For smart TV with built-in Bluetooth
Different TV brands/models may have different ways of connecting to Bluetooth devices. Please refer to your TV's user manual for a more detailed walk-through.
Here are some examples:
Samsung SMART Bluetooth-enabled TV
1. Press the Home button on your remote.
2. Navigate to Settings > Sound > Sound Output.
3. Select Speaker List.
4. Select "Avantree Ace 130" to connect. Note: If the TV cannot detect your headphones, move the device closer to the TV.
5. Select Pair and connect.
6. To complete the connection, select OK.
LG SMART Bluetooth-enabled TV
Reference - http://www.lg.com/us/support/mobile/bluetooth-guided-setup
1. Select the Settings icon.
2. Select Advanced Settings.
3. From the Sound menu select Sound Out.
4. Select LG Sound Sync Bluetooth from the list, then select Detect.
5. Select "Avantree Ace 130" to connect from the list to pair.