Sony CDX-C90 Adjusting the volume of the bass and treble, Listening to each program source in its registered surround effect, 1 Press and hold SOUND for two seconds

Adjusting the volume of the bass and treble

1 Press and hold SOUND for two seconds.

The DSP Sound Tuning Mode appears.

2 Press SOUND repeatedly to select “BAS” or “TRE.”

3 Press /, then VOL + or – to adjust the level.

DSP Sound Tuning Mode CD1 6 0 . 09

BAS 250Hz

0

EN

4 Press and hold SOUND for two seconds.

The normal display appears.

Listening to each program source in its registered surround effect

(Last Sound Memory (LSM))

Each time you restore the same source, you can hear the same surround effect registered for that source, even after changing the program source or turning the unit off and then on again.

58DSP