1. Introduction
Thank you for choosing the Supersonic 43" QLED Smart Android TV. This manual provides essential information for the safe and efficient operation of your television. Please read it thoroughly before using the product and retain it for future reference.
2. Safety Information
- Power Supply: Ensure the TV is connected to a power source with the correct voltage as indicated on the product label.
- Ventilation: Do not block ventilation openings. Allow adequate space around the TV for proper airflow to prevent overheating.
- Water and Moisture: Do not expose the TV to rain or moisture. Avoid placing objects filled with liquids, such as vases, on the TV.
- Cleaning: Unplug the TV before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosol cleaners.
- Placement: Place the TV on a stable, level surface. Ensure children do not climb on the TV or stand.
- Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
3. Package Contents
Please check that the following items are included in your TV package:
- Supersonic 43" QLED Smart Android TV
- Remote Control
- Power Cable
- TV Stands (2)
- Screws for TV Stands
- User Manual (this document)
4. Setup
4.1 Attaching the TV Stands
- Carefully place the TV face-down on a soft, clean surface to prevent screen damage.
- Align each stand with the corresponding screw holes on the bottom of the TV.
- Secure the stands using the provided screws. Ensure they are firmly attached.

Figure 1: Front view of the Supersonic 43" QLED Smart Android TV with its stands. This image shows the sleek, frameless design and the placement of the stands at the bottom corners of the television.
4.2 Wall Mounting (Optional)
If you choose to wall mount your TV, please consult a professional installer. Ensure you use a VESA-compatible wall mount kit appropriate for the TV's size and weight. Refer to the wall mount kit's instructions for installation.
4.3 Connecting Power
Connect the power cable to the TV's power input and then plug the other end into a wall outlet. The TV will enter standby mode.
4.4 Connecting External Devices
Your TV offers multiple connectivity options:
- HDMI: Connect Blu-ray players, game consoles, set-top boxes, or other HDMI-enabled devices.
- USB: Connect USB storage devices to view media files.
- Antenna/Cable: Connect an antenna or cable TV source for broadcast channels.

Figure 2: Side view of the Supersonic 43" QLED Smart Android TV, highlighting the various connectivity ports. This image illustrates the slim profile and the location of input/output connections for external devices.
4.5 Initial Setup Wizard
Upon first power-on, the TV will guide you through an initial setup process:
- Language Selection: Choose your preferred language.
- Network Connection: Connect to your Wi-Fi network or an Ethernet cable for internet access. This is essential for Smart TV features.
- Google Account Sign-in: Sign in with your Google account to access the Google Play Store and other Android TV services.
- Channel Scan: Scan for available broadcast channels if an antenna or cable is connected.
- Privacy Settings: Review and adjust privacy settings as desired.
5. Operating Your TV
5.1 Remote Control Overview
The remote control allows you to navigate the TV's features. Familiarize yourself with the buttons for power, volume, channel, input selection, navigation, and dedicated app buttons (e.g., Netflix, YouTube).
5.2 Basic TV Functions
- Power On/Off: Press the power button on the remote or TV.
- Volume Control: Use the Volume Up/Down buttons.
- Channel Selection: Use the Channel Up/Down buttons or number pad.
- Input Source: Press the 'Input' or 'Source' button to switch between HDMI, USB, TV, etc.
5.3 Smart Android TV Features
Your Supersonic TV runs on the Android TV platform, providing access to a wide range of applications and services:
- Home Screen: Access your favorite apps, live TV, and recommended content from the customizable home screen.
- Google Play Store: Download and install additional apps, games, and streaming services.
- Netflix & YouTube: Dedicated buttons on your remote provide quick access to these popular streaming platforms.
- Google Assistant: Use voice commands via the remote control for search, control, and information.
5.4 Picture and Sound Settings
Navigate to the TV's settings menu to adjust picture and sound preferences:
- Picture Modes: Choose from standard, vivid, movie, sport, or custom settings. Adjust brightness, contrast, color, and sharpness.
- Sound Modes: Select from standard, music, movie, speech, or custom settings. Adjust bass, treble, and balance.
5.5 Gaming Features
This QLED TV is designed to enhance your gaming experience:

Figure 3: Diagram explaining the New Zero Delay Transient Response. This image compares standard transient response with zero delay, showing how the backlight response closely matches the input signal for reduced lag and improved visual clarity during fast-paced scenes.
- Zero Delay Transient Response: This technology minimizes the lag between the input signal and the backlight response, providing a virtually lag-free visual experience, crucial for fast-paced content like gaming.
- Game Accelerator: Designed to optimize performance for gaming, ensuring more responsive gameplay without noticeable lag.

Figure 4: Image illustrating the 'Game Accelerator' feature. This visual shows an intense gaming scene with explosions and spacecraft, emphasizing the benefit of responsive gameplay without lag, designed to keep players competitive.

Figure 5: The Supersonic QLED TV displaying brilliant, vivid, and lifelike colors. This image highlights the superior color reproduction capabilities of QLED technology, making content appear more vibrant and realistic.
6. Maintenance
6.1 Cleaning the TV
- Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, slightly dampen the cloth with water or a specialized screen cleaner (ensure it's safe for QLED screens) and wipe gently. Do not apply pressure.
- Body: Wipe the TV frame and back with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
6.2 Software Updates
Your Android TV may receive software updates periodically. It is recommended to keep your TV connected to the internet to receive these updates, which can improve performance and add new features. You can usually check for updates in the TV's settings menu under 'About' or 'System Update'.
7. Troubleshooting
If you encounter issues with your TV, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| No power | Check if the power cable is securely plugged into the TV and the wall outlet. Try a different outlet. |
| No picture, but sound is present | Ensure the correct input source is selected. Check cable connections to external devices. |
| No sound, but picture is present | Check volume level and mute status. Ensure external audio systems are correctly connected and powered on. |
| Cannot connect to Wi-Fi | Restart your router and TV. Re-enter the Wi-Fi password. Ensure the TV is within range of the router. |
| Apps are not working or slow | Check internet connection. Clear app cache/data in TV settings. Restart the TV. |
| Remote control not working | Replace batteries. Ensure there are no obstructions between the remote and the TV's IR sensor. |
7.1 Factory Reset
If problems persist, a factory reset may resolve them. This will erase all personal settings and installed apps, returning the TV to its original state. Navigate to Settings > Device Preferences > About > Factory reset.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Supersonic |
| Model Name | TV-SLM-50C6 |
| Display Size | 43 inches (109 cm) |
| Display Technology | QLED |
| Resolution | 1080p (Full HD) |
| Refresh Rate | 60 Hz |
| Special Features | Wide Viewing Angle, Smart Android System, Netflix, YouTube, Zero Delay Transient Response, Game Accelerator |
| Connectivity | HDMI, USB, Wi-Fi, Ethernet |
| Product Dimensions | 14D x 121W x 75H centimetres |
| Operating System | Android TV |
9. Warranty
This Supersonic 43" QLED Smart Android TV comes with a 6 Months Manufacturer's Warranty. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.
10. Support
For further assistance, technical support, or warranty inquiries, please contact your retailer or the Supersonic customer service department. Refer to your purchase documentation for contact details.





