Lexus RC F Owner's Manual page 330

1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
SENDING TONES
■ BY DIAL PAD
This operation cannot be performed
while driving.
1
Select "0-9".
2
Enter the desired number.
■ BY SELECTING "Release Tones"
"Release Tones" appear when a contin-
uous tone signal(s) containing a (w) is
registered in the contact list.
This operation can be performed while
driving.
1
Select "Release Tones".
330
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INFORMATION
●A continuous tone signal is a character
string that consists of numbers and the
characters p or
056133w0123p#1)
●When the "p" pause tone is used, the tone
data up until the next pause tone will be
automatically sent after 2 seconds have
elapsed. When the "w" pause tone is
used, the tone data up until the next
pause tone will be automatically sent
after a user operation is performed.
●Release tones can be used when auto-
mated operation of a phone based ser-
vice such as an answering machine or
bank phone service is desired. A phone
number with continuous tone signals can
be registered in the contact list.
●Tone data after a "w" pause tone can be
operated on voice command during a
call.
w. (e.g.