DOWNLOAD Sony STR-KM2 / STR-KM3 Service Manual ↓ Size: 5.28 MB | Pages: 82 in PDF or view online for FREE

Model
STR-KM2 STR-KM3
Pages
82
Size
5.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-km2-str-km3.pdf
Date
PREV: Sony HT-M2 / HT-M3 Service Manual

Sony STR-KM2 / STR-KM3 Service Manual ▷ View online

STR-KM2/KM3
STR-KM2/KM3
25
25
5-12.  PRINTED WIRING BOARD – MAIN Board –    
• See page 12 for Circuit Boards Location.    • 
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
15
14
2
1
IC601
IC801
15
14
2
1
15
14
2
1
IC701
15
14
2
1
IC501
I
O
IC951
R701
41
60
61
21
20
40
80 1
IC300
O
I
IC950
TB355
C600
C601
C607
C800
C801
C807
C650
C651
C657
C851
C862
C863
C864
C300
C301
C302
C304
C305
C306
C307
C308
C500
C501
C507
C700
C701
C707
C326
C328
C550
C557
C750
C751
C757
C950
C951
C954
1
5
CN950
1
14
CN300
1
14
CN301
R612
R812
R662
R512
R712
R562
R762
D952
F950
F951
F952
F953
J300
JS600
JS800
JS650
JW796
JW822
JW660
JW787
JW612
JW613
JW625
JW628
JW835
JW707
JW616
JW653
JW689
JW637
JW798
JW606
JW607
JW610
JW702
JW706
JW748
JW749
JW771
JW618
JW626
JW680
JW681
JW686
JW698
JW699
JW721
JW725
JW733
JW741
L500
L700
L550
L750
E
B
Q501
E
B
Q701
E
B
Q551
E
B
Q751
E
B
Q601
E
B
Q801
E
B
Q651
R611
R811
R661
R511
R711
R561
R761
R608
R609
R808
R809
R616
R816
R658
R659
R666
R508
R509
R708
R709
R516
RR356
RR359
R520
R716
RR361
RR365
RR366
R720
RR370
RR373
R558
R559
R758
R759
R566
R953
R954
R570
R766
R770
RY950
TB354
A950
A953
JW754
JW751
JW617
JW619
JW602
JW623
JW627
JW631
JW638
JW636
JW783
JW620
C551
JW806
JW723
JW656
JW657
JR604
JW665
JW765
JW825
JW827
JW828
JWH600
JW675
JWH601
JW684
JW694
JW695
JW726
JWH602
JW705
JW710
JW71
1
JW712
JW692
JW713
JW714
JW669
JW671
JW678
JW683
JW738
JW737
JW734
JW743
JW704
JW742
JW739
JW674
JW716
JW740
JWH603
JW673
JW693
JW745
JW600
C957
C958
JW797
JW757
JW645
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
Q802
Q803
Q702
Q703
Q602
Q603
Q752
Q753
Q652
Q653
Q552
Q553
Q502
Q503
15
CN951
JW605
JW615
JW722
JW728
JW732
JW724
JW641
JW750
JW679
JW753
JW755
B351
JW709
C955
C956
TB352
JW736
JW703
JW781
JW651
JW652
JW794
JW799
JW646
JW643
JW640
JW727
JW735
JW786
JW644
JW624
JW717
JW658
JW648
JW747
JW829
JW830
JW604
JW608
JW634
JW758
JW603
JW504
JW601
JW663
JW662
JW677
JW676
RY352
RY353
RY354
RY355
JW655
JW691
JW659
JW701
JW746
JW700
JW759
JW752
JW696
JW715
JW718
JW720
JW731
JW823
JW614
JW61
1
JW609
JW730
JW817
JWH401
JW654
JS950
FH953
FH954
F954
FH955
F955
FH956
JS360
JS364
JS369
JS374
JW682
JW632
JW708
JW664
JW639
JW647
JW761
JW762
JW763
JW764
JW766
JW668
TB353
JW649
JW672
JW666
JW661
JW635
JW622
JW650
JW687
JW729
JW688
JW633
JW756
JW697
JW719
JW690
JW670
JW667
JS805
JW629
JW621
JW630
W301
W004
W003
JS802
JS801
JS803
JS806
JS951
W001
J302
C602
C802
C610
C612
C810
C812
C652
C660
C662
C702
C510
C512
C710
C712
C332
C752
C560
C562
C760
C762
CL385
CL307
CL308
CL310
