Panasonic PVQ-V200 Service Manual page 77

REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL
PB AUDIO SIGNAL
C3102 0.1
10
C3105
0.01
4 3 2 1
C3109
IC3101
GND VDD
AMP AMP 100/6.3V
MN3885S
CLOCK
DRIVER
CCD 1H
DELAY CCD 1H CCD 1H
DELAY DELAY C3107
5 6 7 8
C3101 1
C3104
Z
0.01
R3101
9
C3108
1000P
R3051 220
73
I2C SERIAL CLOCK
TO MAIN I
I2C SERIAL DATA 74
R3052 220
6
V-LOCK PULSE
TP3401
VIDEO 2 75
TO MAIN V
8
Z
FL3001
VLFS0209
7
3 2 1
WF4
TP3101
R3011
0
C3017
4.7/25V
WF3
TP3103
TP3151
C3028
TP3007
10/16V
6
C3018 R3023
TP3003
180P 120
R3022 1500
Z
TP3010
R3019
C3019
R3020 Z
L3013
56P
C3048 56P
C3020
C3047 180P
C3014
R3034 C3046
WF18
5 0.1 120
TP3002
C3015
0.1
4
C3030
100/6.3V
3
ENV-VOLTAGE 66
TO MAIN I
SW +5V(VIDEO) 80
TO MAIN III
103
CUE/REV/SS(L)
TO MAIN VI
HEAD AMP SW 106
32
PB(L)
HEAD SW 36
2
44
TO MAIN I CUE/REV/SS(L)
53
HEAD AMP SW
ENV-DET 52
P3551
12 11 10 8 1 2 6 7 9 5 3 4
TO HEAD AMP
C.B.A. P3501
TO 2 HEAD AMP
TO 4 HEAD AMP
TO Hi-Fi HEAD AMP
1
A B C
CYLINDER SERVO
C3204 C3209 C3211 CNR GAIN C3215
0.01
0.01 0.1
R3205 1KB
C3203
C3202
0.1
C3212
47/6.3V
4 3 2 1
C3213 120P R3207
IC3201 GND VDD
2200
C3210
MN3890S Q3201 IMZ1
CLOCK CCD 1H
0.1
DRIVER DELAY
CCD 1H PHASE
C3214
DELAY AMP COMPENSATOR
0.01
C3206 5 6 7 8
1000P
R3204 2KB
CNR PHASE
Z
C3207
0.1 R3203
R3201
C3208
R3202
820 4700P
TP3102
C3031
TP3011
WF6
2.2/50V
C3038 2.2/50V
D,F
WF7
WF1
J3011
Z
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
C3024
VCC GCA AGC CNR VCC
COLOR ACC GCA
DET DET
47/6.3V KILLER DET
DET
DET
LINE 2
22 V REG
TUNER
C3025 I2C
LINE 1
0.01 23 CLAMP CONTROL
C3026
CLAMP REC SYNC
24 WF8
0.1
SEPARATION
25 Y/C
PB
C3027 MIX
26
CLAMP SIDE LOCK DET
0.22
27
GND
28
PB REC PB REC
29
YNR
30
REC/PB LUMINANCE
REC/PB CHROMINANCE
MAIN
31 SIGNAL PROCESS AUDIO MUTE(H)
SIGNAL PROCESS
EMPH.
32 CLAMP
C3029 0.1
33
REC
34 LINE
PB
WF15 PB REC
TUNER
35 VHS
AGC
S PB
AGC
DET
36 REC
R3033 3900 S-VHS/VHS
MAIN LINE
37 DET
DE-EMPH AMP
MAIN PB
38
LP/SLP-ON
DE-EMPH
39
Y/C
ATENVELOPE
Z 40 MIX
DETECTER
REC
41
AMP
REC-OFF SP/LP-ON
WF16 42 GND
PB
REC RF
AMP
RF AGC DET VCC VCC EQL GND
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
TP3008
Z
C4003
C3034
R3025 2700P
0.22
R4001
TP3153
10K
R3026 R3024
Z
Z
R3027
Z
C3021 0.22
680 Z
Z
C4004
TP3150 TP3154 TP3152
C3036
0.01
0.1
C4005
22/6.3V
TP3005
Z
L3016
33
78 54 92
TO MAIN III TO MAIN I TO MAIN VI TO MAIN VI
D E F
Z
TO MAIN VI TO MAIN IV
R3210 R3212
15K
560
Q3202
C3218
(AMP)
0.01
C3216
18P R3214
27K
C3217 102 105 91
R3211
100
1K R3213
0
L3201
100
L3101
D3001 Z
100
MA4047-M
(4.7V)
D3002
TP3009
MA4047-M
(4.7V)
Z
C3032 2.2/50V R3875 6800
L3018 Q3875
C3050 R3874
C3051
47 470 (BUFFER)
0.1
100/6.3V
1/4W
C3057
0.1
IC3001
AN3479FBP-A
C3058
VIDEO/AUDIO
100/6.3V
PROCESS C3052
0.01 R3037
