Sony SLV-SE45 - Audio Block Diagram

SLV-SE10/SE20/SE25/SE30/SE40/SE45/SX10/SX25/SX40
3-4. AUDIO BLOCK DIAGRAM
3-7 3-8
BIAS
ERASE
OSC
T320,Q321
1
2
4
AUDIO
ERASE
HEAD
AUDIO
REC/PB
HEAD
HEAD
SW
42
IC301
1
FULL
HEAD
CN300
IC200
AUDIO
PROCESSOR
MUTE
LINE
AMP
81
P
ALC
94 93
91
92
PB:
LP,SP
EQREC
REC
REC
838588
REC:EP,LP
PB:EP
87
86
AUTO
BIAS
90
89
AUTO
PB LOW OUT
74
78
(2/2)
16
MA-338 BOARD
CN301
ERASE
FL502
A (L) OUT
A (R) OUT
LINE 1
AUDIO
CN500
BIAS
SW
Q320
VREF
80
R
BOARD
FI-15
CN480 CN501
FR (L)
J481
LINE2
AUDIO
CN570
LINE 3
IN
FL570
6
2
A (R)
A (L)
CN500
LINE 1
IN
FL500
1
2
3
5
12
13
15
4
14
11 9
10
JS581
IC580
C+ SWITCH
MOD A TU701
TU M
TU701
21
2
TUNER BLOCK
FROM
A MUTE
IC162
63
DEC/VTR
IC162
58
FROM
SYSCON
BLOCK
Q580 Q582
Q581
24
26
A SW CTL 1
A SW CTL 2
JS582
TUNER BLOCK
TO
MUTEMUTE
Q591
FROM
SYSCON
BLOCK
3
1
76
66
EXCEPT
EE MODEL
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
30/45
(SEE PAGE 4-25 )
MODEL ONLY
6
2
A (R)
A (L)
CNJ501
AUDIO
IN
CNJ500
AUDIO
IN
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
10/30:EE,UX/
40:EE,EG/X40/X45UX
MODEL
JS580
10/X10/20/30:EE/
40:EE,EG/X40
MODEL
FL572
A (L) OUT
A (R) OUT
LINE 3
AUDIO
CN570
3
1
EXCEPT
EE MODEL
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
CNJ501
AUDIO
OUT
CNJ500
AUDIO
OUT
B,CP,VC,VC1,VC2
MODEL
A (L) OUT
A (L) OUT
A (R) OUT
FL501
MUTEMUTE
Q590
SURR
AMP
IC870
5
8
14
BIAS
AMP
SURR
CONT
Q870 Q871
SE ON
IC162
67
Q870
30:EE MODEL ONLY
(SEE PAGE 3-5 )
(SEE PAGE 3-6 )
(SEE PAGE 4-9,11)
(SEE PAGE 3-5 )
(SEE PAGE 3-6 )
w w w . x i a o y u 1 6 3 . c o m
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2
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4 2
9 8
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Q Q
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