This is a test of commonsense. Complete the next sentence:

How to connect pc to tv wirelessly 
Plug the transmitter into your computer. 
You will need to use the usb mini cable included with the product. This will power the device.
Alternatively, you can also use the power adapter to plug into a wall socket if you aren't going to be moving around. Plug the hdmi cable into the transmitter and into your computer's video card.