I can't enable bluetooth on my Sony TV because it displays a pop up dialog box when anything tries to connect with it, which is frequent due to some unknown neighbor's device constantly trying to pair with it 24/7. It renders the TV unwatchable. There's no way to disable bluetooth pairing on the TV aside from disabling bluetooth entirely - a well known design flaw. Naively, the TV designers assumed all devices (and people) are well behaved, and it was thought to be convenient to have one less configuration mode.