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A
B
8
FROM POWER
7
P.CON+5V
GND
FROM/TO HI-FI/DEMODUTATOR
FSC
TO_NORMAL_A
FROM_NORMAL_A
6
HF1
HF_COM
HF2
GND
FROM/TO CYL
CP4001
TOC-C09X-A1
9
HF1 (R)
5
8
HF_COM
7
HF2 (L)
P.CON+5V
6
SP-CH1 (R)
22uH 0305
5
SP_COM
4
SP-CH2 (L)
3
EP/LP-CH1 (R)
2
EP/LP COM
1
EP/LP-CH2 (L)
4
P.CON+5V
TO_NORMAL_A
3
FROM/TO HEAD AUDIO CONTROL
P.CON+5V
CP4002
IMSA-9604S-06Z13
V.REC_ST-H
6
AUDIO PB
5
AUDIO REC
CTL+
4
CTL+
CTL-
3
CTL-
R4001
2
AE HEAD(-)
560
1
AE HEAD(+)
0
AUDIOPB SW
R4002
2
0.7
Q4001
KTC3198
0
TO FULL ERASE HEAD
AUDIOPB SW
0
Q4002
R4003
0.7
CP4003
KTC3198
TMC-T02X-E1
0
GND
2
FE HEAD(GND)
HOT
1
FE HEAD(HOT)
1
A
B
G-1
C
Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM
4.8
C4016_1
COMP OUT
2.1
KILL
0.068 B
DET
0
HA
GND
C4019
2.9
CHROMA
0.047 F
C4015
1.6
ACC
DET
0.047 F
1.8
1.9
1.8
L4001
5.0
HA VCC
1.8
1.6
0
PRE GND
1.8
1.8
1.8
0
A-GND
2.3
W812
R4004
4.9
A-VCC
15 1/4W
2.3
W814
C4012
C4014
0
6.3V
22
KA
6.3V
22
KA
R4005
C4022
2.3
10K 1/4W
0.1 F
2.3
Y/C/AUDIO/CCD/HEAD AMP IC
IC4001
LA71201M-N-MPB
5.2
SW
0
Q4003
KRA103RTK
5.3
COIL,BIAS OSC
C4025
T4001
BIAS CTL
1626009
Q4005
6.3V
220
YK
KTA1266
6
1
L4003
5
2
0
100uH
5.2
4
3
0305
5.2
R4011
5
0
22K
10K
0
BIAS OSC
0
Q4006
C4010
KTC3203_Y
6.3V
47
KA
10K
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(SYSCON PCB)
4.9
R4041
BUFFER
3.9
Q4012
1.8K
2SC2412K
3.3
6.3V
R4038
2
NC
4.8
0
5.2
0
5.2
5.2
5.2
4.9
2.1
4.1
3.2
3.3
3.2
4.9
4.9
1.2
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
ALWAYS
VDD
ENV
AUDIO
C-ROT
C-GND
C-VCC
DET
MUTE
SERAIL
5V
RF-SW
320FH
VX01
SLD
B
HA SW
IN
DECODER
VCO
P
R
TIMMING
REC
PB
REC
AFC
APC
APC
DRIVER
DET
BEFORE
R
P
BGA
BGA
AFTER
P
CNC
BGA
R
P
R
PB
AMP
P
R
H
3.58M
BPF2
P
L
B.D
Main
B-UP
C-LPF
CONV
AMP
P
ACC
3.58M
AMP
BPF1
P P
R
+
PB-C
ACC
4.21M
DET
VIDEO
BPF
YNR/COMB
AGC
HA
Sub
P
R
R
CONV
P
DETAIL
R
N.L.
CLAMP
H
PB-C
P
ENH
DEEM
P
L
Y-LPF
NL
NL
Y/C
R
NC1
EMPHA
EMPHA
R
MIX
P
FM
MOD
R-EQ
NORMAL
TEST
DOUBBLE
FM
SUB
LIM
DEM
LPF
1
2
ALC
R
LINE
LPF
REC
3
P
AMP
MAIN
FM-EQ
DE-EM
ALC
FM
PB
S-EQ
DET
VREF
P R
AGC
FM EQ
P R
P R
VHS
SOPB
REC
MUTE
PB,EE
AMP
PB,EE
EQ
REC:LP<EP
AMP
PB:EP
AUTO
PHASE
PHASE
FM
SP,LP
EQ
EQ
Vref
BIAS
AGC
Y-GND
2.3V
fo-ADJ
Q-ADJ
FIL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
2.3
2.3
2.3
2.3
2.3
2.3
2.3
0.8
4.8
1.1
1.1
1.4
2.0
0 2.6
0
2.6
NC
W807
R4021
22K
C4033
0.0012 B
R4019
330K
C4029
0.01 B
4
V.ENV
3
TP4001
NC
CAUTION: DIGITAL TRANSISTOR
NOTE:
THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK
D
E
F
G
C4058
47
KA
C4059
0.1 F
C4061
680K
0.01 B
4.9
BUFFER
Q4011
3.8
2SC2412K
3.2
2.2
0.8
43
42
41
BUFFER
4Fsc
CLOCK
0
Q4010
VSS
PLL
2SA1037AK
1.6
OUT
OUT
1.6
0
0
2.2
AUTO-BIAS
VSS
R4034
3.2
CCD
CLAMP
IN
C4048
82K
R4035
2.5
50V
1
KA
C4052
100K
VCA
3.2
VCA
50V
1
KA
C4049
3.3
CLAMP
50V
1
KA
C4053
2.6
VCP
50V
1
KA
2.6
1
2
3
C4054
4.1
REG
4V
0.1
F
2.3
C4050
1/2
BAL
2.3
FBC
TC1
50V
0.22
KA
2.1
R
NC
NC
P
R
C4051
P
AGC
1.6
TC2
6.3V
22
KA
W801
3.6
QV/QH
6DB
4.1
SYNC
SEP
5.0
V.SYNC
SEP
L4004
4.4
Y-VCC
C4046
22uH
3.2
50V
1
KA
MAIN
2.1
S
B
EMPHA
FIL
DET
18
19
20
0.2
2.8
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
FSC
7
FROM/TO TUNER
FSC
FRONT_V_IN
TUNER_V
4FSC
6
FROM/TO SYSCON/SERVO
4FSC
IIC_CLK
IIC_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
C.ROTARY
AUDIO_MUTE-H
5
OSD_V
CTL-
CTL+
TUNER_V
H.AMP_SW
COMP
ENV.DET
H.SW
FRONT_V_IN
C.SYNC
4
1
OSD_V
C.SYNC
DUMMY_V.SYNC
P.CON+5V
3
2
PCB010
VMA224
1
H
G-2
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