64US
D:\NORM'S JOB\SONY HA\SO120034\STR-DN1030_PMRF
04\4420297141_US\US05ENJ_STR-DN1030-CEL.fm
masterpage: Left
STR-DN1030
4-420-297-14(1)

Using the Sound

Optimizer function

The Sound Optimizer lets you enjoy clear and
dynamic sound at low volume levels. It
automatically calibrates the sound which
cannot be heard well when you turn down the
volume level. After Auto Calibration is
performed, the sound level is optimized to suit
your environment.

Press SOUND OPTIMIZER to select

“S. OPT. ON”.

The Sound Optimizer function is activated.
The Sound Optimizer is set to on and off as
you press SOUND OPTIMIZER.
Note
This function does not work when “A. DIRECT” is
being used.

Using the Advanced Auto

Volume function

This receiver can adjust the volume
automatically depending on the input signal or
content from the connected equipment.
This function is useful, for example, when the
sound of a commercial is louder than the TV
programs.

Press AMP, then press AUTO VOL

to select “A. VOL ON”.

The Advanced Auto Volume function is set to
on and off as you press AUTO VOL.
Notes
• Be sure to reduce the volume level before you turn
on/off this function.
• As this function is available only when Dolby
Digital, DTS or Linear PCM signals are input, the
sound may suddenly increase when you switch to
other formats.
• This function does not work in the following cases.
– Linear PCM signals with a sampling frequency
of more than 48 kHz are being received.
– Dolby Digital Plus, Dolby TrueHD, DTS 96/24,
DTS-HD Master Audio, or DTS-HD High
Resolution Audio signals are being received.
SOUND
OPTIMIZER
AUTO
VOL
AMP