Step 1: Go into the main menu by pressing the menu button on the top right. 

Step 2: Select the Button Labeled with Network

Step 3: You have two methods of connecting, Ethernet and Wi-Fi.

Step 4: If you are opting for a wired connection ensure the Ethernet cable is secured into the back of the device and is connected to a valid port/router

Step 5: If you are opting for a wireless connection select the WiFi option from the Network Menu, than turn it on with the switch towards the top of the screen.