How to use apple tv

You will need to turn your air play mirroring on, on your device. For example on an iPad double click the home button and slide to the left there is a triangle click it and turn Apple TV mirroring on.

This is what the mirroring will look like

You will need to have an HDMI to VGA converter box for your LCD screen. Without this some screens will not project the mirroring off of the device.

The white box is an example of what an HDMI to VGA converter box will look like

To be able to show the mirroring from your device to the LCD screen you will need to have the same wifi connection to the screen and the device.

Same Wifi

In conclusion that is how you are able to use Apple TV. The end :)