Sony CPD-101VS Operating Instructions Manual page 20

2.
Select BASS BOOST with the >/. buttons.
3.
Press the / button to select ON.
To cancel bass boost, press the ? button to select OFF.
To exit the OSD
Press the MENU button again.
Tip
If you don't touch any buttons, the OSD automatically disappears after 30 seconds.
To mute the sound
p
Press the ¤ button. The ¤ indicator appears while the sound is muted.
Press again to cancel muting.
You can cancel muting also by pressing the . + button.
Tip
¤ appears instead of . on the VOLUME/CONTRAST OSD while the sound is muted.
Adjustments
20
OPTION
OFF ON
BASS BOOST