KD-SV3000
2-2
KD-SV3000
H
A
B
C
D
E
F
G
1
2
3
4
5
To
Video CD/CD servo
control section CN501
To
LCD & Key control section
CN501
Standard schematic diagrams
Main amplifier section
Tuner signal
CD signal
VCD signal
Front signal
Rear signal
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
C824
R813
R806
Q731
C803
C804
CJ701
R842
R841
R822
R817
C802
D792
D341
CN901
R906
IC901
R907
R911
R840
R909
R801
R201
C901
D906
C319
R816
L801
Q321
R975
R815
Q963
C916
C329
C331
C330
C435
R323
D901
C915
C334
C403
C303
C402
C302
C405
C305
C404
C304
C328
C311
C321
C312
R401
R301
R402
R302
C805
R307
R308
R408
R407
R793
C427
R808
R341
C301
LF501
C337
C434
C801
Q351
C808
R844
R794
R321
D351
R322
C320
C806
C902
C912
D5301
C5305
R351
R371
L701
C731
IC801
Q861
Q732
D903
R905
R101
R802
C336
TU701
R361
R352
C420
C419
D791
IC321
K5308
Q931
R931
D321
C332
C333
C433
R902
Q791
R703
C327
IC301
R791
R792
C732
R736
R733
R734
R735
R701
R342
R829
R828
R827
R826
R825
C501
IC931
D361
D371
Q361
Q371
R362
R372
R343
R353
R363
R373
Q341
R966
C341
C361
C241
R249
R242
R248
R244
R245
C243
D251
D241
R251
R241
R5501
IC551
C5001
C5004
C5002
R5503
C5003
L5501
R5502
R5505
R5504
IC550
R967
R973
C963
R912
D908
D501
R914
R913
C502
C807
R845
C554
C552
C553
R846
C335
R830
R812
R811
D869
R862
D826
R832
X801
D904
C201
R834
C862
R796
D823
C909
C718
R910
C712
R803
R904
R901
R903
C714
D822
C906
C910
R836
R702
R838
Q902
C904
CN501
C908
Q702
C914
C903
C406
C306
C307
C407
C308
C310
R304
R303
R404
R403
Q793
Q904
C408
R725
C725
CJ702
C309
Q792
R202
C101
C717
D868
R798
R795
R797
D905
CN801
C701
L901
C703
C720
C702
C905
D861
C709
C710
D866
C861
R804
C733
Q903
R102
D867
D701
D702
R908
D825
D827
D824
D828
D733
C821
C822
D821
R705
C432
C907
C823
C911
R805
Q701
R708
C711
R861
C401
C931
C932
CJ341
Q241
R246
C242
D242
D243
R247
C244
C917
D907
D909
C918
D931
D932
C734
R103
R306
220p
47k
0R0
2SC1623/5-6/-X
22p
22p
QNB0100-002
1k
100k
2.2k
4.7k
0.01
1SS355-X
1SS355-X
QNZ0002-001
4.7k
HA13164A
39k
47k
4.7k
27k
10k
1.2k
2200/16
1SS355-X
470p
4.7k
4.7
DTC114EKA-X
4.7k
4.7k
DTC114EKA-X
2.2/50
4.7/25
0.022
0.022
0.33
1k
1N5401-F64
2.2
0.33
0.18
0.18
0.0082
0.0082
0.033
0.033
0.22
0.22
47/16
100/10
100/16
47/16
22k
22k
2.2k
2.2k
0.1
4.7k
