How to display the screen on the computer on the TV? What line should I use? My computer is Dell's TV and Skyworth's.
If both the computer and the TV have VGA interface, you can buy a video cable, that is, the cable from the desktop to the host and the monitor, and then connect it, so that the resolution of the TV and the computer is the same. If you have an HDMI interface on your computer and this interface on your TV, buy a hd line, which is available in the computer market. Not expensive, more than ten dollars. After connecting the computer TV, set the resolution.