1. Important Safety Information
Please read all safety instructions carefully before using your television. Keep this manual for future reference. Always ensure the television is placed on a stable surface to prevent tipping. Do not expose the television to rain or moisture to avoid fire or electric shock hazards. Refer all servicing to qualified service personnel.
2. Product Overview
The TCL 43S5K is a 43-inch Full HD QLED Google TV designed for an immersive viewing experience. It features a metallic bezel-less design, a 2K FHD QLED panel, and integrated smart TV functionalities.
Key Features:
- Display: 2K FHD (1920 x 1080) QLED Panel with HDR 10, Dynamic Color Enhancement, T-Screen, AiPQ Processor, 178-degree wide viewing angle, and Micro Dimming.
- Smart TV: Google TV operating system, 1GB RAM, 8GB ROM, 64-bit Quad Core Processor, Wi-Fi 4, Google Assistant, and access to streaming apps like Prime Video, Netflix, Hotstar, Zee5.
- Audio: 24 Watts output with Dolby Audio.
- Connectivity: 2 HDMI ports, 1 USB port, 1 LAN port, Antenna Input, Satellite Input, Digital Audio Out, AV IN Adapter, Headphone jack.
- Design: Metallic Bezel-Less.
3. Unboxing and Setup
What's in the Box:
Carefully unpack the television and check for the following items:
- 1N LED TV
- 1N Audio Cable
- 1N Stand
- 1N Remote Control
- 2N AAA Batteries

Image: Contents of the TCL 43S5K TV box, including the television unit, remote control, and two AAA batteries.
Mounting Options:
The TCL 43S5K supports both table-top and wall-mount installations.
- Table Mount: The included stand allows for placement on a flat surface.
- Wall Mount: A fixed wall mount is not included in the box and must be purchased separately. Professional installation is recommended for wall mounting.

Image: Illustration of the TV box contents and available mounting options (table-top stand included, wall mount sold separately).
Physical Dimensions and Weight:
Refer to the following measurements for placement and installation planning:
- Product Dimensions (LxWxH): 18.4 x 95.4 x 60.2 cm
- Item Weight: 5.08 kg (with stand)

Image: Detailed dimensions (height, width, depth) and weight of the TCL 43S5K television, both with and without the stand.
Connecting Peripherals:
The TV offers various ports for connecting external devices:
- USB 2.0: For connecting USB storage devices.
- LAN: For wired internet connection.
- Antenna/Cable Input: For connecting an antenna or cable TV.
- Satellite Input: For connecting a satellite dish.
- Digital Audio Out (Optical): For connecting to external audio systems.
- HDMI 1 & HDMI 2 (ARC): For connecting high-definition devices like Blu-ray players, gaming consoles, or soundbars. HDMI 2 supports Audio Return Channel (ARC).
- AV IN Adapter: For connecting older devices using composite video and stereo audio.
- Headphone: For connecting headphones.

Image: Close-up view of the TV's side panel, detailing the USB, LAN, Antenna, Satellite, Digital Audio Out, HDMI, AV In, and Headphone ports.
4. Operating Your TV
Remote Control:
The included smart remote control features dedicated hotkeys for quick access to popular streaming services and Google Assistant. It uses both IR and Bluetooth technology.

Image: The smart remote control for the TCL TV, highlighting quick access buttons for Google Assistant and various streaming platforms.
Google TV Features:
Your TCL 43S5K TV runs on Google TV, offering a personalized entertainment experience. It brings together movies, shows, and more from your subscriptions, tailored just for you.
- Google Assistant: Use voice commands to find content, control smart home devices, and get information.
- Built-in Chromecast: Stream content directly from your smartphone or tablet to the TV.
- Kids Profile: Create a safe viewing environment with curated content for children.
- Pre-installed Apps: Access popular streaming services like Prime Video, Netflix, Hotstar, Zee5, and more.

Image: The Google TV home screen displaying a selection of streaming applications and personalized content suggestions.
Display and Picture Quality:
Experience vibrant and detailed visuals with the TV's advanced display technologies:
- QLED Panel: Delivers vivid colors and high brightness.
- FHD 2K Resolution: Provides a clear and detailed picture (1920 x 1080 pixels).
- HDR 10: Enhances contrast and color accuracy for a more dynamic image.
- Dynamic Color Enhancement: Optimizes color reproduction for a richer viewing experience.
- AiPQ Processor: Intelligently optimizes picture and sound in real-time.
- Micro Dimming: Analyzes video content in hundreds of separate zones to adjust brightness and darkness.
- 178-Degree Wide Viewing Angle: Ensures consistent picture quality from various positions.

