Toshiba 42WP37C Service Manual page 40

42WP37
6
SC-BOARD(COMPONENT SIDE)
TXNSC10QBS
5
SC44
A2
A1
R653
B2
R654 C581
B1
R665
C580
D489 R666
IC454 D478
D490
14 8
14 8
D509
R487
R469
IC453
1 7 1 7
C465
D483
2
1
R467
R579
IC455
R468
R563
C461
D496 R503 R504
3 4
D459
C503
C504
4
6 4
6
4 4 4 4 4
6 6 6 6 6
1
3 1
1 3 1 3 1 3 1 3 1 3
R574
R496
D502 R479
D469 R480
R495
C655 D474
Q474
E B 1 T471
8
L471
C C453
5
3
R449
R450
4
D453 D454 8
Q452
E B
1 R460
C459
C
T451
R629
R608
R609
5
4
R433
D517
E 1 C467 D519 10
B
R618
C
C469
2
5 T461 6
C470
1
SC-BOARD TXNSC10QBS
A B
TPSC1
R510
Q511
D
A20
A19 R645 D511
R511
B20
B19
8
1
4 A2
S
5 A1
IC511 R513
B2
Q501 B1
D
R565
IC510
R585 C511 Q503 C591 R566
R515 R581
R580 R646 D541
D552
IC542
5 4 S C532
8
1
G
Q512 C513 R540
8 D549
1
D544
4 5
Q553 D545
D553 C540 IC541
R558
Q504
R564 R527
TPVAD
Q551
R556
R524
R521
R520
4
R560
R505 R506 R507 R508 R501
C505 C506 C507 C508 C501 R522
3 C543
D505 D506 D507 D508 D501 C544 D530
C547
C521
C548 R593 D529
IC521
8 5
C550 Q582 IC512
C476 R559
C589
IC471 R529
R435
1 4
R588
R436 D536
C526 D572
Q502
R539
R598
R478
R477
D476
R622
C477
IC451
K
L451
D491 D624
R456
A A
G
G D S S D
C490 Q621 C634 Q624
C635 R644
C491
R499 D637
R647
R491
R498
C493
R643
R660 D635
R596 TPVSET
R492 R656 R655 D636
R680 R678
C636 R659
R493 R663 R664
R698 R695
Q492 IC491
R697 R694
R669 R670 R472
R693 R691
D582
IC581
5 4
8
1
D586
D583
D584
C656
C585
R584
R483
C D
A20
SC43 SC42
A19
R553 R552 R551
A20 A2 B20
Q550
A19 A1 B19
D543
B R550
C
E
B20 B1
B19 B2
S S S S Q546 S Q547 S Q548 S Q549
S Q542 Q543 Q544 Q545
G G G G G G G
D D D D D D D D
TNPA2867 1 SC
PbF
ORDER NO.
D D D D D D D D
R526
D527
G G G G G G G G
S
S S S S S S
Q522 Q523 Q524 Q525 Q526 Q527 Q528 Q529
D528
CRNo.6
K
A A C617
D629 C616
C485
C633
C615
C486
L611 L615 R611
Q614
R619
L638 L637 L636 L635 L634 R630
R481 C471 C647 Q613
IC607 R626
1 14
R624
IC601 Q611
Q612
L618
R490 C632 C631
D615
7 8
R466
A
K
A
A
D622
R639 R638 R637 R636
R692 R690
SCMM1
L616
L612
E
– 40 –
SC
SC41
A2 A20
A19
A1
B20
B2
B19
B1
D
C644
C639 D646
G
G S L605
C695
R442 R441
R446
R661 C696
R444
D494
R662 R445
B
E
S G D493
C
S
D
C604
C603
C613
C614
C483
C484
C602
R631 R632 R633 R634 R635
K K
C601
A A A
C605
D620 D621
TP15V
C607
SC2
L604
1 3 1 6
C608 SC23
F G
SC-BOARD TXNSC10QBS
H I