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C DIAGRAM
MAIN SIGNAL PATH IN PLAYBACK MODE
A1
A2
C3713
0.1
2.6
R3718
C3716
1
2
680
0.1
L
IC3703
C1AB00001192
8
7
2.6
R3717
470
2.0
A
R3712
75
0.3
(4.6)
R4082
0.3
Q4081
3300
(-0.8)
2SD602A
(OSC)
C4085
0.022
C4083
6V47
QR3004
UN2213
(LP/EP:ON)
Q4082
2SD1149
(PB:ON)
0
15.9)
Q4083
2SD601A
(PB:ON)
B10
B11
HE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODE
ODE)
6
70
AUDIO MAIN SIGNAL PATH IN REC MODE
A3
R36033
C3714
220
0.01
(GL)
0
2.3
3
4
R3038
2200
H
6
5
1.9
5.2
L5001
68u
C5006
0.1
R3702
C3712
3300
0.1
C4052
R4061
0.1
330K
C4061
0.01
R4062
R4063
C4062
10K
200
6V33
C4063
50V3.3
R4071
C4065
15K
1800P
R4015
C4042
20K
50V4.7
C3066
0.1
7
A4
A5
C3047
0.1
4.9
81
C3046
1
0
82
(GC/GCS)
1.3
(3.3)
83
5.2
84
C5005
C5001
6V100
0.01
2.4
B6
85
2.4
B5
86
C5002
0.01
2.4
B4
87
88
C5003
2.3
0.01
(0)
B3
89
2.3
(0)
B2
90
C5004
2.3
0.01
(0)
B1
91
5.2
92
C4041
50V4.7
0.5
93
2.5
94
LB4077
0
2.5
95
LB4078
0
2.5
96
C4064
1800P
0
97
2.6
98
99
C4018
6V22
2.6
100
IC3001
HA118425AF
R4017
56K
NV-VP31GL/GC/GCS
LUMINANCE & CHROMINANCE/AUDIO SECTION SCHEMATIC DIAGRAM
8
9
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
A6
A7
TW3001
R3018
R4002
15K
10K
2.5
0
0
2.8
2.3
80
79
78
77
76
B-Y
INVERT
TANK
COME
COLOR
R
DET
DET
LEVEL
DETECTOR
P
ENVDET
HPF
SP2
CH2
SP2
CH1
SP1
VCA
SP1
SP2
SP2
CH2
CH1
SP1
SP1
FH
TRAP
SP ON
PREAMP
R
P
REC ON
EP ON
VCA
DET
REC
EQ
1
2
3
4
5
0
0
0
5.2
2.1
C4010
35V10
R4016
R4011
R4012
47K
4700
15K
B7
B8
10
A8
C3042
50V4.7
2.7
2.8
75
74
CR DET
MESECAM
DET
REC
MUTE
EXT
INT
SP
SP
INT
EXT
BAND
GAP
6
7
2.6
2.8
C3062
35V10
B9
11
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