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Sony CFS-B31 - Printed Wiring Board - Audio;Power Section; Component Layout and Trace Details

Sony CFS-B31
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CFS-B31/B31L
«
Semiconductor
Location
Note:
5-5.
PRINTED
WIRING
BOARD
AUDIO/POWER
SECTION
RBLI
a
[oPR/BATT]
e316
R206)
O-2
EO}
nsio
R307
REC/PB
HEAD
*
o——
:
parts
extracted
from
the
component
side.
:
Pattern
from
the
side
which
enable
seeing.
“$302
.
FUNCTION)
Preece
ore
Oe
TAPE/
RADIO
OFF
1.
pg
ae
4
D
:
aia
ee
EM
:
R315
R306
c207.
o
AAA,-—~o
3
C
azos
6205
©
R314
R22
i
s
Hh
mal
be
Picgo4
C203
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Om]
--O
On
Co
AA
304
ae
of
C305
-
er
ie
Fr,
OL)
S
C105
=
b
fo
Bi
ie
J
:
S
Ride
a
R305
be
D
c
is
eee
6
mpemers(al
£350
e—V/\V/\—©
oe
ak
4
R101
,
S\,
yo
ees
D
QD
-——
ae
iis
aris
REIT.
£103
=
C107
i
ee
a
alee
DOO
O)
¢
x
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(CHASSIS)
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CH
LCH
ERASE
HEAD
po
———
HRP9OI!
8
9
|
(Cae
ee
[2
(3
J301
TUNER/LCD
Nl
SECTION
SPIO!
SPEAKER
SPIO2
L-CH
[POWER
BOARD]
SP20!
SPEAKER
SP202
p-cy
e118
C213
DRY
BATTERY
Wat
SIZE"C
es
&
DESIGNATION
y
|
Ie
6PCS.9V
ae
je
2
FM
MODE/1SS
POWER
é
tT
=
STEREO/ISSt
TRANSFORMER
won
z/o
>
cits
1%
:
ak
Elo
b
:
R218
BIAZ
e311
MONO/1SS
2
CNU80!
2
©
e
ooo
og
A
TAPE
POWER
C342
176557
556-
M90I
MOTOR

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