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A
B
8
FROM POWER
7
P.CON+5V
GND
FROM/TO HIFI/DEMODUTATOR
FSC
TO_NORMAL_A
FROM_NORMAL_A
HF1
6
HF_COM
HF2
GND
FROM/TO CYL
CP4001
TOC-C09X-A1
9
HF1(R)
5
8
HF COM
7
HF2(L)
L4001
6
SP CH1 (R)
P.CON+5V
5
SP COM
22uH 0305
4
SP CH2 (L)
3
EP/LP CH1 (R)
2
EP/LP COM
1
EP/LP CH2 (L)
5.1
ENV.DET
BUFFER
R4021
0
4
Q4004
2SC1815Y
27K
0
R4004
COMP
4
27K
FROM_NORMAL_A
P.CON+5V
FROM/TO HEAD AUDIO CONTROL
5.2
SW
0
CP4002
V.REC_ST-H
Q4003
IMSA-9604S-06Z13
DTA124EKA
3
5.2
6
AUDIO PB
R4001
5
AUDIO REC
CTL+
560
4
CTL+
CTL-
3
CTL-
2
AE HEAD(-)
1
AE HEAD(+)
0
AUDIO
R4002
6
0.7
PB SW
5
Q4001
10K
2SC3331
0
4
AUDIO
PB SW
0
R4003
Q4002
0.7
5
2SC3331
10K
0
2
TO FE HEAD
CP4003
TMC-T02X-E1
2
FE HEAD(GND)
1
FE HEAD(HOT)
1
A
B
C
Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM
V.ENV
3
R4033
TP4001
NC
1K 1/4W
Y/C/AUDIO/CCD/HEAD AMP IC
IC4001
LA71067SM-MPB
NC
NC
2.3 2.5 2.3
0
2.3 4.9 1.9
2.3
2.7
2.3
1.4 3.0
80
79
78
77
76
75
74
73
72
71
0
A-Vcc
H.A GND
0.8
CH4
0.8
Vref
REC EP
0.8
2.3V
OUT
H
L
0.8
ALC
CH3
H.AMP
0
H
SW
H.A GND
5.0
L
H.A VCC
1.8
CH2
P
R
1.8
AGC
+
AMP
REC SP
1.8
OUT
H
1.8
H.AMP
L
CH1
SW
C4011
0.3
REC AGC
FILT
FM
C4009 0.1 F
50V
1
KA
2.3
AGC
ENV DET
0.7
COMP OUT
R
P
DELAY
0
A.GND
MUTE
LINE
R4009 2.2K
C4016
ALC-LEVEL
AMP
PB
2.2
FM-EQ
AUTO
R4012
25V
4.7
KA
0
BIAS
PB
18K
PHASE-EQ
0
Vref
R4008
PB
REC
5.1
/EE
AMP
PB/EE
REC:
12K
R4013
CTL
EQ
EP/LP
2.3
AMP
AMP
PB:EP
10K
C4010
1
2
3
4
5
6
7
8
9
10
6.3V
47
KA
2.3
2.3
2.4 2.4
0.3
2.4 2.4
1.8
5.0
5.0
R4011
NC
22K
BIAS CTL
5.2
Q4005
R4020
2SA1318
5.1
10K
0.4
COIL,BIAS OSC
T4001
1626007
1
2
3
R4025
330K
0.4
C4020
0.4
0.01 B
0.3
BIAS OSC
Q4006
2SD734
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(SYSCON PCB)
L4002
47uH 0305
L4008
47uH 0305
BUFFER
Q4007
2SC1815Y
3.3
3.9
5.1
2
NC
0
0
4.0
2.3
2.1 2.7 3.9 3.3
0 3.3
5.0
5.0
2.6
5.0
3.7
2.3
0.8
1.8
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
ALWAYS
C-VCC
VDD
4Fsc
CLOCK
C-GND
KIL
REG
5V
PULL
VX01 320FH
SLD
DET
VCO
TIMMING
OUT
OUT
KIL
DRIVER
AUTO-BIAS
BEFORE
REC
P
R
BGA
APC
CCD
CLAMP
KIL
P
IN
AFTER
PB
REC
BGA
APC
AFC
PB
KIL
R
AMP
B.D.
P
R
C.SYNC
VCA
P
C-LPF
3.58M
CLAMP
R
ACC
BPF1
BGA
DET
GCA
VCP
N.L.
YNR/COMB
DEEN
4.21M
Main
B-UP
ACC
P
BPF
CONV
AMP
AMP
SYNC
R
Y-LPF
NC1
DET
BALANCER
PB-Y
P
R
Sub
3.58M
Y/C
CONV
BPF2
MIX
SUB
V/I
PB-C
AFC
P
R
CONV
LPF
1
2 3
NOMAL
FM
R
P
REC
FM
DETAIL
MOD
AGC
FM-EQ
DEM
ENH
R
1/2
P
TC2
SYNC
S-EQ
WC
V-AGC
R-EQ
SEP
FM-EQ
DOUBLE
NL
R
DC
FBC
TEST
EMPHA
LIM
VIDEO OUT
6DB
CLAMP
Chara
INS.
SQPB
R
P
TEST
VHS
Y-Vcc
Y-GND
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
0
0
0.4
0.4
0
0
0
5.0
0
1.5
5.0 1.0
4.8
1.4
3.0
2.4
0
1.7
1.0
0
R4049
1.5K
NOTE:
THE DC VOLTAGE AT EACH PART WAS
CAUTION: DIGITAL TRANSISTOR
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK
D
E
F
G
FSC
R4065
BUFFER
2.2K
Q4008
5.0
2SC2412K
3.7
3.2
4FSC
0
2.5
BUFFER
1.9
1.9
Q4009
2SA1015Y
0
0
R4060
2.3
C4058
220K
R4062
2.5
C4059
220K 1/4W
6.3V
22
KA
3.1
C4060
25V
4.7
KA
2.9
R4063
C4061
50V
1
KA
50V
1
KA
3.4
3.3M
2.5
TUNER_V
C4052
4.8
0.1 F
2.5
R4057
C4062
FRONT_V_IN
1.8K
50V
1
KA
3.3
C4053 0.01 B
2.5
NC
W801
C4057
6.3V
22
KA
1.6
1
R4055
10K
OSD_V
1.0
2.0
C4054 0.01 B
0.4
D4001
C.SYNC
0.4
1SS133
NC
R4081
C4056
0
10K
0.1 F
0
DUMMY_V.SYNC
W855
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
TUNER VIDEO SIGNAL
F
G
H
8
7
FROM/TO TUNER
FSC
6
TUNER_V
FROM/TO SYSCON
DOC_XO_CTL
INPUT_SEL
5
4FSC
H.SW
H.AMP_SW
ENV.DET
AUDIO_MUTE-H
C.ROTARY
DUMMY_V.SYNC
V.REC_ST-H
CTL+
CTL-
COMP
C.SYNC
4
SP/LP/EP-H
TRICK_PB-H/EE-H
REC/EE/PB
OSD_V
FROM DISPLAY
FRONT_V_IN
3
2
PCB010
VMX187
1
H
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