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A
B
8
FROM POWER
7
P.CON+5V
GND
FROM/TO HI-FI/DEMODULATOR
FSC
TO_NORMAL_A
FROM_NORMAL_A
6
HF1
HF_COM
HF2
A.VCC
FROM/TO CYL
CP101
TOC-C09X-A1
5
9
HF1 (R)
8
HF_COM
7
HF2 (L)
L107
P.CON+5V
6
SP-CH1 (R)
22uH
5
SP_COM
0305
4
SP-CH2 (L)
3
EP/LP-CH1 (R)
2
EP/LP COM
1
EP/LP-CH2 (L)
4
C103
A.VCC
6.3V
22
MH7
R105
TO_NORMAL_A
C129
1K
3
1 B
C174
6.3V
47
KA
P.CON+5V
FROM/TO HEAD AUDIO CONTROL
5.2
SW
CP102
R140
0
V.REC_ST-H
Q103
IMSA-9604S-06C
KRA103SRTK
2.2K 1/4W
COIL,BIAS OSC
6
AUDIO REC
5.3
5
AUDIO PB
1626009
CTL+
4
CTL+
6
1
R101
CTL-
3
CTL-
5
2
560
2
AE HEAD(+)
4
3
1
AE HEAD(-)
AUDIO PB SW
Q101
0
20
2
FFC
KTC3875S_Y_RTK
R102
0.7
CD102
2H061504
10K
AUDIO PB SW
0
Q102
KTC3875S_Y_RTK
TO FULL ERASE HEAD
0
R103
0.7
CP103
10K
B2013H02-2P
0
GND
2
FE HEAD(GND)
HOT
1
FE HEAD(HOT)
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
C
D
Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM
4.8
4.8
0
5.2
0
5.2
5.2
5.2
60
59
58
57
56
55
54
53
C166
COMP
OUT
ENV
AUDIO
C-ROT C-GND
2.1
DET
MUTE
SERAIL
KILL
RF-SW
0.068 B
DET
HA SW
IN
DECODER
0
HA
GND
C169
2.9
CHROMA
DET
0.047 F
C165
1.6
ACC
DET
0.047 F
1.8
P
1.9
R
P
R
H
1.8
P
L
C-LPF
5.0
HA VCC
1.8
+
1.6
0
HA
PRE GND
1.8
P
H
L
1.8
R
1.8
P
0
A-GND
2.3
1
ALC
2
R
LPF
3
P
4.9
A-VCC
ALC
2.3
DET
VREF
C105
0
PB,EE
PB,EE
EQ
6.3V
22
MH7
REC:LP<EP
C109
AMP
2.3
PB:EP
SP,LP
Vref
0.1 B
2.3V
Y/C/AUDIO/CCD/HEAD AMP IC
1
2
3
4
5
6
7
8
IC101
2.3
2.3
2.3
2.3
2.3
2.3
0
2.3
LA71206M-MPB
R109
R114
1K
1/4W
20K
C122
L101
BIAS CTL
Q105
0.0012
KTA1266
L102
C112
R112
0
100uH
5.2
6.3V
220
KA
0305
5.2
330K
C118
R108
0.01 B
0
22K
0
BIAS OSC
0
Q104
KTC3203_Y
C110
16V
47
MHE
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
C
D
E
(VCR PCB)
BUFFER
Q109
KTC3875S_Y_RTK
4.9
R129
3.9
1.8K
3.3
C142
16V
47
MH7
C143
1 F
R127
C141
17
680K
0.01 B
NC
4.9
2.1
4.8
4.1
3.2
3.3
3.2
4.9
4.9
1.2
2.2
0.8
52
51
50
49
48
47
46
45
44
43
42
41
BUFFER
ALWAYS
VDD
4Fsc
CLOCK
C-VCC
0
5V
Q107
320FH
VSS
VX01
SLD
B
PLL
VCO
KTA1504S_Y_RTK
1.6
P
R
TIMMING
OUT
1.6
OUT
REC
REC
PB
0
0
2.2
AFC
APC
APC
DRIVER
AUTO-BIAS
VSS
3.2
CCD
CLAMP
BEFORE
IN
R
P
BGA
C133
BGA
2.5
AFTER
CNC
BGA
1 F
C137
R
P
VCA
3.2
PB
VCA
AMP
C134
50V
1
MH7
3.58M
BPF2
3.3
CLAMP
B.D
50V
1
KA
Main
B-UP
CONV
AMP
P
2.6
VCP
3.58M
ACC
2.6
AMP
BPF1
1
P P
R
2
3
PB-C
4.1
ACC
REG
4.21M
4V
DET
VIDEO
BPF
AGC
YNR/COMB
2.3
Sub
P
R
R
C135
CONV
P
1/2
BAL
DETAIL
R
2.3
CLAMP
N.L.
ENH
PB-C
FBC
TC1
DEEM
P
50V
0.22
YK
C140
Y-LPF
2.1
R
NL
NL
Y/C
NC1
P
EMPHA
EMPHA
R
MIX
R
C136
50V
4.7
P
AGC
1.6
FM
TC2
MOD
35V
22
YK
3.6
R-EQ
NORMAL
QV/QH
6DB
TEST
DOUBBLE
FM
SUB
LIM
DEM
LPF
4.1
SYNC
SEP
LINE
REC
AMP
MAIN
FM-EQ
5.0
DE-EM
V.SYNC
SEP
PB
FM
4.4
S-EQ
P
R
FM EQ
P
R
P
R
AGC
Y-VCC
VHS
SOPB
C132
REC
MUTE
3.2
AMP
50V
1
KA
PHASE
PHASE
MAIN
AUTO
FM
2.1
B
BIAS
EQ
EQ
AGC
EMPHA
S
Y-GND
fo-ADJ
Q-ADJ
FIL
FIL
DET
9
10
11
12
13
14
15
16
17
18
19
20
2.3
0.8
4.8
1.1
1.1
1.4
2.0
0
2.6
2.6
0.2
2.8
NC
B
19
V.ENV
18
TP101
NC
CAUTION: DIGITAL TRANSISTOR
E
2-3
2-4
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts , refer to the Parts List.
F
G
FSC
L103
4FSC
5.6uH
R124
82K
R122
100K
C138
50V
1
YK
TU/REAR_V_IN
C139
0.1
F
FRONT_V_IN
R143
1K
R141
DVD_V_OUT[DAC_D]
KANP
1K
16
Y/C_VIDEO_OUT
C.SYNC
DUMMY_V.SYNC
W809
P.CON+5V
R121
1K
4.2
R120
3.6
BUFFER
Q106
220
KTA1504S_Y_RTK
0
PLAYBACK VIDEO SIGNAL
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/JACK
DVD_V_OUT[DAC_D]
FRONT_V_IN
TU/REAR_V_IN
Y/C_VIDEO_OUT
6
FROM/TO SYSCON
4FSC
Y/C_CLK
Y/C_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
5
C.ROTARY
AUDIO_MUTE-H
CTL-
CTL+
H.AMP_SW
COMP
ENV.DET
H.SW
C.SYNC
4
3
2
PCB010
VMC300
1
H
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