Printed Wiring Board - Main Board - Sony STR-KM5500 Service Manual

6-7. PRINTED WIRING BOARDS – MAIN Section –
1 2
A
MAIN BOARD
B
C
JW710
JW668
D
DIGITAL
AB BOARD
CNS501
E
(Page 29)
CL916
CL915
CL914
CL913
CL912
CL911
CL910
CL909
DIGITAL
F CL908
CL907
AB BOARD
CL906
CNS502
CL905
(Page 29)
CL903
B E
B E
Q324
Q321
G
H
JW625
Q803
I
J
• Semiconductor Location
Ref. No. Location
D301 C-8
D326 F-4
D327 F-3
D335 F-3
D350 D-12
D352 D-7
D355 D-11
D360 C-10
STR-KM5500
• See page 17 for Circuit Boards Location.
3 4 5
J401
SA-CD/CD SA-CD/CD SAT AUDIO
TV IN
CD-R OUT CD-R IN
R L R L R L R
AR, MY, SAF, SP, TH
JW626
C534
C550
R553
R551
JS400 W002
C551
C532 JW685
R550 C524
R552
CL002
JW631
C459 C409
JW659
JS501
JS401
JW744
JR408 JW745
JW618
JW713
JW729
JW652
CL930
JW799
CL932
CL931 CL929
JW773
IC400
CL928
6
CL925
CL924
CL923
CL922
CL920
C499
JW779
JW784 JW738
CL919
C546
JW780
JW644
C547
R325
Q325
B E
C335
D327
JS336 D326
R326
C804 C854
R337 R335 R327
R328
15 1
JS335
IC601
JW789
C320 C805
C803
R449
R854
CL902
L878
R830 JS337
D875
JW675
C857
R829 R876
R816
Q812 R814
JW689 R878
JW753 Q862
Q811 B E
R813
C879
B E
R865 R863 B E
Q861
R864
JW660 R860
R815 JW711
JW796 R862
JW705
JW671
C808
C859
R812 JW798 JW637
JW749
Q804 Q853 Q854
1 2 3 B E 1 2 3 1 2 3 B E 1 2 3
Q802 Q852
6
VIDEO2 DCAC
Ref. No. Location Ref. No. Location Ref. No. Location
D375 H-13 D861 G-4 IC350
D611 G-12 D875 G-5 IC352
D661 G-7 D910 F-14 IC400
D711 G-10 D911 G-14 IC501
D725 G-10 D912 G-14 IC601
D761 G-6 D913 G-14 IC701
D775 G-7 D920 C-14 IC801
D811 G-2 D922 E-13
• : Uses unleaded solder.
6 7 8 9
J404
J403
J405
VIDEO 1 VIDEO 1
DVD AUDIO AUDIO AUDIO
AUDIO
OUT IN
IN IN
OUT
SUB WOOFER
L R L R L R L
C400
R470
Q301
C403
R454 R404
B E
R466
C405
RY301
HS350
C471
I
O
IC350 R303
IC352
I O
CL957
CL958
C351
C353
CNP432 1 CL956
CL953
CL934 5 CNP510 1
CL955
CL954
6 1
CNP500
C754
C704
15
15 1
R546
IC801
IC701
C653
C753 C703
R704 R654
R754
JW680
D775
R765
R780 R766
JW751
R764 Q761
L778 Q661
Q762 Q662
B E
R763 B E R663
C757 B E C657
R665 R664
R759 C661
R659
JW632 JW777
R778
C758 C658
R762 R662
JW734 JW778
JW746 JW708
R660
JW665
JW769 JW690 JW658
Q753 Q754 Q653 Q654
1 2 3 B E 1 2 3 1 2 3 B E 1 2
Q752 Q652
CNP510 CNP500
CNP432 1 5 1 6 1
TEMP-SENSOR CONNECTION
BOARD BOARD BOARD
CN173 CNS500 CNS510
(Page 38) (Page 42) (Page 42)
Ref. No. Location Ref. No. Location
C-7 Q301 C-8 Q360 C-9
D-7 Q320 F-3 Q375 H-14
D-3 Q321 G-2 Q601 H-12
C-2 Q323 F-3 Q602 H-12
F-4 Q324 G-2 Q603 H-11
F-6 Q325 F-4 Q604 H-12
F-9 Q350 D-12 Q611 H-12
Q355 D-11 Q612 H-12
25 25
10 11 12
SPEAKERS
TB607 TB602
SURROUND
SUBWOOFER
CENTER
R
– – –
+ + +
RR17
RR14
JW657
Q360
E B
RY350
RY355
RY360
R362 R361
JW630
JW638
JW650 D350
JW646 R352
JW649
R357
JW645
JW654 R351
JW643
R356
JW605
CL008
C654 C604
1
JW694
JW706
JW695
C603
JW610
JW696
R604
JS339
JW702
JH606 L628
C725
R616
JH607
R615
JW808 R628
R714 Q711
L728
C707
R713
R613
B E
B E B E
R709
C607
Q712 R630 R614
C708 R728
JW669
R609 JW733
C608
R712
JW807 JW725 JW608
R611
JW801
R710 R610
JW633
JW764 JW617 JW664
Q704
Q703 Q603 Q604
3 1 2 3 B E 1 2 3 1 2 3 B E 1
Q702 Q602
Ref. No. Location Ref. No. Location Ref. No. Location
Q651 H-8 Q703 H-9 Q761
Q652 H-8 Q704 H-10 Q762
Q653 H-8 Q711 H-10 Q801
Q654 H-8 Q712 H-10 Q802
Q661 H-9 Q751 H-6 Q811
Q662 H-8 Q752 H-6 Q812
Q701 H-10 Q753 H-6 Q851
Q702 H-10 Q754 H-7 Q852
STR-KM5500
Ver. 1.1
13 14 15 16
TB601
FRONT
L R L R
+ + – –
L
–
+
RR13
RF912
D920
POWER
SOURCE
LP401
TRANSFORMER
RY920
(Page 34)
JW717
CL948
CL949
R920
JW776
RF913
JW719
C921
JW666
CL947
C920
JW607
D921
CL004
W001 CL942
POWER
CL007
JW792
SOURCE
CL943
JW795
CL003
TRANSFORMER
C924
(Page 34)
C925
CL944
CL901
D910
C912
D911
R377
RF910
R376
D912
R629
R392
C913
RF911
C629
JW656
D913
R393
R378
Q611 HEADPHONE
C611
Q375 E B
BOARD
CNP790
D375
R612
(Page 38)
RY375
CL941
11
CL940
2 3
(11)
1-878-483-
Ref. No. Location
H-7 Q853 H-4
H-6 Q854 H-5
H-3 Q861 H-5
H-3 Q862 H-4
H-3 Q920 C-13
H-3
H-5
H-5
T901
T901