How can I stream videos from my Nokia Windows phone to my Proscan TV?
Digital Living Network Alliance
DLNA - Nokia Lumia - Windows Phone 8 / Windows 8
Is your tv a smart tv with DLNA support? If yes, then you may be able to use an app to stream directly to the TV. If not, you would need either an MHL compatible micro USB to HDMI cable/converter if your phone and tv supports it abd connect the phone to the tv's HDMI port. Otherwise, you would need a device that accepts DLNA media streaming that would be connected to the tv and the network, and then you would need an app, like the previously mentioned app, to stream to the device.
Try using Nokia Play app.