The process is in 3 simple steps.
How to connect laptop to tv without cable.
The most basic pc to tv connection consists of running a wire from your computer to the hdmi input on your tv.
Assuming you have a smart tv with wifi it is extremely easy to connect the laptop with tv without cable.
Simply switch on your tv and your laptop and connect the vga cable to both the tv and the laptop.
Requires 3 5mm audio cable for sound s video also known as y c cables used to be the typical method for connecting a laptop to a tv.
It s all a matter of figuring out which ports you do have and which adapters you need.
If you have an older tv and an older laptop there are options like vga but that s.
Proceed and connect the headphone to the laptop audio out port with the tv audio in.
This should automatically instigate the projection on the tv screen.
If it fails then you have to adjust the settings in your laptop control panel.
Most laptops and pcs are equipped with a 7 pin port so if your tv only has a 4 pin s video port then you will need an adapter.
But it isn t incredibly difficult either.