4.7k
4.7k
4.7k
10k
22/16
1k
2.2k
2.2/50
QQR0797-002
2.2/50
0.33
220/6.3
2SD1781K/QR/-X
0.001
47k
2.2k
47k
1SS355-X
470
470p
0.1
0.01
0.1
MTZJ6.8C-T2
68p
2.2k
2.2k
4.7
2.2/50
UPD178078GF-640
DTA114EKA-X
2SC1623/5-6/-X
1SS133-T2
4.7k
1.2k
10k
2.2/50
QAU0281-001
2.2k
820
470p
470p
1SS355-X
LA47505
NQR0007-002X
2SD2395/EF/
1k
1SS133-T2
0.1
0.1
0.1
1k
2SB1197K/QR/-X
1k
4.7/25
TEA6320T-X
10k
1k
0.001
1k
10k
470
1.5k
1k
820
1.2k
47k
47k
47k
47k
100/10
NJM78M05FA
1SS355-X
1SS355-X
2SD1781K/QR/-X
2SD1781K/QR/-X
820
820
100
100
100
100
2SD1781K/QR/-X
47k
0.047
0.047
1/50
180k
22k
47k
12k
100
0.047
1SS355-X
1SS355-X
220k
220k
1k
MM1565AF-X
220/10
1.5
0.047
75
220/6.3
4.7
10
75
1k
MM1510XN-X
10k
0
10/16
10k
RB160M-30-X
DSK10C-T1
1k
47k
22/16
0.01
1k
2.2
470p
1
1k
0.33
22k
3.3k
3.3k
1SS355-X
470
UDZS6.2B-X
22k
QAX0406-001Z
RB160M-30-X
1/50
22k
0.082
15
UDZS6.2B-X
100/10
0.022
47k
0.1/50
3.3k
100K
9.1k
4.7k
120p
UDZS6.2B-X
0.1
0.01
22k
10k
22k
2SC1623/5-6/-X
22/16
QGB2027M4-22S
100/10
DTC114EKA-X
0.1
22/16
0.0056
0.0056
4.7/25
4.7/25
4.7/25
0.01
47k
47k
47k
47k
DTC114EKA-X
DTC114EKA-X
4.7/25
82
0.01
QGA2006C1-02
100/10
2SA812/5-6/-X
10k
1/50
220p
1SS355-X
22k
15
10
RB160M-30-X
QGZ1601J1-15
47/10
QQR0703-001
0.1/50
220/10
0.1/50
22/16
MTZJ4.7B-T2
0.018
0.018
1SS355-X
220/6.3
3.3k
220/10
2SA812/5-6/-X
10k
1SS355-X
1SS133-T2
1SS133-T2
68k
UDZS6.2B-X
UDZS6.2B-X
UDZS6.2B-X
UDZS6.2B-X
MTZJ10B-T2
0.1
0.1
UDZS6.2B-X
10k
0.1
0.01
0.1
220/10
3.3k
DTC114EKA-X
8.2k
0.01
470
2.2/50
0.022
22/16
QNN0489-001
2SD601A/R/-X
1k
22/16
1SS355-X
1SS355-X
56k
0.22/50
10/16
RB160M-30-X
MA152WA-X
0.1
DSK10C-T1
DSK10C-T1
0.01
0
0R0
RF+
S.METER
MSTAT
ENC1
ENC2
FM.OSC
IFC
EO
SW5V
REMOCON
IFCCONT
DETACH
RESET
VPP
CD.RCH
CD.LCH
KCMND
CD_RESET
SW1
PS1.S
TU.RCH
MICON.MUTE
RR+
ILL_10V
VDD
PS1.S
PS2
LR+
SW1
R5V
LCD.CE
FRO
FLO
BK+5V
RRO
RLO
LEVEL
M-POWER
P-COMT
RF-
P-COMT
PS2
LF+
RR-
LR-
LF-
TU.LCH
CD8V
DETACH
MUTE
R5V
REMOCON
LCD.SCK
LCD.SO
KEY0
KEY1
KEY2
SDA
SCL
AGC
FM/AM
LCD.CE
LCD.SCK
LCD.SO
MONO
KEY0
KEY1
MONO
SD/ST
IFC
AGC
EO
S.METER
SCL
SDA
ENC2
KEY2
ENC1
MSTAT
KCMND
CD_RESET
MUTE
FM/AM
TU.RCH
LF+
SD/ST
FM.OSC
TU.LCH
LEVEL
M-POWER
CD.RCH
IFCCONT
CD.LCH
FLO
RRO
LR+
LF-
LR-
RF-
RR+
RLO
RR-
FRO
MICON.MUTE
RF+
