Panasonic PV-D4742 Service Manual page 151

MAIN C.B.A. LSEP2015HA
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
C1025
TP2
R1001 C1026
1 4
J1007
TP1
C1002
2 3
D1001
F1001 C1004
C1001
D1010
L1001
HOT CIRCUIT
CAUTION
3A 125/250V
Do not touch
C1030
C1028
C1005
C1006
C1003
2 1 R1004
C1501 R1007
R1504
C1504
D1002
D1501 D1003
R1005
4 3 C1009
IC1001
C1508
L1501 4
IC1501 B C E
C1502
3
2 4 Q1001 R1008
R1508 D1016
R1006
D1507 R1025
1 R1003 Q1002
5
E C B
C1503 R1026 IC1002
R1503
R1502 6
1
R1505
1 C1507
6
T1001
3 4 C1055
C1059
R1506 R1507 R1509
J1002
R1056
J1006
R1051
R1513
2 1
T1501 14
IC1502 7
R1010
R1511 C1029 Q1052
E B
IC1503
C1512 1 3
D1005
D1080 PR1001
R1515 D1009
TP1007
L1003
14 7
C1019
C1016 C1017
C1080
C1520
D1509 TP1006
D1015 L1002
J1501 D1508
PR1002
C1510 TP1003
C1511
TP1009
R1518
C1513
TP1080
D1081
C1517 R1517
PR1080
R1527
4 1
4 2 1 5
C1021
5 8
Q1502 2
L1503 5 1 4
IC1504 C1020
P1504 P1503
C1519 C1516
PR1502 P1506
P1505
PR1501
P1510
Q1501
C
B E
R1521
R1519
C3063
L3005
C3064
1
2
12
13
1
2
12
13
TP3807
R3828
TP3806
R3827
18
C3825
C3810
R3826
19
TP3805
TP3802
C.M ADVANCE
P6303 CIRCUIT
12 1
13 12 11
SW3001
SELECT
JK4801
JK3003
J4802
S-VIDEO OUT R3665
DIGITAL J1008 D3604
R4801 Q3611
AUDIO OUT C3633
Q3616
R3663
C E B
J1008
B E
R4803 C4801 C
R3649
L3611 L3610 B C E
IC4801
R3648
4 1
C4802 C C
J3609
B E
5 6 B E
D3601 L3615
Q3617
Q3610
C4803 L4801
C4804 D3609 D3610
R4805
L3609 D3602
R3638
IC4802 R3650
R3652
3 1 C3623 R3643 C
C4805
L3608
2 B E
R4804 C
R3640
B E Q3612
R3641
Q3614
R3632
R3647
R3642 R3645
R3636
R4808 PR4801
L3607
L3606
R4807
L4804 R3629
C3610
R3660 R3627
R3662 R3628
Q3608 Q3607 Q3609
E B E B E B
R3653 C C C
1 B E C C R3617 C
B E B E
R3621
R3654 R3619 R3611
Q3605 Q3604 R3610 Q3606 R3614
2 R1014 R3615
R3613
R1016 R3618 R3612 R3616 R3620 R3606
R3604 R3602 R3605
R3603 C R3601 C C
C3609
B E C3608
1 3 C3607 B E B E
Q3602 J3601 Q3601 Q3603
J3603
J3602
R1017 R1018
C3601
Q1053
B C E
R1057
R3666 1
6
C1060
C1011 1 3
FL3601
TP1002 FL3602
C1054
D1051
TP1058
C
C1051
D1054
B C E
TP1008
Q1051
C1052
P1501
2
12
13 1
TP6008
C6019
C6016
TP6205
TP6207 R6109
3 1
R6070
IC6004 Q6006
Q6005
R6004
E B
E B
R6069
C
C
R6056
Q6007
C6238
R6116
C6049
R6239
C6237
R6047
R6103
C6235 R6048
R6237
R6043
C6234
R6015
R6119 R6014
12 11
R6042
R6016
R6041
R6040
R6085
R6063 100
R6062
C6026
2 1
TP6106 1
C6232 P6201 R6009
R6083
J6003
R6084
R6080
R6076
R6087 TP6103
R6078
R6077
R6059
R6232 TP6105
R6072
TP6104
R6058
R6035
Q6010
R6057
TAKEUP R6023
PHOTO
TR C6023 R6095
E
R6096
1
4
C
TP6019
TP6005
TP6018
TP6017
TP6010
C6008
TP6011
C6007
C6231
TP6003
TP6009
8 5
1 4
R6034 IC6005
R6031
TP3804
C3804
C3802
C3803
1
R3825
R3823
C3801
IC3801
R3824
20
R3813
L3801
C3872
C3819
L3871
C3871 SYSTEM CONTROL
R3811
R3875
C3822 Q3875 CIRCUIT
E B
L3802
C
9
10 8 7
JK3004
COMPONENT C
C3001
AUDIO
VIDEO B E
Q3001
C4242 R3003 C3007
C
B E C3075
R3002
TP4210 8 1 C3004
TP4209 Q4008
IC4304
Q3615 16 9
E B
C4241 9 16
L3612 IC3002
C
L3613
D3606 Q4007 1
8
D3608
D3605 R4233 C3006
C4319
D3607 C
R4317 C3071
B E C4317
R3045
C Q4304 C3003
R3651 C4320
B E R3059
R4316
R4321
Q3613 R3030 Q3008
L4303
C3005
C IC4303
B E E B C
8 5
R3634 R3646 R3032
C4323 C4326 R3012 C B E
Q4305
C4321 1 4 Q3006
R4322
L3019
R3049 J3001
C4322
C3002 R3021
R4319 C4325 C
R3098 Q3007
B E
IC4302 J3014 Q3004
L4302
8 5
R3060
C3072 R3005
1
4
J4305
R4210 C
J4304 B E
C4210
J4306 Q4006
