Sony STR-DB930 User Manual

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1
Notes
*
The
front
balance,
rear
balance,
center
level,
and
rear
level
are
shown
in
the
display
during
adjustment.
*
Although
these
adjustments
can
also
be
made
via
the
front
panel
using
the
LEVEL
menu
(when
the
test
tone
is
output,
the
receiver
switches
to
the
LEVEL
menu
automatically),
we
recommend
you
follow
the
procedure
described
above
and
adjust
the
speaker
levels
from
your
listening
position
using
the
remote
control.
X"
When
setting
the
volume
levels
for
each
speaker
Let's
assume
that
you
have
matched
the
sound
levels
of
all
the
speakers
using
the
test
tone.
Although
this
lays
the
foundation
for
high
quality
surround
sound,
it
may
be
necessary
to
make
further
adjustments
while
listening
to
playback
of
actual
software.
This
is
because
most
software
contains
center
and
rear
channels
recorded
at
slightly
lower
levels
than
the
two
front
channels.
When
you
actually
playback
software
recorded
in
multi
channel
surround
you
will
notice
that
increasing
the
center
and
rear
speaker
levels
produces
a
better
blend
between
the
front
and
center
speakers
and
greater
cohesion
between
the
front
and
rear
speakers.
Increasing
the
level
of
the
center
speaker
about
1
dB,
and
the
rear
speakers
about
1-2
dB
is
likely
to
produce
better
results.
In
other
words,
in
order
to
create
a
more
cohesive
soundstage
with
balanced
dialog
we
recommend
that
you
make
some
adjustments
while
playing
your
software.
Changes
of
only
1
dB
can
make
a
huge
difference
in
the
character
of
the
soundstage.
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Before
You
Use
Your
Receiver
Before turning on the receiver
Make sure that you have:
• Turned MASTER VOLUME to the leftmost position (0).
• Selected the appropriate front speakers (see “[7]
SPEAKERS selector” on page 28).
Checking the connections
After connecting all of your components to the receiver,
do
the
following
to
verify
that
the
connections
were
made
correctly.
Vo MASTER VOLUME
FUNCTION
1 Press 1/7) to turn on the receiver.
2 Turn FUNCTION to select a component (program
source) that you connected (e.g., CD player or tape
deck).
3 Turn on the component and start playing it.
4 Rotate MASTER VOLUME to turn up the volume.
If you do not obtain normal sound output after
performing this procedure, look for the reason in the
checklist on the following page and take the appropriate
measures to correct the problem.
23
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Sony STR-DB930 Specifications

General

Channels	5.1
Digital Inputs	2 Optical, 1 Coaxial
Tuning Range	FM/AM
Input Sensitivity	150mV (line)
Speaker Load Impedance	8 ohms
Tuner Type	Digital
Frequency Response	10Hz to 100kHz
Total Harmonic Distortion	0.05%
Video Connections	Composite
Surround Sound	Dolby Digital, DTS
Video Inputs	Composite
Video Outputs	1 Composite