Panasonic TH-R42PV7KH / TH-R42EL7KS Simplified Service Manual ▷ View online
4.6. C2-Board
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
C20
C21
C23
ZA201
ZA202
ZA203
ZA204
CB5
CB6
CB7
CB8
C201
C203
C204
C205
C207
C208
C209
C210
C211
C212
C214
C215
C216
C217
C218
C219
C220
C221
D201
D202
D203
C228
D204
C229
D205
D206
D207
D208
C230
IC201
C231
IC202
C232
C233
IC204
C235
C236
C237
C238
R211
R212
R213
R214
R215
C240
R218
C241
R219
C242
C243
C244
C245
C246
R222
R223
R224
R225
R226
R228
R229
R232
R233
R234
R235
R238
R243
R244
R245
R249
R250
R257
R258
R261
R262
R263
R264
R265
R267
FL201
R269
FL202
R273
R274
R275
R276
R277
R278
R279
R280
R281
R285
R286
R287
R288
R289
R290
R291
C2MM2
C2
1
TNPA4166
C2MM3
CR NO.7
C2MM5
C2MM4
C2MM1
PbF
1
20
1
55
1
12
ORDER
NO.
1
68
1
68
1
68
1
68
1
10
11
20
1
10
11
20
1
10
11
20
3
1 2
C2
TNPA4166
1
PbF
SEE
REVERSE
FOR
NO.
ORDER
TH-R42PV7KH, EL7KS
C2-BOARD TNPA4166
C2-BOARD TNPA4166
TH-R42PV7KH, EL7KS
C2-BOARD TNPA4166
C2-BOARD TNPA4166
C2-BOARD (FOIL SIDE)
TNPA4166
TNPA4166
C2-BOARD (COMPONENT SIDE)
TNPA4166
TNPA4166
Parts Location
C2-BOARD
IC7201 B-1
IC7202 B-2
IC7204 C-2
IC7202 B-2
IC7204 C-2
IC
C2
TH-R42PV7KH / TH-R42EL7KS
17
4.7. SC-Board
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
SC41
SC42
SC45
SC46
C721
C531
C532
L401
L402
L403
L601
L602
L411
L412
L413
C561
C563
C592
C791
C795
C796
L461
L462
D583
L463
L464
L465
L466
L467
L468
L472
L473
L474
L481
L482
L483
L484
L485
L486
L487
L488
IC791
L690
Q401
Q402
Q403
C411
C412
C413
C414
C415
C801
C803
C804
C806
Q805
Q806
D401
Q421
D402
Q422
Q423
C813
C814
C620
C621
C431
C822
Q821
Q822
C440
R801
D421
Q441
D422
Q442
R806
R807
R809
IC803
C641
C450
Q451
Q452
R623
VR600
C841
C842
VR602
Q841
Q842
C460
R821
R823
TP1
T
P
2
TP4
TP5
Q661
TP6
TP7
TP8
TP9
T602
R840
R844
D461
D462
R658
SC2
D471
R856
TP10
TP11
TP12
TP13
TP14
TP15
C691
C692
TP16
TP17
Q690
TP18
R860
TP19
D481
D482
TP20
TP21
TP22
TP23
TP24
TP25
TP26
TP27
TP28
TP29
D491
TP30
TP31
TP32
TP33
TP34
TP35
TP36
TP37
TP38
TP39
TP40
TP41
TP42
R696
TP43
R697
TP44
TP45
TP46
TP47
TP48
TP49
TP50
TP51
TP52
TP53
TP54
TP55
TP56
TP57
TP58
TP59
L591
L592
TP60
TP61
TP62
TP63
TP64
SC23
TP70
SC30
SC31
PbF
TNPA4182
1 2 3
4 5 6
CRNo.6
1 SC
A1
A2
B2
B1
B40
B39
A40
A39
A1
B2
B1
B40
B39
A40
A39
A2
1
2
8
9
1
2
8
9
SEE
REVERSE
FOR
ORDER
NO.
