Toyota 2015 Corolla Owner's Manual page 267

292
5-12. Setup (Multimedia system)
Audio settings
Settings are available for adjusting the radio operation, cover
art, etc.
Screen for audio settings
Press the "SETUP" button.
1
Select "Audio" on the "Setup" screen.
2
Number of Radio Presets
1
Select the number of radio
preset stations.
Display Cover Art on/off
2
Automatic Sound Levelizer
3
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COROLLA_TMMMS_TMMC_U (OM12F00U)