My TV has no sound I can see the screen perfect but it has no sound
:(

Could be in the menu, or switch, bad speakers can happen, many have 2,
Does it have any other Audio Outputs? Worse case, it is audio circuit on board.

Did it work and then all of a sudden stop? Or has it not worked from the start (new TV?) Do you use a stereo or surround system for your sound? Describe your setup.