TCL 75" C8L 4K QLED Mini-LED Google TV - Black

SQD-Mini LED is an advanced backlighting technology that uses significantly smaller LEDs than traditional LCDs, allowing for a greater number of dimming zones. This results in more precise control over brightness and contrast, delivering deeper blacks and brighter highlights for improved HDR performance.

Dolby Vision IQ is automatically enabled when Dolby Vision content is detected and your TV is in an environment with varying light conditions. Ensure the Dolby Vision IQ setting is enabled in the TV's picture settings menu for optimal performance.

Yes, the TCL 75C8L-UK is highly suitable for gaming. It features HDMI 2.1, 144Hz VRR (Variable Refresh Rate), and a Game Master mode to optimize performance, reduce input lag, and provide a smooth, responsive gaming experience.

This TV uses the Google TV operating system, which provides an intuitive interface, access to a vast library of apps from the Google Play Store, and built-in Google Assistant for voice control.

Warranty details can vary by region and retailer. Please refer to the product documentation or contact TCL support for specific warranty information related to your purchase.

Connect external devices using the available HDMI ports on the back of the TV. Ensure you select the correct HDMI input source on the TV to view content from your connected device.

Yes, as a Google TV, it supports casting content from compatible Android and iOS devices, as well as laptops, via built-in Chromecast functionality.

Ensure the power cord is securely connected to both the TV and a working electrical outlet. Check the remote's batteries or try using the power button on the TV itself.

Verify that HDR content is being played. Check picture settings for brightness, contrast, and color levels. Ensure the source device is outputting a compatible signal.

Check that the volume is not muted or set too low. Ensure external audio devices are correctly connected and selected in the audio settings. Restart the TV.

Check your internet connection speed and stability. Restart the TV and your router. Clear the cache for the specific app through the TV's settings.

Replace the batteries in the remote. Ensure there are no obstructions between the remote and the TV's sensor. Try re-pairing the remote with the TV via the settings menu.