Printed Wiring Boards - Main Section - Sony STR-DE898 Service Manual

STR-DE898/DE998
Ver. 1.1
4-8. PRINTED WIRING BOARDS — MAIN SECTION —
1 2 3
A
J301
PHONO SA-CD/CD
EXCEPT
IN IN
OUT
US,CND,E2
MODEL
B
C304
C303
C353 C354
1 4
IC301
C
C356 C357
8 5
C355
C358 R356
R355
R357
R359
C308
C360
R309
DIGITAL JW304
D A
BOARD
C485
C486
CNS501
(Page 29)
JW311
C428
R658
R409
C390
C417
R408
R656
R441
E
JW409
R440 C429
C479
C478
JW420
9 1
CNP812
C461
JW455
F
C411
DIGITAL
B
BOARD
CNS502
C413
C466
R416
(Page 29)
15 IC400 1
14 2
JW614
JW611
JW613
JW610
C465 JW612
C464
R415
C471
R465
C403
G
C414
C415
Q477
CP805
C481
CN450
C477
C427
ORG
C421
L451
H
JW331 JW329 R489
JW330
JW601
R478
C423
JW607 JW599
JW600
JW608
R422
R472
R423
R471 R421
JWH420
I
Q472
B C E B C E B C E
Q473 Q474 Q423
9 1
G
J
VIDEO (AU)
BOARD
CNP208
(Page 37)
STR-DE898/DE998
• See page 16 for Circuit Boards Location.
4 5 6 7
J304 J305
MULTI CH IN
-1
J302
CENTER
MD/TAPE -2 2ND ZONE
SURR SUB
IN BACK WOOFER
FRONT SURROUND OUT
R382
C382 RY300
JW421
5 8
JW443 IC300
C332
4 1
JW423
JW305
JW310 C395
C330
5 8
C640
C440
IC604
JW479
4 1
R392
R391 R397
JW458
C590 RY351
C540 C391
C444 C594
R395
C394
C840 C544
11
C844
D351
JW439 JW442
3 2 1
C690 C260
JW440 JW441
IC260
C265
JW428 JW437
JW438
C261 D265
IC265
C694
JW424
C494 3 2 1
JW447
C490
C644
C266
JW432
JWH405
C561 JW453
C511
C661 C611
C666
C616
C416
IC600
15 1
14 2
C516
C566
C503 C664
15 IC500 1 R500
R400
14 2
JW616
JW615
C565
CP804
C564 R565
C431 C582
R680
C432
C577
C677
BLU
CN400
C571 C671
L551
JW587 JW334 JW573
R589
JW332
R428
R578 R678
WHT
C573
CN550 C673
JW588 JW579
JW589 JW580
R572 R672
R573 R673
R571 R671
JWH419 JWH418
Q572 Q672
Q422 B C E B C E B C E B C E
Q424 Q573 Q574
Q673
CNP812 6 1 CN803 11 1
H J
VIDEO STBY
BOARD BOARD
CNP207 CNP813
(Page 40) (Page 46)
: Uses unleaded solder.
