If you select Sound, Speaker Settings, does the following menu include Bluetooth Headphones? If not your model does not have bluetooth capability. If yes, do you see a menu item Bluetooth Headphone List? If your headphones are in their pairing mode they should appear on the list; if not Refresh the list.I realise this is quite an old model but it suits my purposes. Can anyone tell me how to connect headphones to this TV via Bluetooth