Lexus GS 450h 2008 Owner's Manual page 336

3-4. Using the hands-free system (for cellular phone)
■
"Incoming Call Display" settings
Select the desired switch.
■ "Auto Answer" settings
Touch
STEP 1
Set the wait time using
STEP STEP 2 6
■
"Show Bluetooth* connection status at startup" settings
Touch
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
To set the screen settings to default
■
Touch , then
334
: The hands-free screen is displayed when a call is
received, and you can operate the system from that
screen.
: A message is displayed at the top of the screen, and
you can only operate the system with the steering
switches.
.
/ .
.
and . (1 - 60 seconds)