Lexus IS220d 2012 - Page 320

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3-2. Using the audio system
3
Interior features
IS250/220d/200d_EE
 Adjusting sound quality
Press or to adjust the level.
*:The sound quality level is adjusted individually in each audio mode.
Mode
displayed
Sound qual-
ity mode
Level Press  Press 
“BAS”* Bass -5 to 5
Low High“MID”* Mid-range -5 to 5
“TRE”* Treble -5 to 5
“FAD”
Front/rear
volume
balance
F7 to R7 Shifts to rear
Shifts to
front
“BAL”
Left/right
volume
balance
L7 to R7 Shifts to left
Shifts to
right