The G-Protection Function; Protecting Your Hearing (Avls) - Sony Atrac3/MP3 CD Walkman D-NF600 Operating Instructions Manual

Adjusting sound quality
Notes
• When you select CUSTOM sound, sound may be
distorted depending on your sound settings when
you turn up the volume. If this happens, turn the
volume down.
• You may feel a difference in sound volume
between the CUSTOM sound setting and other
sound settings. Adjust the volume for your
preference.
• When using the radio, the parametric equalizer
function does not work.
The G-PROTECTION
function
The G-PROTECTION function has been
developed to provide excellent protection
against sound skipping during many active
uses.
1
While play is stopped, press
DISPLAY/MENU until the MENU
screen appears. Turn the jog dial
to select "OPTION," then press
DISPLAY/MENU.
2
Turn the jog dial to select "G-
PROTECTION," then press
DISPLAY/MENU to enter the
selection.
3
Turn the jog dial to select "G-PRO
1" or "G-PRO 2," then press
DISPLAY/MENU to enter the
selection.
If you select "G-PRO 2," the G-
PROTECTION function will be
enhanced compared to "G-PRO 1." To
enjoy high quality CD sound, select
"G-PRO 1."
24
Note
Sound may skip:
– if the CD player receives stronger continuous
shock than expected,
– if a dirty or scratched CD is played, or
– when using poor-quality CD-Rs/RWs or
if there is a problem with the original recording
device or application software.
Protecting your hearing
(AVLS)
The AVLS (Automatic Volume Limiter
System) function keeps the maximum
volume down to protect your hearing.
1
Press DISPLAY/MENU until the
MENU screen appears. Turn the
jog dial to select "OPTION," then
press DISPLAY/MENU.
2
Turn the jog dial to select "AVLS,"
then press DISPLAY/MENU to
enter the selection.
3
Turn the jog dial to select "ON,"
then press DISPLAY/MENU to
enter the selection.
To cancel the AVLS function
Perform steps 1 - 3, changing the AVLS
setting to "OFF."