2009 Toyota Avalon Owners Manual - Page 282

3-3. Using the hands-free system (for cellular phone) Setting voice guidance volume STEP 1 Select "Guidance Vol" by using Change the voice guidance volume. To decrease the volume: Turn . STEP 2 counterclockwise. To increase the volume: Turn Initialization STEP 1 clockwise. 3 Select "Initialize" and then "Confirm" by using . Interior features STEP 2 Select "Confirm" by using a voice command or again. n Initialization l The following data in the system can be initialized: • Phone book • Outgoing and incoming history • Speed dial • Registered cellular phone data • Security code l Once the initialization has been completed, the data cannot be restored to its original state. n When the phone book is locked The following functions cannot be used: l Dialing by inputting a name l Speed dialing l Dialing a number stored in the call history memory l Using the phone book 257