TOYOTA 2010 Sienna - Manual (Page 312)

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3-2. Using the audio system
Using the audio control function
■
Changing sound quality modes
Pressing selects the mode to be changed in the following
order.
“BAS”
→“MID* 1
”
→“TRE”→“FAD”→“BAL”→“SURROUND* 1
”
→“ASL”→“RSE* 2
”
*
1
: Type C only
*
2
: Vehicles with rear seat entertainment system
■
Adjusting sound quality and volume balance
Turning adjusts the level.
*: The sound quality level is adjusted individually in each radio mode or
CD mode.
Mode
displayed
Sound qual-
ity mode
Level
Turn to the
left
Turn to the
right
BAS* Bass -5 to 5
Low High
MID*
(type C only)
Mid-range -5 to 5
TRE* Treble -5 to 5
FAD
Front/rear
volume
balance
R7 to F7 Shifts to rear
Shifts to
front
BAL
Left/right
volume
balance
L7 to R7 Shifts to left Shifts to right
SURROUND
(type C only)
Surround ON/OFF OFF ON