1
12
G
C
E
G
C
E
G
C
E
E
C
B
E
B
C
A
A
K
G
C
E
A
A
K
G
C
E
G
C
E
E
C
B
E
C
B
A
A
K
G
C
E
A
A
K
G
C
E
7
1
2
9
G
C
E
G
C
E
E
C
B
C
B
E
G
D
S
S5
V2
S4
S3
S2
S1
V1
P1
P2
A
A
K
A
A
K
1
3
A
A
K
E
B
C
A
A
K
A
A
K
A
A
K
3
1
1
10
1
6
TH-R42PV7KH, EL7KS
SC-BOARD TNPA4182
SC-BOARD TNPA4182
TH-R42PV7KH, EL7KS
SC-BOARD TNPA4182
SC-BOARD TNPA4182
SC-BOARD (FOIL SIDE)
TNPA4182
TNPA4182
TH-R42PV7KH / TH-R42EL7KS
18
TH-R42PV7KH, EL7KS
SC-BOARD PARTS LOCATION
SC-BOARD PARTS LOCATION
TH-R42PV7KH, EL7KS
SC-BOARD PARTS LOCATION
SC-BOARD PARTS LOCATION
Parts Location
SC-BOARD (FOIL SIDE)
IC6791
H-2
IC6803
F-1
Q6401
B-4
Q6402
B-4
Q6403
C-4
Q6421
D-4
Q6422
D-4
Q6423
E-4
Q6441
E-2
Q6442
E-2
Q6451
C-2
Q6452
C-2
Q6661
F-4
Q6690
H-5
Q6805
H-5
Q6806
H-5
Q6821
G-3
Q6822
F-4
Q6841
H-3
Q6842
H-3
IC
TRANSISTOR
TP1
A-2
TP2
A-2
TP4
B-2
TP5
B-2
TP6
B-1
TP7
B-1
TP8
B-1
TP9
B-1
TP10
H-1
TP11
H-2
TP12
H-1
TP13
G-1
TP14
H-1
TP15
H-2
TP16
G-2
TP17
G-2
TP18
G-1
TP19
G-2
TP20
G-2
TP21
G-1
TP22
G-2
TP23
G-2
TP24
G-2
TP25
H-2
TP26
H-1
TP27
H-2
TP28
H-1
TP29
H-3
TP30
H-5
TP31
E-1
TP32
E-5
TP33
A-1
TP34
A-4
TP35
A-5
TP36
G-2
TP37
H-2
TP38
G-1
TP39
H-1
TP40
D-5
TP
VOLUME
Parts Location
SC-BOARD (COMPONENT SIDE)
IC6471
B-4
IC6472
B-3
IC6501
G-4
IC6521
F-2
IC6561
C-1
IC6562
B-1
IC6581
F-1
IC6671
E-4
IC6721
A-5
IC6722
A-4
IC6724
C-5
IC6725
C-5
IC6752
D-4
IC6771
C-5
IC6772
C-5
IC6773
C-4
IC6774
C-4
IC6791
B-2
IC6801
C-2
IC6802
B-2
IC6803
D-1
IC6821
C-4
IC6841
B-3
IC6861
B-4
IC6871
C-3
IC
PC6480
B-4
PC6701
A-4
PC6702
A-4
PC6704
A-4
PC6705
B-4
PC6801
C-2
PC6861
B-4
PC6871
B-2
Q6401
H-4
Q6402
H-4
Q6403
G-4
Q6421
F-4
Q6422
F-4
Q6423
E-4
Q6441
E-2
Q6442
E-2
Q6451
G-1
Q6452
G-1
Q6501
G-4
Q6502
G-4
Q6521
F-4
Q6522
F-4
Q6531
F-2
Q6532
F-2
Q6551
G-1
Q6552
G-1
Q6581
F-1
Q6601
E-6
Q6602
D-4
Q6603
E-6
Q6621
F-4
Q6622
G-4
PHOTO COUPLER
TRANSISTOR
TP15V
G-1
TPSC1
D-5
TPSOS6
C-2
TPSOS7
B-2
TPVDA
C-2
TPVSCN
B-3
TPVSET
C-4
TPVSET2
B-4
TPVSUS
H-1
TP
VR6600
C-2
VR6602
C-4
VOLUME
TP41
D-5
TP42
D-5
TP43
D-5
TP44
B-5
TP45
D-5
TP46
F-5
TP47
F-5
TP48
F-5
TP49
F-5
TP50
H-5
TP51
G-5
TP52
H-1
TP53
H-3
TP54
C-5
TP55
C-5
TP56
C-5
TP57
C-5
TP58
B-5
TP59
G-5
TP60
G-5
TP61
G-5