CL311
CL312
CL313
CL314
CL315
CL316
CL317
CL318
CL319
CL320
CL321
CL322
CL323
CL324
CL325
CL326
CL327
CL328
CL329
CL333
CL335
CL336
CL337
CL338
CL340
CL341
CL351
CL355
CL356
CL359
CL383
CL384
CL386
CL387
CL388
CL389
CL390
CL391
CL394
CL395
CL397
CL398
CL399
CL400
CL401
Q661
Q662
B E
B E
B E
Q500
Q700
Q511
Q512
B E
B E
B E
Q711
Q712
Q355
B E
Q550
B E
B E
B E
Q750
B E
B
BE
E
Q561
Q562
Q761
Q762
Q600
B E
Q800
B E
B E
B E
B E
B E
B E
Q611
Q612
B E
B E
Q811
Q812
Q650
R602
R603
R605
R606
R607
R802
R803
R805
R806
R613
R807
R614
R615
R617
R618
R619
R813
R814
R815
R817
R818
R819
R652
R653
R655
R656
R657
R852
R663
R664
R665
R667 R668
R669
R861
R864
R865
R866
R301
R304
R503
R505
R506
R507
R702
R703
R705
R706
R513
R707
R514
R320
R321
R515
R517
R518
R519
R713
R714
R715
R717
R718
R719
R357
R358
R552
R555
R556
R363
R557
R367
R752
R753
R755
R756
R757
R563
R564
R565
R567
R568
R569
R763
R764
R765
R767
R768
R769
R601
R604
R801
R804
R651
R654
R851
R853
R704
R554
R751
R754
R610
R810
R660
R510
R710
R560
R760
JR
JR600
JR
JR601
JR
JR606
JR JR607
JR
JR610
JR
JR61
1
JR
JR707
D750
D751
D601
D650
D651
D500
D501
D700
D701
D354
D355
D356
D550
D551
JR
JR605
R31
1
CC325
R312
R310
CC324
R313
CC321
CC322
CC323
CC320
CL331
CL342
CC329
CC327
R315 R314
CC330
R316
R317
CC331
R319
C966
R318
C965
CL334
CL339
CL330
C318
C319
C316
C317
C314
C315
R377
R376
R303
R305
R307
R306
R302
C333
C334
JR
JR608
C313
C312
C310
C311
R300
JR
JR612
JR
JR613
JR
JR614
C850
D850
R850
Q863
EB
BE
BE
BE
EB
Q865
Q866
R863
D863
Q867
R862
CL305
CL301
CL302
CL300
CL306
CL303
CL304
CL309
JR616
Q864
D862
JR
JR
JR615
D950
C953
C952
C552
C502
R504
R502
R553
CC358
Q950
R952
R951
C962
C961
CC359
CC357
D957
CC360
CC362
CC361
CL957
CL954
CL956
CL955
CL958
CL354
B E
CL353
D953
C964
D955
C963
D956
D954
CL951
CL953
CL952
CL950
CC367
CC365
CL358
CC366
CL357
CC363
CC364
Q352
BE
CL375
D600
R362
Q353
B
E
R371
R372
Q354
B E
R368
JR
JR622
CL332
JR
JR621
JR603
JR
JR
JR
JR
JR
JR623
JR624
JR625
JR626
D800
D801
CL374
CL396
C514
C614
C714
C814
C615
C715
C815
C516
C518
C618
C718
C818
C519
C619
C719
C819
C564
C664
C764
C565
C665
C765
C568
C668
C768
C569
C669
C769
R501
D951
R551
C816
C766
C666
C716
C616
C566
C515
JR
JR602
JR
JR617
CC371
C725
CC370
CC369
C724
R521
R525
D523
D520 R522
D522
R523
R524
D521
C520
JR
JR618
D353
CL352
R375
EXCEPT MX
KM3
KM3
KM3
KM3
KM3
R
L
R
L
R
L
R
L
R
L
TV
AUDIO
IN
SA-CD/CD
AUDIO
IN
PORTABLE
AUDIO
IN
VIDEO
AUDIO
IN
VIDEO
AUDIO
OUT
CENTER
(CHASSIS)
(CHASSIS)
–
+
R
L
SURROUND
–
+
–
+
R
L
FRONT
–
+
–
+
2
1
SUBWOOFER
–
+
–
+
(CHASSIS)
H
DIGITAL
AUDIO
BOARD
CN2104
(Page 19)
I
DIGITAL
AUDIO
BOARD
CN2105
(Page 19)
J
POWER
TRANSFORMER
(MAIN)
T901
(Page 34)
K
POWER
TRANSFORMER
(MAIN)
T901
(Page 34)
MAIN BOARD
1-885-490-
11
(11)
SPEAKERS
KM2
STR-KM2/KM3
STR-KM2/KM3
26
26
5-13.  SCHEMATIC DIAGRAM – MAIN Board (1/4) –    
• See page 45 for IC Block Diagrams.
