Printed Wiring Boards - Main Board - Sony STR-DH710 Service Manual

4-10. PRINTED WIRING BOARD — MAIN Section —
1 2 3
A
B
MAIN BOARD
JW626
C
JW679
JW639
JW728
JW668
D
JR
JR600
JR
JR602
JR
JR601
R881
60
JR705
61
JR704
JR
E
CL320
DIGITAL
JR JR
CL319 JR700
JR702
CONN JR
CL318
CL317
CN114
CL316
C546
(Page 46)
CL324
CL325
C547
CL315
F
CL314
CL313
CL312
C545
CL311
JW762
CL310
R549
C548
CL308 JW755
C320
CL309
JW641
CL307
R547
R548
CL306 R544
R327
CL305 C323
DIGITAL R325
B E
CL304
D327
CONN B E
Q320
CL303
G
Q323
CN116 CL302 B E B E
CL301
(Page 46) Q324 Q321
CL300 JW757
R830
C807
R820
Q812
Q811
B E
R813
H
B E
R815
C811
JW660
JW796
C808
JW625
Q503 Q504
1 2 3 B E 1 2
Q802
I
J
K
STR-DH710
• Refer to page 13 for Circuit Boards Location.
4 5 6
J401 J403
SA-CD/CD/CD-R TV SAT/CATV BD
(CHASSIS)
AUDIO AUDIO AUDIO AUDIO (CHASSIS) AUDIO
OUT IN IN IN IN
L L L L L L
R R R R R R
CL334
CL333 R404
CL336 CL338 CL337 CL341 R454 CL342
JS400
W002
CL335 C403
JW685
CL339
JW631
IC352
JW659
O I
JW745
JW713
C350
HS350
C351
41 40
O I
IC350
IC400
21
20
C489
80 1
JW811
JW737
JW644
IC701
15 1
14 2
C325
R853
R754 R704
JW723
R803
IC601 C703
C753
15 1
14 2
C805
D326 C803
R854
D870 L878
JW675
C829
C857
R879 R780
C870
JW753 JW751
R878 Q762
Q861
Q862
R763 B E
B E
B E C879 C757
R863
R759
JW632
JW711
C758
JW705
R862
JW671 JW734
JW746
JW749
JW798 JW637 JW769
Q853 Q854 Q753 Q754
3 1 2 3 B E 1 2 3 1 2 3 B E
Q852 Q752
: Uses unleaded solder.
7 8 9 10
TB607
SURROUND
BACK/
FRONT HIGH/
BI-AMP/
J404 J405
FRONT B
VIDEO 1 SUBWOOFER
R
AUDIO (CHASSIS) AUDIO AUDIO
OUT IN OUT
L –
R
+
C400
CL355
CL348
R466
C405
JH601
R470
R302
Q301
B E
JW656
R304
D301
RY301
JS808
JW750
JW780
JW654
C557
C555
R563
JW649
IC901 JW756
JW650
1
15
JW638
14
2
JW630
C559
C560
JW610
CNP500
6 1
IC801
R603
CL349
15 1
CL366
14 2
JW717
CL367
JW624
R654 R604
JW628
JW687
JW640
JH606
D670
R672
C670 JH607
JW808
Q761 Q661
C707
B E
R663 R713
C657 B E
B E
R709
R659
C661
C708
JW669
R665 JW778
C658
R662
R762
JW777 JW807 JW725
JW708
JW690 JW658 JW633
JW665 JW764
Q653 Q703
Q654
1 2 3 1 2 3 B E 1 2 3 1 2 3 B
Q652
CNP500
6 1
CONNECTION
BOARD
CNS195
(Page 44)
23 23
11 12 13
SPEAKERS
TB602
CENTER SURROUND
L R L
– – – –
+ + + +
CL359
CL361
CL356
CL357 CL358
JW662
D355
Q355
JW615
B E
RY365
R358
RY350
D920
Q920
R353
B E
R365
JW605
JW719
JW643
JW776
JW645
JW666
JW646
W001
CL351
JW792
CL352
JW795
CL354
CL353
C925
JW694 JW706
JW695 JW696
R377
R393
R392
JW702
L628
R622
D720 R569
L728
C720
C620
D620 R628
R722 C558
C629
R620
R630
Q611
Q711 R616 C607 R613 R553
B E B E
Q712 R728
R609
JW733 C611
C608 R611
JW608
JW801 C552
R612
R712
JW617 JW664 JW744 JW729
Q704 Q603 Q604 Q553
E 1 2 3 1 2 3 B E 1 2 3 1 2
Q702 Q602
STR-DH710
14 15 16
TB601
FRONT A
+ –
L L
R R
CL360 CL368
F912
CL372
F913
MAIN POWER
TRANSFORMER
CL371
T901
(Page 28)
C921
CL370
JW607
D921
C924
Q375
B E
HEADPHONE
JW678 R378
BOARD
R375
R551 CN790
R564
C550 (Page 45)
R568
Q550
B E
JW609
C551
JW602
R552
R558
Q554
12
3 B E 1 2 3
Q552 (12)
1-881-063-