R3180 Z
4700
A
C3053
R3035
10K 0.47/50V C3062
TP4011
84
APC LPF 0.1
83
R3038
VXO 82
X3010
6800
C3059
81 VSXS0195 R4010
VXO
2P A
C3054 47K
80 A,B,C,D
2.2/50V
A
79 10K E,F
FSS OUT R3039
C3055 3900P
3300
AFC 78
GND R3036 C3056 R3040 R4011
77
1200 1 6800 6800
76
75
WF10
GND 74
73
C4008 C4014
1/2 VCC 72 WF9
47/6.3V 1/50V
71
R4005 2.2M C4009
AGC DET 70
10/16V
C4007 22/6.3V
69
WF12
VCC 68
C4010 0.027
R4006
R4007 Z
67 C4013 C4015
680 TP4002
820
0.1
47/6.3V
66
L4001
C4011
REC-ON
R4012
65
15M 8200P
6800 R4016
R4017
64 C4012
SLP-ON A,B,C,D
100 470 A,B,C,D
1/50V Q4001
1K
2SA1576A106R E,F 0 E,F
R4028
AUDIO
3300
DELAY REC
R4009 C4017 A,B,C,D
WF11 R4008
ON-OFF
47K 0.01
22K
J4003 0
A,B,C,D E,F
Q4002
R4014
C4006 2SD1819A(R,S) 4700
1000P
AUDIO
R4015
DELAY REC
R4004 2200
ON-OFF
33K
Q4003
2SD1819A(R,S)
AUDIO
DELAY REC
ON-OFF
TP4101 R4101 220K Z
TP4102 J4101 R4104 T4101
Z
Z EIQ7QF018Q
L4101
4 3
100
R4102
C4102
5 2
39K
5600P C4103 0.01
6 1
100V
J4102 Q4101
Z
2SC2412K1
BIAS
Z
OSC
C4101 220P Z C4104
TP4103
C4105
0.01
72 69 109 3
1 2
TO MAIN IV TO MAIN I
G
H I
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
TO MAIN IV
E,F
JK3001
VIDEO AUDIO(L) AUDIO(R)
OUT IN OUT IN OUT IN
101 100 99 98
R4027
R3041
C4022
J4001 0
A,B,C,E,F
75 100P
100 D A,B,C
A,B,C,D Z
C4152
R3005
Z
560 D3004
C3002
MA4091-M
0.1
C4153
(9.1V)
Z 0.1
D
C4156
0.1
Z
D3003
D3005
Z
Z C3312
R3002 R3004
10P
0 75
WF17
TP3001
R4214
C3001
10K
470/6.3V
R3003
C4226
C4225
100
Z
Q3001
2SA1037K146R R4213
Z
/2SB709A 10K
E,F
(BUFFER)
U7001 UHF/VHF TUNER/TV DEMODULATOR UNIT
17 15 14
16
L7001 R7002
22 270
C7001
100/6.3V
L7005
VLPS0092
A,B,C,D
Z
C4018
1/50V
R7001 47K
R4018
C7005
3900
0.018
94 67 45
51
TO MAIN IV TO MAIN I
J K L
COMPARISON CHART
OF MODELS & MARKS
MODEL
PVQ-V200
PV-V4020
VHQ-400
VHQ-40M
PV-V4520
TO MAIN V TO MAIN IV TO MAIN I
PV-V4540
Not Used
85 5
107
R4154
100
16 15 14 13 12 11 10 9
R4153
VDD
L 22K
H Z
IC4151
UPD4053BG
H L
INPUT
SELECT
H L E VEE VSS
1 2 3 4 5 6 7 8
D
81 AUDIO -5V
TO MAIN III
C4154
C4155
0.1
D Z
110 5000H(L)
VIDEO TO MAIN I
21
20 VIDEO
C4235 C4236
Z TP4202
L4203 L4204
Z Z
R4212
97
AUDIO R CH
TO MAIN IV
E,F
R4211
96 AUDIO L CH
Z
Z TP4201
E,F
Q4007
DTC114TU
Q4005
(AUDIO MUTE)
DTC114TU
(AUDIO MUTE)
C4030
Q4004
Q4006
1
DTC114TU DTA114TU
(AUDIO MUTE) (AUDIO MUTE)
VEQS0614L VEQS0614H E,F
A,B,C,D
A,B,C,D
12 9 8 7 6 2 1
13 11 10 5 4 3
95
R4219 R4218
C7024
560 560
0.01
E,F E,F
A,B,C,D
SW7001
VSSS0152
C7029
0.01
Z
R7006 1100
C7011
C7010
Z
1000P
R7004
10K
C7020
0.01
C7018
0.01
C7023
33P
Z
77 9 43 39 27 30 26
UNLESS OTHERWISE SPECIFIED;
PNP TRANSISTORS IS 2SB709A,
NPN TRANSISTORS IS 2SD601A AND
WATTAGE OF RESISTORS IS 1/10W.
VJBS6061 A,C
TO MAIN III TO MAIN I
VJBS6060
B,D,E,F
M N O
MARK
A
B
C
D
E
F
Z
RF AUDIO TO MAIN IV
P