Ver. 1.2
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MAIN BOARD (1/4)
3
4
1
2
5
6
7
8
9
10
11
12
13
19
20
16
15
17
14
18
-65
65
65
1
-1
-64
0
0
0
0
-64
-1
1
-65
65
65
0
0
-64
-1
1
0
-3
0
0
-65
-3
0
-3
0
0
-65
-3
-1
-0.6
0.4
-1
0.4
1
67
1
0
-67
-1
0
67
1
0
-67
-1
0
67
1
0
-67
-1
0
-1
0.4
1
-1
-0.6
0.4
0
-3
0
0
-65
-3
-1
0.4
1
-1
-0.6
0.4
KM3
SW1
C
SW1 -VE
SW1 +VE
C +VE
47k
R818
4.7k
R810
 C -VE
1.5k
R813
15k
R814
68k
R504
68k
R815
2.2k
R806
R816
10
R811
6.2k
68k
R805
C810
220p
1k
R803
1k
R503
1k
R553
C802
100p
68k
R802
68k
R502
R808
100
R809
100
D850
DZ2J056M0L
22k
R853
22k
R850
100k
R819
R559
100
68k
R555
R558
100
2.2k
R556
C560
220p
R561
6.2k
4.7k
R560
1.5k
R563
100k
R569
15k
R564
68k
R565
2.2k
R801
47k
R568
R566
10
47k
R817
0
R852
KTD1028
68k
R552
68k
R554
68k
R505
2.2k
R506
R508
100
R509
100
Q501
Q503
MP1620-OPY-MK
SW2 -VE
Q502
MN2488-OPY-MK
SW2 +VE
B
C
E
B
C
E
R512
0.22
R812
0.22
R562
0.22
4.7k
R510
L500
1.5k
R513
R516
10
R511
6.2k
15k
R514
68k
R515
47k
R518
[SW2]
[SW1]
[C]
R520
4.7
100k
R519
47k
R517
470
R557
470
R807
470
R507
2SA1514KT146S
Q511
CURRENT DETECT
2SA1514KT146S
Q811
CURRENT DETECT
2SA1514KT146S
Q512
CURRENT DETECT
2SA1514KT146S
Q812
CURRENT DETECT
2SA1514KT146S
Q561
CURRENT DETECT
2SA1514KT146S
Q562
CURRENT DETECT
MUTE
+VOUT1
-VOUT2
COMP1
NF1
IN1
GND
IN2
NF2
COMP2
-VOUT2
+VOUT2
VCC
VCC
VEE
MUTE
+VOUT1
-VOUT2
COMP1
NF1
IN1
GND
IN2
NF2
COMP2
-VOUT2
+VOUT2
VCC
VCC
VEE
D500
D501
D800
DA2J10100L
DA2J10100L
D801
DA2J10100L
DA2J10100L
D550
DA2J10100L
D551
DA2J10100L
C850
0.1
CL388
CL389
CL394
C565
C851
47 35V
C501
220 10V
C551
220 10V
C801
220 10V
C800
10 50V
C500
10 50V
C550
10 50V
C552
0.022
C502
0.022
C812
4700p
Q500
BIAS
BIAS
KTD1028
Q801
BIAS
KTD1028
Q551
BIAS
2SA1162-G
Q800
BIAS
2SA1162-G
Q550
BIAS
2SA1162-G
JS800
5
L550
R570
4.7
C510
220p
47k
R851
JS805
5
C512
0.047
C518
10
JS803
47p
C519
47p
C818
47p
C819
47p
C568
47p
C569
47p
47k
R567
C562
0.047
2.2k
R551
2.2k
R501
C507
47 35V
C807
47 35V
C557
47 35V
C516
0.022
C816
0.022
C566
0.022
C515
12p
12p
C815
12p
C564
4p
68k
R804
C814
4p
C514
4p
3.3k
R524
47k
R525
C520
220p
1k
R521
1k
R523
1k
R522
D520
D520 ~ D523
D521
D523
D522
DA2J10100L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
[SW2]
[SW1]
SW2
[C]
1
2
3
Q803
MP1620-OPY-MK
B
C
E
1
2
3
Q553
MP1620-OPY-MK
B
C
E
1
2
3
1
2
3
Q802
