Lexus LX 570 2009 Manual page 316

3-1. Using the touch screen
Turning off the beep sound
The beep that sounds when a touch screen switch is touched can be
turned off.
Press
STEP 1
STEP 2
Adjusting the display
Press
STEP 1
Adjust the display as desired using
STEP 2
If you do not touch the screen for 20 seconds, the system will return to
the previous screen.
With CD mode
316
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Touch .
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