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Sony STR-GX211 - Schematic Diagram Main Section

Sony STR-GX211
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STR-GX211
2-5.
SCHEMATIC
DIAGRAM
—
MAIN
SECTION
—
see
page
21
fore
Block
Dlegrams:
1
2
3
4
5
6
7
8
9
10
11
12
13
14 45
16
17
18
19
20
24
22
230
24
25
26
27
28
29
30
31
A
|
{TONE
BOARD]
“eS
{MAIN
BOARD]
[SP
SW
BOARD]
|
1M
1
TONE
I
et
CNJ701
15P
CNP701
15P
-
TREE
ae
—s
=
Se
ee
a
Paice
Fi
RS
fe
|
.
525
Sa
a
eT
EL
EE
OEE
ES
CEM
pee
PERC
ES
"|
125K/25k
=i
BASS)
>
7124
Na
ee
eee
-
—
-
a
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—
—
—
me
—
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ee
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een
——
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707,712,713
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0.022
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a
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German:
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oy
ne
|
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ay
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H
406
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a
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ccup
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=
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|
ky
|
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!
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PT
[fereie\s)
AEP:
47p
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Rael
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BUFFER
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:
689
CNP704
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1.2%
1/20
|
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PMnode!
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F
Sc
es
|
:
Note:
eee
oe
ge
ee
L
IN
|
:
X-NOT
REPLACEABLE
*
All
capacitors
are
in
pF
unless
otherwise
noted.
pF:wyF
iif
cipane
Pt
sao?
S
;
BUILT
IN
TRANSFOMER
.
.
.
Q752
o
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or
less
are
not
indicated
except
for
electrolytics
and
salar
on
at
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[TRANSFOMER
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tantalums
3
sxe
:
Bablhia
de
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:
:
S
|
2
|
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:
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resistors
are
in
Q
and
1/4W
or
less
unless
otherwise
IC403
en
ar
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0
ie
Re
<=
——
=
5508
specified.
+13.5d8
AMP
.
;
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Goby
eet
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ig
a
SS
|
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tal
q
J403-2
--
*
%
:
indicates
tolerance.
om
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ie
;
1
ON
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{fv}
:nonflammable
resistor.
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AEP:
47p
s
957
0764
0716,717
atid
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i
CNP
*
[—___]:
Panel
disignation.
[VOLUME
BOARD]
a
:
SI
Se
German:
689
Sap
Bt
ay
OVER
LOAD
DC
OFFSET
|
are
*
y
Note:
The
components
identified
by
mark
A
or
dotted
Nr
iQ
aoe
.
.
line
with
mark
A
are
critical
for
safety.
caw
oe
[jr
OWER)
“3
|
Replace
only
with
part
number
specified.
ieee
cass
|
0406
9408
0751-757,
762,
763
I{
BOARD
:
7
a
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INVERTER
=
RELAY
DRIVE
R-CH
POWER
AMP
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°
umes
°
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TMI
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:
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H
ni
°
Voltage
and
waveforms
are
de
with
respect
to
ground
under
a
EM
ite
&
'
no-signal
conditions.
3
|
no
mark
:
FM
AM
1
|
h
(
\:
AM
X
bt
t
°
Voltages
are
taken
with
a
VOM
(input
Impedance
10MQ).
O
46)
|
|
2
Voltage
variations
may
be
noted
due
to
normal
production
IN4I48M
|
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ae
Sr
met
7
Seta
"
|
|
:
gata
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sats
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canasinaia
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—14—
—15—