MN2488-OPY-MK
B
C
E
1
2
3
Q552
MN2488-OPY-MK
B
C
E
1
2
3
1
MAIN
BOARD
(4/4)
(Page 29)
2
MAIN BOARD
(3/4)
(Page 28)
3
MAIN BOARD
(2/4)
(Page 27)
5
MAIN BOARD
(2/4)
(Page 27)
4
MAIN BOARD
(2/4)
(Page 27)
6
MAIN BOARD
(4/4)
(Page 29)
7
MAIN BOARD (3/4)
(Page 28)
10
JS802
JS801
15
21
STK350-630TS-E
IC501
PRE DRIVER
IC501
IC B/D
STK350-630TS-E
IC801
PRE DRIVER
IC801
IC B/D
STR-KM2/KM3
STR-KM2/KM3
27
27
5-14.  SCHEMATIC DIAGRAM – MAIN Board (2/4) –    
• See page 45 for IC Block Diagrams.
Ver. 1.2
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MAIN BOARD (2/4)
22
23
24
25
5
6
7
8
9
10
11
12
27
28
29
30
32
31
33
34
13
16
15
17
14
26
-65
65
65
1
-1
-64
0
0
0
0
-64
-1
1
-65
65
65
1
-1
-64
0
0
0
0
-64
-1
1
0
-3
0
0
-65
-3
0
-3
0
0
-65
-3
0
-3
0
0
-65
-3
0
-3
0
0
-65
-3
67
1
0
-67
-1
0
67
1
0
-67
-1
0
67
1
0
-67
-1
0
67
1
0
-67
-1
0
-1
0.4
1
-1
-0.6
0.4
-1
0.4
1
-1
-0.6
0.4
-1
0.4
1
-1
-0.6
0.4
-1
0.4
1
-1
-0.6
0.4
3.2
0
3.2
0
-65
5.6
-65
0
-65
0
-65
SR
SL
FR
FL
FL +VE
R761
6.2k
47k
R768
2.2k
R756
1.5k
R763
68k
R755
4.7k
R760
68k
R765
R766
10
FL -VE
15k
R764
C760
220p
SR +VE
47k
R618
68k
R705
1.5k
R613
4.7k
R710
1.5k
R663
C660
220p
4.7k
R610
68k
R615
SL +VE
R616
10
R666
10
SR -VE
2.2k
R656
1.5k
R713
C610
220p
2.2k
R706
2.2k
R606
FR -VE
C710
220p
R716
10
68k
R655
4.7k
R660
68k
R605
SL -VE
R711
6.2k
68k
R715
47k
R718
15k
R664
15k
R614
R661
6.2k
FR +VE
68k
R665
39k
R865
C864
10
50V
10k
R861
6.8k
R866
Q865
2SC3052EF-T1-LEF
1k
R862
1k
R653
C652
100p
1k
R603
C602
100p
68k
R602
1k
R703
1k
R753
C702
100p
C752
100p
68k
R702
68k
R752
47k
R668
R609
100
R708
100
R658
100
R709
100
R659
100
R759
100
R758
100
R608
100
R611
6.2k
Q867
2SC2713-G
100k
R769
100k
R619
100k
R719
100k
R669
D863
MC2838-T112-1
D862
MC2838-T112-1
2.2k
R601
68k
R604
68k
R654
2.2k
R651
68k
R754
68k
R704
2.2k
R751
22k
R717
R953
0.47
R954
0.47
R712
0.22
R612
0.22
R762
0.22
R662
0.22
[FR]
[SR]
[FL]
[SL]
68k
R652
470
R607
470
R657
470
R757
470
R707
47k
R667
Q863
PROTECTOR
PROTECTOR
Q866
2SC3052EF-T1-LEF
PROTECTOR
PROTECTOR
2SA1514KT146S
Q864
PROTECTOR
2SA1514KT146S
2SA1514KT146S
Q711
CURRENT DETECT
2SA1514KT146S
Q611
CURRENT DETECT
2SA1514KT146S
Q761
CURRENT DETECT
2SA1514KT146S
Q712
CURRENT DETECT
2SA1514KT146S
Q612
CURRENT DETECT
2SA1514KT146S
Q762
CURRENT DETECT
2SA1514KT146S
Q661
CURRENT DETECT
2SA1514KT146S
Q662
CURRENT
