To view your tablet's screen via an external display, a Miracast-enabled HDTV or a Wireless Display adapter is required. A Wireless Display adapter can be purchased from any Verizon Wireless retail store or at the online store.
From a Home screen, tap the Apps icon (located at the bottom).
From the Apps tab, tap Settings.
Tap Share & connect.
Tap or slide the Miracast switch to enable or disable. To connect to a Miracast-enabled HDTV or a Wireless Display adapter, tap a wireless display.