Printed Wiring Boards - Main Board - Sony STR-DH700 Service Manual

5-10. PRINTED WIRING BOARD — MAIN BOARD —
1 2 3
MAIN BOARD
A
IC615
3 2 1
B C677
C678
R710
R713
E B
Q622
R738
F
R716
L605
HEADPHONE
C
BOARD
CNP300
(Page 50)
JW482
C404
D
RY451
C402 C401
C403
D403
D404
P
E
POWER
TRANSFORMER
3 1
CN553
BOARD
T901
(Page 38)
5 1
CN554
JW621
F
JW506
11
G
D406
(11)
1-878-785-
H
• Semiconductor Location
I
Ref. No. Location
D401 D-3
D402 D-3
D403 E-3
D404 E-3
D407 E-4
D425 G-9
D441 G-10
J
D451 D-2
D571 C-13
D581 D-7
D582 C-7
D600 B-13
STR-DH700
• Refer to page 17 for Circuit Boards Location.
4 5 6
Q621 IC614 IC617 Q625 IC616 IC611
E B E B
3 2 1 3 2 1 R720 3 2 1 3 2
JW549 JW568 JW426 JW595 JW457
R721 R719 JW473
JW594
JW442
JW499 JW472
C680
C682
C676 C681
C667
C668
JW484 R684
JW486
CP605
C675 R723
R709 CP606 R722
R726
Q623
C683 Q627
L603 E B
R715 L606 E B
Q614
R714 Q626 R737
R728
D605
R745
D606
D613
R730
C690
D612
R718
R717
R727
R744
JW415
JW402
JW407
C408
JW452
C409
JW659
JW463
JW411
R407
RY421
AEP,UK
RR500
AEP,UK
R409
RR501 AEP,UK
CC500
CC501
AEP,UK
RR504
RR505
L R
R
SURROUND
L
TB502
FRONT A
TB500
SPEAKERS
Ref. No. Location Ref. No. Location
D601 C-8 D613 C-3
D602 B-11 D614 C-13
D603 B-7 D615 C-10
D604 C-10 D616 B-7
D605 B-3
D606 B-5 IC412 F-11
D607 B-12 IC413 E-10
D608 C-11 IC551 E-12
D609 C-10 IC600 D-12
D610 C-8 IC601 D-10
D611 B-6 IC602 E-9
D612 B-5 IC603 E-8
: Uses unleaded solder.
7 8 9
Q613 IC610 IC607 Q605 IC606 IC613
E B E B
R656
1 R681 3 2 1 3 2 1 3 2 1 3
JW513
JW541
JW489
R682 R680 JW579 JW539 JW428 JW633 JW583
JW458 Q604 JW526 C672
R659 C656
JW635
C666 JW632
JW634
JW631
R657 R699
R749 CP603 C665 R698
CP601 R661
C655
Q615
R687
C658 Q607 R700
Q606
R689 C695 E B C673
R663
R736 E B
D603 R754 Q618
C689 D601
R703
R664
R743
D611 C688 R742
R692 L601 L604
R665
R586 JW401
R585
JW414 JW413
JW460
R584
C581
R583
JW628
C582
C583
D581
Q582
Q584
JW454
R602
R601 R634
C624 C633
R640
IC603
R624 R630 IC602
C626 C635
1 15
1
R633 C647
R632 R639
C642 R623 R629
R627
R637
C637 R621
C644
C649
C622 C631
C627
JW408
R426
R429
D422
D423
R438
E B
E B
Q423
Q422
RY422 R437
RY423
D425
AEP,UK AEP,UK AEP,UK E B
Q425
RR506 RR507
RR508
RY425
C535
N
L R
CENTER
SUBWOOFER
SURROUND BACK/
BI - AMP/FRONT B
DIGITAL
TB503
BOARD
CN2100
(Page 42)
Ref. No. Location Ref. No. Location
IC604 B-13 IC616 B-5
IC605 B-12 IC617 B-4
IC606 B-8
IC607 B-8 Q421 F-5
IC608 B-12 Q422 F-6
IC609 B-11 Q423 F-8
IC610 B-7 Q425 G-9
IC611 B-6 Q441 G-9
IC612 B-10 Q451 D-2
IC613 B-9 Q581 C-7
IC614 B-4 Q582 D-7
IC615 B-3 Q583 C-7
27 27
10 11 12
Q617 IC612 IC609 Q609 IC608
E B E B
R667
3
2 1 3 2 1 3 2 1 3 2 1
JW431 R668 JW620
JW602
JW490 JW603 R669 JW476
R647
JW560 JW475 JW599 JW601
C671 R672
JW515
JW528
C653
JW461
Q602
R697
R696 C663
CP602
CP604
R750
R751
Q610 E B
C670 R674
C694 E B Q611 C693
Q619 R702
C660 R732 C685
R739
R676
R701 R753 R733 R675
L602 D607
R651 D600
D604
R741 D602
R752
C687 R740
D609
R653
R679
L600
R573
JW446
JW527
R607
R755
IC601
1 15
R613 R619
C606
IC600
C611 C613 C620
C618
R604
1 15
C612 C619
C608
R612
C603
C609
R618 R552
R610 R616
C555
C556 R551
C621
C616
C553
IC413 C554
15 C614
80
1
O I
20
21
C636
D412
JW409
40
41
C413 JW531
C415
C414
JW410
CN551
IC412
8 3 1
I O
C412
R446
JW494 JW419
RY441
R445
C441
C538 C540
JW437
E B JW607
D441
R441
Q441 JW495
R443
R531
J523 R522
CC533
CC531
CC525
C537
CC524
CC536
AEP,UK
AEP,UK
R
R R R R R
L L L L L L
AUDIO OUT AUDIO IN AUDIO OUT AUDIO IN AUDIO IN IN
VIDEO 1 BD SAT TV
J524 J523 J522
Ref. No. Location Ref. No. Location
Q584 D-7 Q610 B-11
Q585 C-7 Q611 B-11
Q600 B-13 Q612 B-6
Q601 B-13 Q613 B-6
Q602 B-12 Q614 B-6
Q603 B-13 Q615 B-7
Q604 B-8 Q616 B-10
Q605 B-8 Q617 B-10
Q606 B-5 Q618 B-9
Q607 B-9 Q619 B-9
Q608 B-11 Q620 B-3
Q609 B-11 Q621 B-3
STR-DH700
13 14 15
IC605 Q601 IC604
E B
2 1 R644
3 2 1
R641
JW600
JW505
Q603
CP600 JW544
R649
R756
C650
C692
R746
JW630
R571
D571 D614
C571
D
JW548
CONNECTION
JW558
BOARD
JW470
JW547 CN803
JW537
(Page 48)
JW523
JW592
JW423
JW557
JW591
JW536
IC551
61
60
JR404
E
CONNECTION
JW510
C539 C541
BOARD
JW481
CN804
JW590 R527
(Page 48)
JW522
R536
R R
L L
IN OUT
SA-CD/CD/CD-R
J521
Ref. No. Location
Q622 B-3
Q623 B-3
Q624 B-5
Q625 B-5
Q626 B-4
Q627 B-5