Because the HP Omni is an all in one PC there is no need for a video out, the monitor and components are all integrated into a single form. The Omni has built in WiFi and also has an Ethernet port so you can connect it to your home network. You may then be able to use the network to access the Pc and then display some of the content that's in the Pc. If your looking to use the Omni as a platform for gaming and display the game on the TV then that may not be possible. You would need a video out connection for that.