
STR-KS500
20
20
STR-KS500
4-12. PRINTED WIRING BOARD – MAIN Board –
: Uses unleaded solder.
•
See page 11 for Circuit Boards Location.
R615
R882
C694
R722
C
6
6
0
C815
C814
R758
R
55
7
R558
R
55
4
R522
R556
C510
C507
R884
C813
R883
R
8
8
5
R
5
5
5
R552
R
65
4
R
65
3
R655
C657
R665
C
6
5
4
C652
R651
R731
R551
R510
R608
R660
R
6
1
0
R508
C702
R
7
3
2
R760
R730
C753
R
6
5
8
R481
C
70
4
C301
R755
C816
R
7
0
5
R482
R452
R553
R604
R603
R502
C
6
0
7
C
6
0
2
C
6
0
4
R
6
0
5
R601
C653
R536
C441
C603
R504
R503
C
5
0
4
R515
R
5
0
5
C502
R501
R
5
9
1
R475
R472
R602
R704
C705
R701
R715
R703
R702
C703
C710
R754
R652
R751
C
7
5
5
C757
R753
C754
C
75
2
C760
R
7
6
5
C610
R531
C503
R533
R534
R
5
3
5
R
5
4
5
C532
C
5
3
4
C533
C
5
3
7
C540
R708
R881
R303
R710
R582
R581
C744
R622
C844
C794
R752
C707
CC02
CC01
R403
R864
CC03
R594
R
5
9
5
R
5
96
R597
C440
R532
CC53
CC52
CC51
R451
R401
R402
R453
C310
R471
C308
R307
R305
C464
R306
R304
C306
C
3
04
C
3
0
3
R593
IC402
IC401
C
4
9
0
C
4
8
9
C467
C488
R376
R529
R539
D529
R549
C549
R550
D549
R729
C729 R742
D729
R844
R843
D841
R840
R750
R832
C791
C643
C664
C741
D550
D
8
05
D
8
0
8
D
80
7
D806
D804
D
80
1
D
80
2
D803
D811
D810
Q731
C
7
3
2
Q732
D
7
3
1
Q730
D
5
2
1
D621
D
7
2
1
Q720
D720
D620
Q620
D520
Q520
Q
4
0
1
D
4
4
8
D
4
4
9
C529
R886
D301
Q550
Q551
Q862
Q863
Q868
Q866
Q867
IC303
D812
D820
D813
R530
JW
H
0
3
JW
2
2
7
JW
2
0
5
JW
3
7
3
JW
37
8
JW
3
9
3
JW
3
9
4
JW
2
0
4
JW
4
0
5
RY701
C818
C819
IC551
C817
CNP804
Q861
RY501
CNP802
RY601
CN820
IC651
L657
C
6
6
1
C812
C811
CNP801
L587
CNP861
C
5
8
1
IC601
L607
C
5
9
0
C
6
1
1
IC501
L507
C511
IC403
IC404
IC701
L707
C
7
1
1
IC751
L757
C
7
6
1
CNS403
C594
C592
C593
J301
CNS301
C402
C403
C480
C476
C477
C478
C479
C475
C473
C474
C472
C842
CNS822
R831
R707
R709
R740
R759
R757
R507
R540
R509
R607
R640
R
6
0
9
R657
R
6
5
9
R587
R589
JW479
C487
C496
C493
C491
C481
C465
C442
C443
C466
C305
C751
C871
C756
C768
C758
C539
C759
C618
C608
C606
C609
C601
C668
C658
C656
C659
C651
C508
C518
C506
C501
C730
C563
C561
C564
C565
C562
C718
C708
C706
C701
C709
C548
C536
C531
C538
C509
R
7
4
1
R
7
9
1
R
6
6
4
R
6
4
3
TM500
JW
3
9
2
JWH04
JW200
JW201
JW202
JW
2
0
3
JW
2
0
6
JW
2
0
7
JW
2
0
8
JW
2
0
9
JW
2
1
0
JW
2
1
1
JW
2
1
2
JW
2
1
4
JW
21
5
JW216
JW218
JW219
JW220
JW221
JW222
JW223
JW
2
2
4
JW
2
2
5
JW226
JW228
JW229
JW231
JW232
JW233
JW234
JW236
JW
2
3
7
JW
2
3
8
