EasyManuals Logo

Sony TA-F770ES Service Manual

Sony TA-F770ES
28 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #4 background imageLoading...
Page #4 background image
This
section
is
extracted
from
instruction
manual.
TA-F333ESL/F770ES/F870ES
SECTION
1
melateri(olake)
m@re)aliae)
(-
GENERAL
Front
panel
POWER
switch
and
indicator
After
the
power
is
turned
on,
the
standby
indicator
lights
in
red
as
the
built-in
muting
circuit
activates.
When
the
amplifier
stays
in
a
stable
operating
condition,
the
indicator
lights
in
green.
The
indicator
lights
in
red
if
the
unit
detects
shorting
of
circuit
of
the
speaker
outputs
or
in
case
of
short-circuit
of
the
inputs
of
DC
componenis.
In
such
a
case,
disconnect
the
power
source
and
check
the
connected
components
and
speaker
systems.
REC
OUT
SELECTOR
Selects
the
program
source
sent
to
the
REC
OUT
jacks
for
recording.
INPUT
SELECTOR
Selects
the
desired
program
source
for
listening.
SOURCE
DIRECT
button
and
indicator
Depress
the
button.
The
red
indicator
lights
and
the
circuits
of
the
TONE
control,
SUBSONIC
filter
button,
BALANCE
contro!
and
MODE
selector
are
disengaged
without
regard
to
the
setting
of
the
switches.
MUTING
button
and
indicator
Depress
the
button
to
reduce
the
sound
level
by
20
cB.
(Output
voltage
becomes
1/10.)
Generally,
keep
the
button
released
(OFF).
[6]
ATTENUATOR
Adjusts
the
sound
level.
To
increase
the
sound
level,
turn
the
control
clockwise.
To
decrease
the
level,
turn
the
control
counterclockwise.
Note
Turn
down
the
sound
level
before
switching
on
the
unit.
This
prevents
damage
to
speakers.
CARTRIDGE
LOAD
selector
Set
the
selector
according
to
your
cartridge.
MM:
For
moving-magnet
type
cartridge
MC:
For
moving-coil
type
cartridge
40
Q:
For
a
cartridge
with
an
impedance
of
40
ohms
or
more.
3
Q:
For
a
cartridge
with
an
impedance
of
3
ohms
to
40
ohms.
DIRECT
INPUT
selector
Set
to
SOURCE
to
select
program
source
with
the
INPUT
SELECTOR.
To
listen
to
a
program
source
processed
through
the
equipment,
such
as
graphic
equalizer,
connected
to
the
ADAPTOR
jacks,
set
it
to
ADAPTOR
To
listen
to
a
program
source
connected
to
DIRECT
IN
jacks,
set
it
to
DIRECT.
[9]
SUBSONIC
filter
button
Depress
the
button
to
reduce
noise
components
of
less
than
15
Hz,
which
cause
modulation
noise.
MODE
selector
STEREO:
For
listening
to
a
stereo
program.
MONO:
For
listening
to
a
monaural
program.
BALANCE
control
Adjusts
the
sound
level
of
left
and
right
speakers.
BASS
and
TREBLE
TONE
controls
Adjust
the
tone
quality.
To
increase
bass
or
treble
sound,
turn
the
control
clockwise.
To
decrease
them,
turn
the
control
counterclockwise.
SPEAKERS
buttons
(TA-F222ESA/TA-F570ES/
TA-F670ES)
Select
speaker
system
A
or
B,
or
both.
To
drive
speaker
system
A:
Depress
A
button.
To
drive
speaker
system
B:
Depress
B
button.
To
drive
speaker
system
A
and
B:
Depress
A
and
B.
For
headphones
listening
only:
Set
both
to
OFF
(1).
TA-F670ES
only
To
use
power
amplifier
or
active
speaker
system
connected
to
the
PRE
OUT
jacks,
depress
B/PRE
OUT.
SPEAKERS
selector
Select
speaker
system
A
or
B,
or
both.
To
drive
speaker
system
A:
Set
the
selector
to
A.
To
drive
speaker
system
B:
Set
the
selector
to
B.
To
drive
speaker
system
A
and
B:
Set
the
selector
A+B.
For
headphones
listening
only:
Set
the
selector
to
OFF.
To
use
power
amplifier
or
active
speaker
system
connected
to
the
PRE
OUT
jacks,
set
the
selector
to
B/
PRE
OUT.
HEADPHONES
jack
7
Accepts
the
stereo
phone
plug
of
headphones.
Remote
control
sensor
—4—

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Sony TA-F770ES and is the answer not in the manual?

Sony TA-F770ES Specifications

General IconGeneral
BrandSony
ModelTA-F770ES
CategoryAmplifier
LanguageEnglish

Related product manuals