TP62
G-5
TP63
G-5
TP64
G-3
TP70
H-2
VR6600
G-2
VR6602
G-4
Q6642
F-5
Q6643
F-5
Q6644
G-5
Q6645
G-5
Q6646
G-5
Q6647
H-5
Q6648
H-5
Q6661
D-4
Q6662
C-4
Q6665
D-4
Q6671
E-5
Q6672
F-4
Q6679
E-5
Q6680
E-5
Q6690
B-5
Q6742
B-4
Q6743
B-4
Q6762
F-4
Q6781
F-5
Q6782
F-5
Q6791
C-3
Q6801
D-1
Q6802
D-1
Q6805
B-5
Q6806
B-5
Q6821
C-3
Q6822
D-4
Q6824
B-3
Q6841
B-3
Q6842
B-3
SC
TH-R42PV7KH / TH-R42EL7KS
19
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
C708
SC41
SC42
SC45
SC46
C521
C522
C524
Q521
D501
C525
Q522
D503
C527
R501
R502
R503
R504
C721
R506
C722
C723
R507
C724
R508
C531
IC501
D701
C725
R509
C532
D702
C726
D703
C727
C728
R700
Q531
R701
Q532
R702
R703
R510
R704
R511
R705
R512
R706
R707
R708
R709
R516
R517
R710
R711
L401
D521
R712
L402
D522
R713
L403
D523
R714
R521
R522
R717
R523
C740
R718
D721
L601
IC521
L602
Q742
D722
Q743
D723
D724
L411
R721
D725
Q551
L412
R722
D726
Q552
L413
D727
R723
R724
D728
R531
D729
R532
R533
IC721
PC701
IC722
PC702
C752
C753
PC704
C754
IC724
D730
IC725
C561
D731
PC705
C755
C756
D732
C562
C563
D733
C564
C565
C566
Q762
R742
R745
R551
R746
R552
R747
R553
R748
C771
C772
C773
C775
C581
C582
C776
C777
Q581
R754
R561
R562
R563
R564
R565
IC752
R566
R567
R568
IC561
D761
Q781
IC562
C592
Q782
D763
C593
D764
D765
R761
D766
R762
R765
R766
R768
R769
C791
D771
C795
Q791
C796
D773
L461
L462
D583
L463
L464
D584
R580
R775
D585
L465
R582
R776
L466
R583
R777
L467
R584
L468
IC771
R585
IC772
R586
R587
IC773
R588
IC774
IC581
R589
R781
L472
R782
L473
L474
R590
R591
R785
R592
R786
R593
R788
R789
D791
L481
R791
L482
R792
L483
R793
L484
R795
L485
R796
L486
R797
L487
L488
IC791
L690
C401
C402
C403
Q401
Q402
Q403
C603
C604
C411
Q601
C605
C606
C412
Q602
C413
Q603
C414
C415
C801
C803
C804
C805
Q801
C806
Q802
Q805
C421
Q806
C422
C423
D401
Q421
D402
Q422
Q423
R401
C811
R402
C812
C813
R403
C814
C620
C815
C621
Q621
C431
Q622
D604
D605
D606
D607
R605
C822
R607
C823
R608
R609
Q821
D801
D802
Q822
C440
D804
Q824
D805
R801
D806
R802
R803
R804
R610
D421
D809
Q441
R805
D422
Q442
R612
R806
R807
R808
D619
R421
IC801
R809
C832
R422
IC802
IC803
R423
C641
C450
R810
R811
D621
Q642
R812
D622
D816
Q643
R813
D623
D817
Q644
