17
Tuning up for your best sound
The unit provides the various functions to adjust
the sound so that you can enjoy the best sounding
music.

Setting the equalizer (EQ7)

You can select an equalizer curve for 7 music
types (Vocal, Club, Jazz, New Age, Rock,
Custom, and Xplod).
You can store and adjust the equalizer settings
for frequency and level.
Selecting the equalizer curve
1Press (SOURCE) to select a source
(radio, CD, or MD).
2Press (EQ7) repeatedly until the
desired equalizer curve.
Each time you press (EQ7), the item
changes.
To cancel the equalizing effect, select “off.”
After 3 seconds, the display returns to the
normal playback mode.
Adjusting the equalizer curve
1Press (MENU).
2Press M or m repeatedly until “EQ7
Tune” appears, then press (ENTER).
3Press < or , to select the desired
equalizer curve, then press (ENTER).
Each time you press (SEEK), the item
changes.
4Select the desired frequency and level.
1Press < or , to select the desired
frequency.
Each time you press < or ,, the
frequency changes as follows:
62 Hz y 157 Hz y 396 Hz y 1.0 kHz
y 2.5 kHz y 6.3 kHz y 16 kHz
2Press M or m to adjust the desired
volume level.
(CDX-M770)
The volume level is adjustable by 1 dB
steps from –12 dB to +12 dB.
(CDX-M670/M620)
The volume level is adjustable by 1 dB
steps from –10 dB to +10 dB.
To restore the factory-set equalizer curve,
press (ENTER) for 2 seconds.
5Press (ENTER).
After the effect setting is complete, the
display returns to the normal playback mode.