See also:

Bluetooth® audio operation
NOTE Depending on the connected device, it may not activate as per the following items or not work smoothly. ...

Replacing lost transmitters
If you lose a transmitter or want to purchase additional transmitters (up to four can be programmed), you should reprogram all of your transmitters for security reasons. It is recommended that you ...

Locking the phonebook
1. Select the “SETUP” menu. 2. Select the “SECURITY” menu. 3. Select “PHBK LOCK” by operating the “TUNE/TRACK/CH” dial or say “PHONEBOOK LOCK”. Then “CURRENT PIN?” is displayed. 4. Input the PIN co ...