2011 Lexus IS 350 Navigation Manual - Page 123

TELEPHONE AND INFORMATION When you select "0−9" Touch the desired number to input the key. To hang up the phone: Touch 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 touch "Send". The number before marked sign will be sent. When you touch "Exit", this function will be finished and normal tone screen appears. To hang up the phone: Touch 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. 147