Image: A vibrant image displayed on the TCL QLED screen, demonstrating its color reproduction capabilities.

Image: A split-screen comparison demonstrating the enhanced color volume of the TCL QLED display versus a standard display.
Audio Quality:
The TV is equipped with 24 Watts speakers and Dolby Audio for an immersive sound experience.
- Dolby Audio: Provides rich, clear, and powerful sound.
- 24 Watts Output: Delivers ample volume for most viewing environments.

Image: Visual representation of immersive sound from the TCL TV, emphasizing the Dolby Audio feature.
Video Demonstrations:
Video: A brief overview of the TCL S5K QLED TV's features, including display technology, smart functions, and audio capabilities.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your TCL TV.
- Cleaning the Screen: Use a soft, lint-free cloth specifically designed for electronics. Do not use abrasive cleaners or solvents. Lightly dampen the cloth with water if necessary, and wipe gently.
- Cleaning the Body: Wipe the exterior surfaces with a soft, dry cloth.
- Ventilation: Ensure the TV's ventilation openings are not blocked to prevent overheating. Maintain adequate space around the TV for air circulation.
- Power Cord: Regularly check the power cord for any damage. Do not use a damaged cord.
- Software Updates: Keep your TV's software updated to ensure the latest features and security patches. Updates can usually be found in the TV's settings menu.
6. Troubleshooting
If you encounter issues with your TV, try the following basic troubleshooting steps before contacting support:
- No Power:
- Check if the power cord is securely plugged into both the TV and the wall outlet.
- Ensure the power outlet is working by plugging in another device.
- Press the power button on the TV itself, not just the remote.
- No Picture/Sound:
- Verify the correct input source is selected (e.g., HDMI 1, AV).
- Check all cable connections (HDMI, antenna, etc.) are secure.
- Adjust the volume.
- Poor Picture Quality:
- Check antenna or cable connections.
- Adjust picture settings (brightness, contrast, sharpness) in the TV menu.
- Ensure the source device (e.g., Blu-ray player) is outputting a high-quality signal.
- Remote Control Not Working:
- Replace the batteries (2 AAA).
- Ensure there are no obstructions between the remote and the TV's IR sensor.
- If it's a Bluetooth remote, try re-pairing it according to the on-screen instructions.
- Smart TV/Internet Issues:
- Check your Wi-Fi connection in the TV settings.
- Restart your router and modem.
- Try connecting via an Ethernet cable if Wi-Fi is unstable.
7. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | TCL |
| Model | 43S5K |
| Screen Size | 43.0 inches (108 cm) |
| Display Technology | QLED |
| Resolution | 1920x1080 Pixels (2K FHD) |
| Refresh Rate | 60 Hz |
| Operating System | Google TV |
| RAM Memory | 1 GB |
| Storage Capacity | 8 GB |
| Processor | 64-bit Quad Core Processor |
| Audio Output Power | 24 Watts |
| Audio Technology | Dolby Audio |
| Connectivity | 2 HDMI, 1 USB, Ethernet, Wi-Fi (2.4GHz/5GHz dual-band), Bluetooth |
| Viewing Angle | 178 Degrees |
| Product Dimensions (LxWxH) | 18.4 x 95.4 x 60.2 Centimeters |
| Item Weight | 5.08 kg |
| Power Source | AC (240 Volts) |
| Wattage | 80 Watts |
| Energy Rating | 1 Star (Annual Energy Consumption: 108 kWh) |

Image: The energy efficiency label for the TCL 43S5K TV, indicating its 1-star rating and annual energy consumption.
8. Warranty and Support
Your TCL 43S5K TV comes with a manufacturer's warranty and support options.
- Warranty Period: 1 Year warranty provided by the manufacturer from the date of purchase.
- Remote Control Warranty: 6-months warranty for the remote control.
- Warranty Claims: Warranty claims can be processed using the Amazon e-invoice.
- User Manual: This user manual can also be accessed from the brand website under the "About this item" or "Product details" section.
- Installation Support: For installation services, Amazon will coordinate with the brand within 48 hours of delivery. Installation charges may apply in some cases.