Connect the Lg G7 to your TV via Miracast
Project your device wirelessly on any device that supports Miracast.
If you have a projector or TV that supports Miracast, you can mirror the Lg G7 screen wirelessly. If you are not sure that your TV or projector supports Miracast, take a look at the list of MHL devices.
If your TV or projector does not support Miracast, you can connect a device such as Amazon Fire TV or Belkin Miracast Adapter to the HDMI port on your TV or projector to make it compatible with Miracast.
Make sure that Miracast TV / adapter and Lg G7 connected to the same Wi-Fi network, then select “Settings”> “Network”> “Share & Connect”> “Miracast”, and “Miracast” switch to “On”.