Setting The Ring Tone; Adaptive Volume Control; Transmit Volume Setting; To Return To The Default Phone Sound Settings - Lexus LS460 Owner's Manual

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5-6. Using the hands-free phone system (for cellular phone)


Setting the ring tone

1
Display the "Telephone settings" screen. (P. 664)
2
Select "Sound settings" on the "Telephone settings" screen.
3
Select "Ring tone" on the "Sound settings" screen.
4
Select the screen button cor-
responding to the desired
ring tone.
Ring tones can be heard by
selecting the screen buttons, and
then "OK".
5
When you complete setting, select "OK".


Adaptive volume control

When traveling at 80 km/h (50 mph) or more, the system automatically raises
the volume one level.


Transmit volume setting

The sound quality of the voice heard from the other party's speaker may be
negatively impacted.


To return to the default phone sound settings

Select "Default", and then "Yes".
LS460_EE (OM50D49E)