DETECT
MUTE
+VOUT1
-VOUT2
COMP1
NF1
IN1
GND
IN2
NF2
COMP2
-VOUT2
+VOUT2
VCC
VCC
VEE
MUTE
+VOUT1
-VOUT2
COMP1
NF1
IN1
GND
IN2
NF2
COMP2
-VOUT2
+VOUT2
VCC
VCC
VEE
15k
R714
D701
DA2J10100L
D700
DA2J10100L
D600
DA2J10100L
D601
DA2J10100L
D750
DA2J10100L
D751
DA2J10100L
D650
DA2J10100L
D651
DA2J10100L
R864
22k
R863
22k
CL383
CL384
CL385
CL386
CL387
CL390
CL391
CL395
CL396
CL397
CL398
CL399
CL400
CL401
C862
220
10V
C863
220
10V
C651
220
10V
C601
220
10V
C751
220
10V
2.2k
R701
C701
220
10V
C700
10
50V
C750
10
50V
C600
10
50V
C650
10
50V
KTD1028
Q701
BIAS
KTD1028
Q601
BIAS
KTD1028
Q751
BIAS
KTD1028
Q651
BIAS
Q700
BIAS
2SA1162-G
Q600
BIAS
2SA1162-G
Q750
BIAS
2SA1162-G
Q650
BIAS
2SA1162-G
C662
4700p
L700
R720
4.7
JS600
5
L750
R770
4.7
JS650
5
C718
47p
C719
47p
C618
47p
C619
47p
C768
47p
C668
47p
C669
47p
C769
47p
C712
4700p
47k
R617
C612
4700p
C762
4700p
C707
47 35V
C607
47 35V
C757
47 35V
C657
47 35V
C716
0.022
C616
0.022
C766
0.022
C666
0.022
C715
12p
C765
12p
C615
12p
C665
12p
C664
4p
C614
4p
C764
4p
C714
4p
C725
100p
C724
100p
22k
R767
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
[SL]
[SR]
[FL]
[FR]
Q703
MP1620-OPY-MK
B
C
E
1
2
3
Q603
MP1620-OPY-MK
B
C
E
1
2
3
Q753
MP1620-OPY-MK
B
C
E
1
2
3
Q653
MP1620-OPY-MK
B
C
E
1
2
3
Q702
MN2488-OPY-MK
B
C
E
1
2
3
Q602
MN2488-OPY-MK
B
C
E
1
2
3
Q752
MN2488-OPY-MK
B
C
E
1
2
3
Q652
MN2488-OPY-MK
B
C
E
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
8
MAIN BOARD
(4/4)
(Page 29)
5
MAIN BOARD
(1/4)
(Page 26)
3
MAIN BOARD
(1/4)
(Page 26)
9
MAIN BOARD
(3/4)
(Page 28)
4
MAIN BOARD
(1/4)
(Page 26)
10
MAIN BOARD (3/4)
(Page 28)
11
MAIN BOARD (4/4)
(Page 29)
20
JS806
STK350-630TS-E
IC701
PRE DRIVER
IC701
IC B/D
STK350-630TS-E
IC601
PRE DRIVER
IC601
IC B/D
STR-KM2/KM3
STR-KM2/KM3
28
28
5-15.  SCHEMATIC DIAGRAM – MAIN Board (3/4) –    
• See page 45 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MAIN BOARD (3/4)
35
26
4
27
19
28
20
29 30
36
37
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
-7
0
0
0
0
0
0
0
0
-15
-7
15
7
KM3
KM2
EXCEPT MX
TV_R_IN
VIDEO1_L_OUT
VIDEO1_R_OUT
LR_RLY
SW_RLY
TV_L_IN
VIDEO1_L-IN
VIDEO1_R_IN
POR
TABLE_L_IN
C_SLR_RLY
CLK
DATA
BRIDGE
TUNER_L
SACD_L_IN
SACD_R_IN
POR
TABLE_R_IN
TUNER_R
W301
A_GND
C311
100p
C310
100p
D950
1SR154-400TE-25
C952
0.47
C953
0.47
C326
4.7
50V
C328
4.7
50V
C304
10 50V
