2010 Lexus RX 350 Navigation Manual - Page 125

TELEPHONE AND INFORMATION When you select "0−9" Select the desired number to input the key. To hang up the phone: Select or push of the steering wheel. This cannot be operated while driving. If the continuous tone signal is registered in a phonebook, this screen appears. (If not registered, "Send" and "Exit" are not displayed.) Confirm the number displayed on the screen and select "Send". The number before marked sign will be sent. When you select "Exit", this function will be finished and normal tone screen appears. To hang up the phone: Select or push of the steering wheel. The continuous tone signal is the marked sign (p or w) and the number following phone number. (ex. 056133w0123p#1:) You can do this operation when you want to operate an answering machine or use a telephone service in bank for example. You can register the phone number and the code number in the phonebook. 153