TCL 65P7L-UK - 65-Inch - 4K Ultra HD

QLED (Quantum Dot Light Emitting Diode) technology uses a layer of quantum dots to enhance the color and brightness of the LED backlight, resulting in a wider color gamut and more vibrant images compared to standard LED TVs.

Yes, the TCL 65P7L-UK features Game Master technology, including HDMI 2.1, Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM), which are designed to provide a smoother, more responsive gaming experience with reduced input lag and screen tearing.

To use Google Assistant, you typically need to press and hold the microphone button on your TV remote and speak your command. Ensure your TV is connected to the internet and you are logged into your Google account.

Both HDR10+ and Dolby Vision are HDR formats that aim to improve picture quality. Dolby Vision uses dynamic metadata on a scene-by-scene or frame-by-frame basis for potentially more optimized contrast and color, while HDR10+ also uses dynamic metadata. The TV supports both formats.

Yes, the TV supports Bluetooth connectivity, allowing you to pair wireless headphones or soundbars. It may also have optical audio output or HDMI ARC/eARC ports for wired audio system connections.

Software updates are usually managed through the TV's settings menu. Navigate to 'System' or 'About' and select 'System Update' or 'Check for Updates'. Ensure your TV is connected to the internet for this process.

Ensure the power cable is securely connected to both the TV and a working wall outlet. Try a different outlet. Check if the remote control has battery power.

Verify that the correct input source is selected on the TV. Check HDMI cable connections on both the TV and the source device. Try a different HDMI cable or input port.

Restart your router and modem. Ensure the TV is within router range. Check for TV software updates and install them. Forget the network on the TV and reconnect.

Ensure the TV's firmware is up to date. Clear the cache and data for the specific app through the TV's settings. Restart the TV. If the problem persists, uninstall and reinstall the app.

Check the picture settings and ensure they are not set to an energy-saving mode that reduces brightness. Calibrate the picture settings or reset them to default. Verify HDR content is being displayed correctly.