R4209
C4302
C4209
18 9
J4303
IC4301 Q4009
1 8 E B
R4301 C
R4312
C
B E Q4004
C
Q4301 C C
E B
B E B E B E C4920
C Q3011 C4913
Q4302 Q4303
R4902
C4217
C4916
C4219
C4904
49 48
R4225
L4902
64
P3551
IC4201
C4239
1
C4240
R4245
C4912
R4243
16 17
R4202
R4231
L3003
R4232
C4238 R4206
C4237
C4906
C4207
TP4208 C4201
C4203 C4205
P3502
P3506 P3505
R3007
P3504 1
R3006
AUDIO CIRCUIT
P4002 L4101
L3505
6 1
C3509
J4103 R4102 TP4101 L3506 C3513
R3013
R4104 J3503
R4101 R3501 R3502
C3516
4 6 C
R3015
C3517
R6110 B E Q4003
R6101
Q4002 E B
C L6001 C4005
C4001 R3505 R3506 R3507
3 1 C
B E
R4003
R6230
C6014 T4101
C4102 51 50
C6222 C R4001
C4002 C4003
C6216 B E
R6228
Q4001 C4012
C6223 TP6206
C6217 C6218
R4012
C6001 C6230
TP6210 R4007
C6214 R4028 R3038
C6228
R6081 C
R6098
B E IC3001
TP6204 C4011 C3059
76 75 80
R6067 Q4101 X3010
R6099
81
C4015
TP6014
R6088 C4104 R3403
C4010
R6045
R6029 C3049
C3404
R3302 C4013
C3050
100 1
R3036
51 C3306
IC6001
50
TP3004
C3022
TP3003
C3044
R4009
C3056 TP3011
TP3102 C3027
C3023
R3040
C3033
TP6107 C3028
C3025
25 26 TP6101 R3042 C3039
R4011
C3018
J3011
R3031 C3029
C6031 R3407 C3024
R4010
TP6202 R6115 R3029
R6003
C3026
TP6208
R3037
C3037
R3009
C6004 C3104
C
C3106
B E C6224 E B
C R3051
L3018
C6033 C3108 IC3101
R6012 R6008 Q3003 C3043
TP6209 8 5
E B Q3002
1 4
C6202 C
R6203 R3408
R6017 R6079
A
C
B E
D6001
SENSER
K
LED
SW6002
L3202
MODE SELECT
SWITCH
R6074
Q6003
E B
C C
B E
D4210
Q6002 C4229
L7003
TAKEUP
REEL IC6002
SENSOR
K A K A
TP6001
E C E C
C6024
R3001
D3006
D3007 C4223
4
P6302 P6301
8 8
6 5 1 1 3
UHF/VHF TUNER/TV
DEMODULATOR UNIT
VIDEO/AUDIO
IN
OUT
JK3001
1
R4213 C4222 K
C4225
NOTE:
L3002 TP4204
C4022
TP3009
C4221 FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
R3004
D3005 R3041 D4202 6
REFER TO BEGINNING OF SCHEMATIC SECTION.
R3103 D3003
D4204
R4214
Q3009 D4203
E B
C4226
TP4201
C C
7
B E
NOTE:
J
R3048
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
R3055
C
B E R3057 FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
Q4005
NOTE:
E B
C 17
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
C7010
J4901
C4921
18 I
1 3
FL4901
L4901 IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN
C4902 L4201
23
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
C4206
C4208
WHEN REPLACING ANY OF THESE COMPONENTS,
C4230
C4204
USE ONLY THE SPECIFIED PARTS.
R4456
C4231
L4451
R4453
H
C4459
TP4207
33
R4226
32
C4212
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
C4227
R4220 REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE.
TP4205
C4228
C4457
R4223 ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
C4220
R4217 D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME
3A 125V/250V
R4452 R4451
TYPE 3A 125V/250V
G
C4454 C4453
P3501
P3503
9
C3510 C3511 C3512
R3504
C3508
R3503
F
TP3002
C3519
31 C3015
30
L3016
C3036
R3027 C3035
C
C3155
B E
TP3008 R3153 2
R3151
Q3151 E
C 1
P4101
L3151
B E
R3152 2 1
Q3152
P4001
C3152
R3155
R3154
TP3151 R3024 C3021
R3019 R3026
J3012
C3047
R3020
R3011
3 1
R3022
FL3001
L3201
R3209 TP6004
R3207
Q3202 D
C6022
C3101 E B
C
C
C
B E
C3219
R3206 R3210 E
Q6009
R3202
SUPPLY
R3205
PHOTO
R3201
11 20 TR
C3209 C3213
C3208 TP4011
C3205 C3204
10 1
IC3201
C3206
C
C4017
IC6003
SUPPLY R4017
REEL
SENSOR
TP6002
LUM.SIGNAL PROCESS B
C6011
CIRCIUIT
D4205
C4224
D4207
D4206
A
SW6001
D4208
SEFETY
TAB
SW
TP6007
2 1
LSJB2015
HAVE
MAIN C.B.A. LSEP2015HA
PV-D4742