R814
D624
Q451
R621
Q645
R815
R622
Q646
R816
Q452
R623
Q647
R817
R818
Q648
VR600
C841
R819
C842
VR602
D820
Q841
C845
D821
Q842
D822
D823
C460
D824
D631
D825
R821
D632
D826
R822
D827
R823
D828
R824
R825
D441
R826
R827
R828
R441
PC801
IC821
R829
R442
D830
R638
C661
R639
C662
C663
R830
Q661
D641
C471
R831
D836
R832
D642
Q662
D837
R833
D643
D838
R834
D644
Q665
D839
R835
D451
R642
R836
R837
R643
R838
R644
R839
R645
R451
C861
C862
R646
R452
C863
R647
R648
C671
D841
D842
T602
D843
R840
C480
R841
Q671
R842
Q672
R843
R844
D461
R845
R846
D462
R847
R848
Q679
IC841
R849
C871
D465
C872
D466
C873
R658
R659
R465
R466
R467
Q680
R850
R468
C491
D661
R851
D662
R852
SC2
D663
R853
D664
R660
R855
D471
D665
R661
D859
R856
D472
D666
R662
R857
D667
R663
R664
R665
R471
R472
R666
D477
R667
R473
D478
D860
R668
R474
D861
C691
R475
C692
D862
R476
R477
C694
Q690
R860
D670
C695
R861
IC471
D671
R862
IC472
R863
R864
D480
R865
D481
R671
R866
R672
D482
R867
R673
R868
R674
IC861
R869
D871
IC671
D872
R871
R872
R873
R874
R680
R875
D491
R681
R876
R877
R878
IC871
R879
D497
D690
D691 D692
R692
R886
R693
R887
R694
R888
R695
PC861
R696
R697
PC480
R891
PC871
L591
L592
SC20
SC23
C502
SC30
C504
SC31
Q501
C505
Q502
ZA401
ZA402
C702
ZA403
C703
C704
C705
C706
SCMM1
TPVAD
TP15V
TPVSCN
TPSOS6
TPSOS7
TPSC1
DIP
SCMM2
TPVSET2
TPVSET
TPVSUS
PbF
Discharge
SC
CRNo.6
TNPA4182
1
A1
A2
B1
B2
A40
A39
B40
B39
B39
A1
A2
B1
B2
A40
A39
B40
B39
1
2
8
9
1
2
8
9
9
16
8
1
1
8
16
9
1
7
8
14
14
1
7
8
ORDER
NO.
1
8
9
16
1
10
11
20
1
10
11
20
1
4
5
8
3
4
5
1
3
4
5
1
1
4
5
8
12
1
C
G
E
C
G
E
C
G
E
G
S
D
B
C
E
B
C
E
A
A
K
C
G
E
A
A
K
C
G
E
C
G
E
D
G
S
D
G
S
B
C
E
B
C
E
A
A
K
C
G
E
A
A
K
C
G
E
7
2
9
1
D
G
S
D
G
S
D
G
S
C
G
E
D
G
S
D
G
S
C
G
E
D
G
S
D
G
S
B
C
E
B
C
E
1
2
3
4
G
S
D
S5
V2
S4
S3
S2
S1
V1
P1
P2
D
G
S
D
G
S
A
A
K
A
A
K
3
1
A
A
K
B
C
E
1
1
3
4
5
A
A
K
A
A
K
5
1
4
8
1
4
5
8
A
A
K
1
5
8
4
1
2
3
4
1
2
3
4
1
2
3
4
1
30
1
3
1
10
1
6
TH-R42PV7KH, EL7KS
SC-BOARD TNPA4182
SC-BOARD TNPA4182
TH-R42PV7KH, EL7KS
SC-BOARD TNPA4182
SC-BOARD TNPA4182
SC-BOARD (COMPONENT SIDE)
TNPA4182
TNPA4182
TH-R42PV7KH / TH-R42EL7KS
20
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