Circuit Board Layout; Main C.b - Panasonic PV-D4735S Service Manual

8 CIRCUIT BOARD LAYOUT

8.1. MAIN C.B.A.
MAIN C.B.A. LSEP2216HA (A,B,C) / LSEP2216HK (F)
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
HOT CIRCUIT.BE CAREFUL AND USE AN
ISOLATION TRANSFORMER WHEN SERVICING.
POWER CIRCUIT
F1001
TP1
TP2 BLACK
P5001
C1002
WHITE
1
R1001
L1001 2
R1002
C1005
C1003
2 1
D1004
C1065
HOT CIRCUIT
3 4
Do not touch! 3A 125V/250V
R1019
C1007 D1019
R1059
Q1005
R1042
R1045 C1075
E C B
B C E
R1050
D1033
Q1003
Q1002 S D G
L1010
Q1001 R1052
C1074
3 2 1
S D G
R1056
C1073
D1032
2 8
D1035
R1054
D1034
R1053
T1001 4 3
IC1002
R1016
R1015
1 2
D1017
TP1002
C1030
R1014
R1013
18 10
C1023
IC1003
1 3
TP1003 D1042
J1004
Q1004
6 4
1 3
TP1006
C1047
C1010 C1024
C1025
R1017 C1302
6 4
IC1302
1 3
C1027
C1301
L1004 C1035
C1305
C1006 C1001
IC1001
C1037
3 1
R1062
PR1005
4 5 TP6005
R1061
TP1011
R1033
J1007
Q1013
C1046
C1033
E C B
D1025
C1042 TP6207
TP1201
R1029
TP1013
TP1005
R1037
J1008
5 1
Q1014
TP1203
B C E
IC1006
C1051
C1029
IC1005
1 5
TP1009
C1032 C1036
IC1004
C1040
R1057
3 1
4 5 R1021
C1039
C1038 L1012
TP1008 R1058 TP1007
P1002
11 1
TP1010
J1006
VCR/DVD VCR/DVD
DVD
FF REW
OPNE/ DVD PLAY DVD STOP
SEARCH/ SEARCH/
CLOSE
SKIP+ SKIP-
SW6331 SW6324 SW6323 SW6332 SW6333
R6332 R6333
11 10 9
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 3.0A 125V/250V FUSE.
ATTENTION:POUR UNE PROTECTION CONTINUE LES RISQUES
D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME
3.0A 125V/250V
TYPE 3.0A 125V/250V
L4801 R4802
OPTICAL
L3114
DIGITAL
S-VIDEO
L4804 AUDIO OUT
OUT
L3115
R3114
3 1
L3117 R3115
23
JK4801
C4801
24 JK3003
R3116
L3116
R4204
J8005
R4202
AUDIO CIRCUIT
P6203
1 7 P6202 C4100
T4101
1 2
2 6
6 1
C4101
TP6004 C4104
4 3
L4101
5 1 Q4104
C6221
P4002 2
1
C4103 B C E
IC1301
6
C1303 R4107 5
C3018
C
C6228
B E
C
Q4105
C6224
R6220
B E
J4103
R6217 C
R6222 C4102 Q4107
B E
C6217 Q4106
R6223
C6229
TP6201 L3301
8
TP6202
1
R6203 L6201
R3022
5
P6201
4
R3017
26 14
C
J6201
B E R4607
IC6201
R6064
Q4101
1 13
C4607 C
B E
Q3012
TP6204
C6227
R6081
R6087 C6080 R6079
TP6208 R6084
R6085
C6211
D6201
R6078
R6080
D6202
R6072
C6078 C6072
R6086
C6405
R6075 TP6808 R6071
C6206 C6086
TP6206
TP6203 TP6807
C6406
TP6806
Q6006
R6067
TAKE UP R6069
81 80
PHOTO TR
R6070
E
R6056 C6156
TP6023
R6100
C C Q6009
100
B E TP6805
1
IC6001
51
R6058
50
TP6801
TP6008
R6025
C6045
30 31
TP6010
TP6019
TP6007
R6107 R6011
C6044
X6001
TP6036 TP6802 SW6001
POSITION X6003
SWITCH
TP6014
5 1 R6135
TP6016
C6147
TP6017
C6047
TP6803
C6042
C6048
