There are a few ways that you can mute your Samsung TV remote. The first way is to press the 'mute' button on the remote control. This will instantly mute the sound on your TV. If you want to turn the sound back on, simply press the 'mute' button again.
Another way to mute the sound on your Samsung TV is to use the volume control buttons on the side of the TV. Simply press the 'volume down' button until the sound is turned off. To turn the sound back on, press the 'volume up' button.
If you have a Samsung smart TV, there is also a way to mute the sound using voice commands. First, make sure that your TV's microphone is turned on. Then, say Hi Bixby into the microphone. Once Bixby has been activated, say Mute. This will cause Bixby to lower the volume of your TV so that it is muted.