JW
2
3
9
JW
2
4
0
JW
2
41
JW242
JW243
JW
2
4
4
JW
2
4
7
JW
2
4
8
JW
2
4
9
JW
2
5
0
JW
2
5
1
JW
2
5
2
JW
2
5
3
JW
2
5
4
JW
25
5
JW
2
5
6
JW257
JW258
JW259
JW260
JW261
JW262
JW263
JW264
JW265
JW266
JW267
JW
2
6
8
JW269
JW270
JW
2
7
1
JW272
JW273
JW274
JW275
JW276
JW277
JW278
JW279
JW280
JW281
JW282
JW283
JW284
JW285
JW
2
8
6
JW
2
8
7
JW
2
8
8
JW290
JW291
JW
2
9
2
JW294
JW295
JW296
JW
2
9
7
JW
2
9
8
JW
2
9
9
JW
3
0
0
JW
3
0
1
JW
3
0
2
JW
3
03
JW
3
0
5
JW
3
0
6
JW
3
0
7
JW308
JW309
JW310
JW311
JW312
JW313
JW
3
1
4
JW
3
1
5
JW
3
1
6
JW
3
1
7
JW
3
1
8
JW
3
1
9
JW
3
2
0
JW
3
2
1
JW322
JW323
JW
32
4
JW
3
2
5
JW326
JW327
JW328
JW
3
2
9
JW330
JW331
JW
33
2
JW
3
3
3
JW
33
7
JW
3
3
8
JW341
JW342
JW
3
4
3
JW
3
4
4
JW352
JW353
JW356
JW
3
5
7
JW
3
5
9
JW
3
6
0
JW
3
6
1
JW
3
6
2
JW363
JW364
JW
36
5
JW
3
6
6
JW
3
6
7
JW
3
6
8
JW
3
6
9
JW
3
7
0
JW
3
7
1
JW
3
7
2
JW
3
7
4
JW375
JW
3
7
6
JW
3
77
JW379
JW
3
8
0
JW
3
8
1
JW
3
8
2
JW
3
8
3
JW384
JW385
JW
3
8
6
JW
3
8
7
JW
3
8
8
JW
3
8
9
JW
3
9
0
JW
3
9
1
JW
3
9
5
JW
3
9
6
JW
3
9
7
JW
3
9
8
JW
3
9
9
JW400
JW401
JW402
JW403
JW404
JW406
JW
4
0
7
JW
4
08
JW
4
0
9
JW
41
0
JW
4
1
1
JW
4
1
2
JW
4
1
3
JW414
JW
4
1
5
JW416
JW
4
1
7
JW
4
1
8
R811
R810
JW
3
5
0
JW
3
5
1
R910
D809
C309
JW
2
17
JW230
JW289
JW
3
3
4
C821
C820
JW
2
4
5
JW349
JW
2
4
6
JW
3
4
5
JW335
JW
2
1
3
JW
3
5
8
CN700
JW
3
4
8
JW
3
0
4
JW
2
9
3
C
8
0
2
C
8
0
1
-2
-1
-1
-2
-2
-1
E
E
E
E
E
E
1
4
1
11
2
10
11
1
10
2
1
11
2
10
1
11
2
10
1
11
2
10
E
E
1
1
3
5
1
4
1
3
11
1
10
2
E
E
E
E
E
1
B
C
E
3
M1
(FAN)
M
E
MAIN BOARD
1-870-369-
11
(11)
R
L
+
–
+
–
+
–
+
–
SPEAKERS
SURROUND
R
L
FRONT
L
SA-CD/CD
OPT IN
DVD
COAX IN
IC301
DIGITAL
1
4
8
5
(CHASSIS)
A
B
C
D
E
F
G
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
K
•
Semiconductor
Location
Ref. No. Location
D301
J-3
D448
D-8
D449
D-8
D520
B-4
D521
B-6
D529
G-10
D549
G-4
D550
C-14
D620
B-5
D621
B-6
D720
B-5
D721
B-6
D729
D-5
D731
B-7
D801
B-13
D802
B-13
D803
B-12
D804
B-12
D805
B-14
D806
B-13
D807
B-13
D808
B-14
D809
B-10
D810
B-11
D811
B-11
D812
B-11
D813
A-12
D820
F-2
D841
G-10
IC301
J-2
IC303
J-3
IC401
I-5
IC402
H-5
IC403
H-7
IC404
I-7
IC501
D-4
IC551
D-11
IC601
D-8
IC651
F-8
IC701
F-11
IC751
F-4
Q401
J-7
Q520
B-4
Q550
C-13
Q551
D-14
Q620
B-5
Q720
Q730
Q731
Q732
Q861
Q862
Q863
Q866
Q867
Q868
w w w . x i a o y u 1 6 3 . c o m
9
9
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299