Sony CDX-L450X - Manual (Page 13)

13
Quickly attenuating the
sound
Press (ATT).
“ATT” appears in the display.
To restore the previous volume level, press
(ATT) again.
Canceling the beep sound
Press (6) while pressing (SEL) down.
To activate the beep sound again, press these
buttons again.
Note
If you connect an optional power amplifier and do
not use the built-in amplifier, the beep sound will
be deactivated.
Other Functions
Adjusting the sound
characteristics
You can adjust the bass, treble, balance, and
fader.
The bass and treble levels can be stored
independently for each source.
1
Select the item you want to adjust by
pressing (SEL) repeatedly.
Each time you press (SEL), the item
changes as follows:
BAS (bass) t TRE (treble) t
BAL (left-right) t FAD (front-rear)
2
Adjust the selected item by pressing
either side of the volume +/– button.
Note
Adjust within 3 seconds after selecting the item.