8 9 10
TM601
J306
PRE OUT
CENTER
SUB
WOOFER
C600
EXCEPT C750
JWH412
RR81
US,CND,E2 C300
CC81
EXCEPT MODEL
CC21
US,CND,E2
RY400
MODEL Q400
RY600
Q300
4
JW498
CN507
12 1 RY240 R240
1
R245
JW489
JW484 R280
JW492
JW493
JW487
6 1 R246
CN806 3
JW387
CN803 JW491
4 1
1 JW617 JW507
JW325 JW499
CNP804
R825
JW539
Q250
CNP802
E C B
C250
3 1
D251
R251
C252
GP1
2 1
R252 C251
CNP805
JW530
JWH406
C290
C716
C230
C603 C711
JW535
R600 15 IC700 1 B
14 2 C703
JW561
JW567 JW536 C
JW568 C233
E
JW569
D221
D220
CP803
C715 C231
C714
C681 Q220
R715
CP801
C221
E C B
C532 C220
C631
C632
R687
JWH413
CN650
GRY
C527
R632
C627
R682 C521 L501 C621
Q676 CN600
R539 RED
R528 R628
JW350 JW340
CN500
JW577
C623 JW557
JW578 JW558
R522 R622
R623
R521 R621
JWH417
JWH416
JW344
B C E B C E Q522 B C E B C E Q622 B C
Q674 Q523 Q524 Q624
Q623
CNP804 3 1 CNP802 12 6 5 1 CN507
K D C
T901 DIGITAL DIGITAL
POWER BOARD BOARD
TRANSFORMER CNP510 CNP507
(Page 29)
(Page 46) (Page 29)
24 24
11 12 13
TM602
SPEAKERS
IMPEDANCE USE 8-16Ω
SURROUND
SURROUND BACK (DE898)
SURROUND BACK (2ND ZONE) (DE998)
C700 CC11 RR11
JW516
RR61
(Page 46)
JWH411
CC71 C400 JW513 CC61
RR71
RR21
JW316
RY700 POWER
EXCEPT
TRANSFORMER
US,CND,E2
MODEL
CN300 1
5 1
5
CN908
JW851
RY803 RY802
Q809
1 4 CN851
CN851
1 4
JW521
R830
SPEAKER
F
BOARD
CNP851
D818
DIGITAL
C800 E
D290 C802
BOARD
CNP800
D291
JW800
(Page 29)
~ ~
D801
R290
CNP805
2 1
C200
JW640
C255
C201
R204
R234
JW352 R210
R214
JW255
4
1 4
R213
JW540 IC210
8 5
JW541
JW210 D210 R212
C732
R215
VIO
JWH414
CN700
TP700
1
C727
CNP701
CP802
R727
R728
(CHASSIS)
R723
C721 JW550
JW551
R722
C723
R721
JWH415
Q722
E B C E B C E
Q724
Q723
J2501
14
T901
I
• Semiconductor Location
Ref. No. Location Ref. No. Location
CN908
1 D201 F-12
Q256 F-12
D202 F-12 Q300 C-8
D203 G-13 Q351 D-7
D220 G-10 Q400 C-8
D221 G-10 Q421 I-4
D235 F-10
Q422 I-4
D240 D-8 Q423 I-3
(Page 36)
D250 E-8 Q424 I-4
D251 E-8 Q425 H-4
D265 E-6 Q426 H-4
D290 E-12
Q427 H-3
D291 E-12 Q471 I-2
D300 C-7 Q472 I-2
D351 D-6 Q473 I-2
D400 C-9 Q474 I-3
D425 H-4
Q475 H-2
D426 H-4 Q476 H-2
D475 G-2 Q477 G-2
D476 H-2 Q521 I-8
D525 H-8
Q522 I-8
D526 H-8 Q523 I-8
D575 H-5 Q524 I-9
1 CN806
D576 H-5 Q525 H-8
D600 C-10 Q526 H-9
D625 H-10
Q527 H-8
D626 H-10 Q571 I-5
D675 H-7 Q572 I-5
D676 H-7 Q573 I-5
D700 C-11 Q574 I-6
4
D725 H-12
Q575 H-5
D726 H-12 Q576 H-6
D801 E-12 Q577 H-5
D818 E-12 Q600 C-10
Q621 I-10
IC210 G-12
Q622 I-10
IC260 E-6 Q623 I-10
IC265 E-7 Q624 I-10
IC300 C-6 Q625 H-10
IC301 C-2
Q626 H-10
IC400 F-3 Q627 H-9
IC401 D-4 Q671 I-7
IC500 F-5 Q672 I-7
IC600 F-6 Q673 I-6
IC604 D-7
Q674 I-7
IC700 F-8 Q675 H-7
Q676 H-7
Q200 F-13 Q677 H-7
Q201 F-12 Q700 C-11
Q202 F-12
Q721 I-12
Q210 G-12 Q722 I-11
Q220 G-10 Q723 I-11
Q225 G-10 Q724 I-12
Q235 F-10 Q725 H-11
Q240 D-8
Q726 H-12
Q250 E-8 Q727 H-11
Q255 F-11 Q809 D-11