free return policy applies, requiring original packaging.
For technical assistance, warranty claims, or further inquiries, please contact SYLVOX customer support through the vendor information provided at your point of purchase or visit the official SYLVOX website.
Online Resources:
- SYLVOX Store on Amazon: Visit Store





