Panasonic TH-50PZ77U Service Manual page 62

TH-50PZ77U
6
SC-BOARD (COMPONENT SIDE)
TXNSC1XCTU
R744
R723
D734
A2
A1
B2
B1
Q691 B40
D685 R688
SC44 B39
R687 TPSC1
5
D686
D683
R684
R696
C682 R685
5
8
R697
D684
R686
4 R690
C681
R682 R620
R698
D687
C822
C723
R863
R864
R726 C861
R725
D723
D612
C724
D613
R742
C610 R617
Q744
IC610
R833
D861
R834
1
4
R835
4 R866
8 R724
14 8 Q743 R836
8 D825
5
D477
5 8 R837
4 R745
5 4 R838
1 7 1 7 4
3
1 4
1 1
3 1 C612
D701 C863
R619
R867 D615
R618
D820 D826
R616
1
1
2 2 1 2
3 4 3 4 3 4
R858
R869
C812
1 C791
L473
C701
R817
C816
D480 R871 R816
R872
L472 C841
C872
TPVAD
PC871
R878
VR600
3
R879
C708 C776 C771
D872
R707
R708
R814 R813
R775 D771
R812
R710 R712 R714 R776
IC771 D805
R713 Q803
R711 R715
R809
IC801
2 1
SCMM2
D871
R875
R471
PC801
3 4
C683 C605 R472
C815
IC682 IC602 IC471
R891
D812
R841 R808
P2
C561 D808
C805 5
R820 4
3
2
C843
R819
R852
IC803
2
C842
IC841
C845
R845
R853
SC30
1 8
SCMM1
L411
1
TH-50PZ77U
SC-BOARD TXNSC1XCTU
A B
R612 R608
C603 C606 D606
A40
R609
A39 VR601 1 9
2 8
A2
A1
SC46
B2
B1
R606
C692
R607 C691 SC43
Q602
R610
D602 C604
R604
D604
D605
D642
Q671 Q672
D D
IC601
S G D662 D663
D619
D
D620
TPVSET
C620 Q661 C661 C662 C663 R664
C824 G S G S
R822
R870
R831
R828
R667
R668
D666
Q663
R672
R671
5
D824
8
IC671
C
E B
D823
IC791
D431 D432 D433
C Q421 C Q422
A A A A A A
K K K E G E G
12
C796
C795
R421 R423
C813 C801
C804
R801
D801
D804 D806
L801
L802
S1 S2 S3 S4 S5
R803
R805
R804
B Q804
C
R854
E
R855 C517 C516 C515
PT P1 V1 V2
T602
C803
1
R802
D803
D802
R806
C802
R807
K K K K G
R840
C
A A A A
D491 A A A A
D484 D483 D482 D481
A A
K
L412 L413 L414 L415 L416
C D
ZA402
A40 A2
A39 A1
B40 B2
B39 B1
R660 R659
SC42
R658 Q641 Q642 Q643
S G S G S G
Q674
Q673 D D
Q782
R781
R782
C775
8 D D D
S 5
G S G
R675
C806
1
4
D
D661
D667
C809
4
G S G
1 D626 D625
C671 VR602 Q625
C Q423 C Q424 C Q425 C Q426 C Q401 C
E G E G E G E G E G E
R504 C504
R401 R403
R425 R427 R429 R431
R517 R520
K
R519
R516 Q519 Q518
Q517 Q516 A
R506 R518 A R503
D502
TNPA3992
ORDER NO.
L401 L402
C514 C513 C512 C511
E G E G E G E G E G E G E G
C C C
Q451 C Q452 C Q453 C Q454 C Q441 Q442 Q443
D452
R551
R553 R531 R533
D441
R552
R532
SC20 D442
1 16 R528 C566
C527 C525
D524 R562 R561
R522
D523 R521 1
10 2 20
R509
D522
9
C524 C522 8
C563 1 19
11
R527
R523 IC521 R566 R565
R507 C521
D521 C562 C565
E F
62
DIP
1 9
2 8
A2
A40
A39 A1
SC45
B40 B2
B39 B1
Q644 Q645 Q646 Q647 Q648
S G S G S G S G S G S
D D D D D
D D D
S G S G S
D624 D623 D622
Q624 Q623 Q622
D401 D403
Q402 C Q403 C Q404 C Q405 C Q406
A A A A
G E G E G E G E G K K
R405 R407 R409 R411
Q511 Q512 Q513 Q514
R512
R515
C419 C418
R514
R511
R513
1 SC
PbF
CRNo.6
C415
L403 L404 L405 L406
K
D472
A A
A
K
D471
C472
E K K K K
C582
R581
Q444 A A A A A A A A R582
D581
D461 D462 D463 D464
R583 D582
R584
D584
Discharge
TPVSUS
C581
R589
R588
R586
R585
R564 R563 R587
TPSOS7 TPSOS6
SC2
D585
R591
L602
TP15V SC23
3
1 3
C592
11 L592
R567 R568 C564 L601
G H
A40
A39
B40
B39
SC41
Q649 Q650
G S G
D D
D
Q762
D761
G S
D621
Q621
R761
C754
D404
A A
K
C417 C416
R755
C753 C755
5
4
3
1
R716
R760
D702
C752
C414 C413 PC760
C707
2 1
4
3
C412
A
C411
C471
C431
L591
C439
C440
1
TH-50PZ77U
SC-BOARD TXNSC1XCTU
I