SLV-772HF/779HF
3-4. AUDIO BLOCK DIAGRAM
3-7
3-8
CJ561
LINE
OUT
AUDIO
R
L
MA-341 BOARD
2
1
3
CN260
DRUM
AUDIO
HEAD
CH1
CH2
PNR
L
MUTE
INPUT SEL
LEVEL
DET
VCO
MUTE
IC360
AUDIO
PROCESSOR
(HIFI)
44
6
7
3
2
SCL
43
SD
A
42
R
L
AUDIO
CJ561
LINE 1
IN
BIAS
ERASE
OSC
T301,Q303
CN301
4
3
1
ERASE
AUDIO
REC/PB
HEAD
NOMAL
AUDIO
HEAD
SW
4
2
IC331
1
FULL
HEAD
CN302
HEAD
IC201
AUDIO
PROCESSOR
(MONO)
MUTE
LINE
AMP
ALC
93
92
EQ
REC
REC
REC
84
87
REC:EP,LP
PB:EP
86
85
AUTO
BIAS
89
88
AUTO
A-H SW
74
76
78
MUTE
Q382
(2/2)
16
37
35
36
H
L
BPF
VCO
PNR
R
10 11
41
OUTPUT SEL
MUTE
NA IN
NA OUT
16
15
17
18
14
13
22
21
L1
L2
TU
BIAS
SW
Q302
AUDIO
ERASE
HEAD
P
R
A MUTE
VREF
80
94
81
82
1
CN270
CHECK
HF ADJ
MUTE
Q381
MUTE
SW
Q380
C389
RF AUDIO
1
TU701
TO
TUNER
BLOCK
A MUTE
IC160 63
FROM
SYSCON
BLOCK
FROM/TO
SYSCON
BLOCK
TU AUDIO L
TU701 38
I2C DATA
IC160 72
I2C CLK
IC160 71
AF ENV
IC160
9
AF SWP
AF REC P
IC160
IC160
19
TU AUDIO R
TU701 37
FROM
TUNER
BLOCK
22
(SEE PAGE 4-9,13)
(SEE PAGE 3-6)
(SEE PAGE 3-5)
(SEE PAGE 3-5)
(SEE PAGE 3-6)
BOARD
MF-316
3
CNJ491
CN491
L2 R
CN423
LINE 2
IN
R
L
AUDIO
5
L2 L
3
5
(SEE PAGE 4-23)
Summary of Contents for SLV-772HF - Video Cassette Recorder
Page 5: ...1 1 SLV 772HF 779HF SECTION 1 GENERAL This section is extracted from instruction manual ...
Page 6: ...1 2 ...
Page 7: ...1 3 ...
Page 8: ...1 4 ...
Page 9: ...1 5 ...
Page 10: ...1 6 ...
Page 11: ...1 7 ...
Page 12: ...1 8 ...
Page 13: ...1 9 ...
Page 14: ...1 10 ...
Page 15: ...1 11 ...
Page 16: ...1 12 ...
Page 17: ...1 13 ...
Page 18: ...1 14 ...
Page 19: ...1 15 ...
Page 20: ...1 16 ...
Page 21: ...1 17 ...
Page 22: ...1 18 ...
Page 23: ...1 19 ...
Page 24: ...1 20 ...
Page 25: ...1 21 ...
Page 26: ...1 22 ...
Page 27: ...1 23E ...
Page 28: ......
Page 34: ......
Page 40: ......
Page 43: ...SLV 772HF 779HF 4 3 4 4 4 1 FRAME SCHEMATIC DIAGRAM FRAME SCHEMATIC DIAGRAM ...
Page 54: ......
Page 64: ......