Schematic Diagram - Main Section (2/3) - Sony STR-DE898 Service Manual

STR-DE898/DE998
Ver. 1.1
Q Q
3 7 6 3 1 5 1 5 0
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —
IC B/D
IC400
R400
C403
C464
C411 R411
C412 R412
C415 C465
C462 R462
R415
R461 R416 R466 R465
C461
C416 C466
IC B/D
IC500
R500
T E
L 1 3 9 4 2 2 9 6 5 1 3
C503
C564
C511 R511
C512 R512
C562 R562
C515 C565
R515
C561 R561 R516 R566 R565
C516 C566
w w w
STR-DE898/DE998
• See page 54 for IC Block Diagrams.
C423
R421
R423
Q423
R422
Q421
R428
C421
Q424
R424 R425
C424
C473
R471
R473
Q473
R472
Q471
R478
C471
Q474
R474 R475
C474
C523
R521
R523
Q523
Q521 R522
R528
C521
Q524
R524 R525
C524
C573
R571
R573
Q573
R572
Q571
R578
C571
Q574
R574 R575
C575
(Page 27)
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R435
C425 R427
Q425 R432 C426 D425
R436
C427 Q427
R446 R434
R433
R429
D426
R426 L401
R431
CN400
R439
R437
C431
Q426
C432
R430
R485
C475 R477
Q475 R482 C476 D475
R486
Q477
C477
R496 R484
R483
R479
D476
R476 L451
R481
CN450
R489
R487
C481
Q476
C482
R480
C525 R527 R535
Q525 R532 C526 D525
Q Q R536
3 7 6
C527
R546 R534 Q527
R533
R529
R526 D526 L501
R531
CN500
R539
R537
C531
Q526
C532
R530
R585
C578 R577
Q575 R582 C576 D575
R586
C577 Q577
R596 R584
R583
R579
D576
R576 L551
R581
CN550
R587 R589
C581
Q576
C582
R580
u 1 6 3
.
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2 4
8 9 9
CN851
CN301
(Page 36)
RY600
R605
D600
R606
Q600
CN300
RY400
3 1 5 1 5 0 8 9 2
D400
R406
R405 C700
Q400
RY700
C600
Q700
D700
R706
R705
m
c o
2
8 9 9
RR81
CC81
C750
TM601
RR11 RR61
CC11 CC61
4 9 8 2 9 9
C400
TM602
C300
CC21 CC71
RR21 RR71