See also:

Center ventilators
Center ventilators Move the tab to adjust the flow direction. ...

Acc
In this position the electrical accessories (audio, accessory power outlet, etc.) can be used. ...

Unlocking the phonebook
1. Select the “SETUP” menu. 2. Select the “SECURITY” menu. 3. Select the “PHBK UNLOCK” menu by operating the “TUNE/TRACK/CH” dial or say “PHONEBOOK UNLOCK”. Then “CURRENT PIN?” is displayed. NOTE ...