Q6008
TP6011
L6001 TP6804
R6029 C
R6028 D6502
R6510
B E
C6504
D6501 TAKE UP
R6507
REEL SENSOR
R6509
R6016 IC6002
A
TP6003 R6341
TP6018
R6014 Q6005
K
R6508 C Q6004
TP6305
R6504 C
R6013 C
TP6026 B E
C E
Q6003
B E
TP6304 R6506
B E
R6503
C6503 TP6002
TP6015
IC6005 C6506
R6502
6 4
R6501
1 3
TP6306 TP6006
C6418
TP6303
P6031
1 10
8 7 6
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
JK3004 JK3001
VIDEO AUDIO OUT VIDEO/AUDIO IN
TP4210
TP4204
R4554 TP4201
R4254
TP4203
TP4202
Q4203
TP4209
R4265
TP3003
R4558 L3018
C Q4204
C R4255
B E C E B
B E
L3110 Q4254 C
Q4258 R4257 B E
R4253
R4557
Q4253
R4205 C
C4557
Q4202 B E
C
B E E B Q4257
C
Q4201
R4213 R4203
TP3501 P3502
R4103 Q4103
C4096 C4094 C4218 C4217
C
R4102
B E
R4097 Q4102
R4093 C4093
E B
C4085
C
C4205
C4082
C4098 TP4208
R3018 1 9
R4092
2 8
C3010 C4000
R4004
P5002
C4216
C3011
R3016
J4001
C4220
C5091
C3024 1 100 P3503
16
17
C4219
C5089
L5084
81
80 R4079
IC3001 C4091
R3080 C4231
30
31
C3075
C4232
C4092
R3031 C3039
C3065 L4201
C3033 C3037
TP3043
C3040 50 51
R3036
C4234
X3001
C3059
R3070
C3029
C3052
TP4206
Q3030 C3042
E B
C3050 C3051 C3066
C
C3056
C3049
C3062
C
C3054
Q3061 R3060
B E Q4150
E B Q3060
C3060 E B
C
C3041 C
R3041
R3042
C
B E
R3202
Q3200
LUM.SIGNAL
PROCESS
CIRCUIT
TP6811
R3028
R6158
D6001
SENSOR LED
R6109
R6114
R6166
R6172
C6053
TP6012 TP6013
L6004 R6167
R6165
C6066
R6020 R6122
R6116
Q6020
J6020
E B
R6120
C IC6003
SUPPLY K A
R6121
REEL SENSOR
TP6021
E C
4 1
IC6004
5 8
SYSTEM CONTROL CIRCUIT
R6322
R6314
R6312
VCR
VCR VCR VCR VCR
STOP/
CH UP CH DOWN REC/TIME PLAY
EJECT
R6313
SW6312 SW6322 SW6314 SW6321 SW6313
5 4 3
45
NOTE:
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
NOTE:
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
Hi-Fi CIRCUIT
U7001
COMPARISON CHART OF
J4301
TUNER MODELS & MARKS
J4302
UHF/VHF
R3100
C4302 MODEL
E B
C 3 1
1
C4301 PV-D4735S
IC4302
4 6
C7004
3 1
IC4301 PV-D4745
C7005
4 6 R7004
C7007
PV-D4745S
E B R7007
Q4259
C
---------------
6
R4263
---------------
PV-D4745S-K
R4262
R4211 ---------------
7
C4261
C4258
C7011
C4260
C7012
C4259
R4259
1 64
C4254
C7013
C4250 C4252
49
IC4201 48
C4249
C4247
17
C4248
C4246
C4244
32 33
C4202
C4204
C4233 TP4002
C7006
2
C4235
P4001 1
TP4207
TP6205
TP3002
TP6009
C
E
Q6007
SUPPLY
PHOTO TR
TP3001
C3301
IC3301
3 1
L3300
4 6
C3308 C3307
C3305
C3306
R3301
PbF
SW6002
P3002
SAFETY
TAB SW 7 1
TP6001 1
2
LSJB2216
MAIN C.B.A. LSEP2216HA/LSEP2216HK
PV-D4735S/PV-D4745/PV-D4745S/PV-D4745S-K
PV-D4735S / PV-D4745 / PV-D4745S / PV-D4745S-K
MARK
A
B
C
D
E
F
G