C305
10 50V
CL300
CL301
CL302
CL303
CL304
CL305
CL306
CL307
CL308
CL309
CL310
CL312
CL311
CL313
CL314
CL315
CL316
CL317
CL318
CL321
CL322
CL326
CL327
CL329
CL331
CL335
CL333
CL334
CL336
C332
2200p
C333
2200p
CL320
CL319
220
R300
220
R301
C300
10 50V
C306
10 50V
C301
10 50V
C307
10 50V
C302
10 50V
C308
10 50V
1k
R304
1k
R302
1k
R305
1k
R306
1k
R303
1k
R307
C319
3300p
C318
3300p
C317
3300p
C316
3300p
C315
3300p
C314
3300p
GND
HPFN
LPF01
LPF02
LPFN2
LPFN1
SWVOL
VCC
DGND
DA
TA
CLK
VEE
FROUT
FLOUT
SWOUT
COUT
SROUT
SLOUT
SBROUT
SBLOUT
GND
GND
SUB2L
SUB2R
RECL3
RECR3
RECL2
RECR2
RECL1
RECR1
GND
SBL IN2
SBR IN2
SL IN2
SR IN2
C IN2
SW IN2
FL IN2
FR IN2
GND
INL12
INR12
INL1
1
INR1
1
INL10
INR10
INL9
INR9
INL8
INR8
INL7
INR7
INL6
INR6
INL5
INR5
INL4
INR4
INL3
INR3
INL2
INR2
INL1
INR1
GND
SBLIN
SBRIN
SLIN
SRIN
CIN
SWIN
FLIN
FRIN
GND
ADC ROUT
ADC LOUT
GND
SUB1 R
SUB1 L
GND
C334
0.1
CL328
CL330
CL337
CL339
CL323
CL324
CL325
C313
100p
C312
100p
C951
100
16V
C950
100
16V
CN301
14P
TUNER_L
NC
TUNER_R
DAC SBL IN
DAC SBR IN
DAC SL IN
DAC SR IN
 DAC C IN
 DAC SW IN
DAC FL IN
DAC FR IN
Muting
AGND
AGND
CN300
14P
R_Out
NC
L_Out
+7V
EVol_CLK
EVol_DATA
LIMITER
PROTECTOR
C_SUR_RLY
BRIDGEABLE_RLY
SBL_R_RLY
LR_RLY
SW_RLY
VACS CTRL
C954
100
25V
0
R376
0
R377
J300
6P
1
2
3
4
5
6
8
9 10
G
7
7
6
5
4
3
2
1
CC320
100p
CC321
100p
CC322
100p
CC323
100p
CC324
100p
CC325
100p
CC327
100p
CC329
100p
CC330
100p
CC331
100p
C965
0
C966
0
1k
R320
1k
R321
1k
R310
1k
R311
1k
R312
1k
R313
1k
R314
1k
R315
1k
R316
1k
R317
0
R318
0
R319
CL342
CL341
W004
D951
P6SMBJ33A-5
I
I
O
G
O
COM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
2
4
5
1
3
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
59
57 56
60
58
55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
L
R
SA-CD/CD
AUDIO IN
VIDEO
AUDIO OUT
L
R
TV
AUDIO IN
L
L
R
R
PORTABLE
AUDIO IN
VIDEO
AUDIO IN
L
R
2
MAIN BOARD
(1/4)
(Page 26)
9
MAIN BOARD
(2/4)
(Page 27)
12
MAIN BOARD
(4/4)
(Page 29)
13
MAIN BOARD
(4/4)
(Page 29)
7
MAIN BOARD (1/4)
(Page 26)
10
MAIN BOARD (2/4)
(Page 27)
G
DIGITAL
AUDIO
BOARD
(4/4)
CN2105
(Page 24)
F
DIGITAL
AUDIO
BOARD
(4/4)
CN2104
(Page 24)
BD3470KS2
IC300
DIR FUNCTION SELECT
IC300
IC950
KIA7907F-RTF/P
-7V REG
IC950
IC951
KIA7807API-U/PF
+7V REG
IC951
IC B/D
0
R375
J302
4P
21
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