KD-SH9750,KD-SH9700
2-2
A
B
C
D
1
3
4
5
Standard schematic diagrams
Main amplifier section (KD-SH9750)
LCD & Key control, tuner and DSP section
C713
R730
R731
R732
R727
C717
C254
R728
R729
IC701
C255
C155
R799
R770
C253
C152
C252
R724
C251
L941
R
R791
L701
C151
C153
C725
IC251
R942
R941
IC702
R771
R772
R717
R746
R745
R790
R744
R773
R774
R775
R720
R776
R777
R778
R782
R781
R788
R733
R734
R743
R742
R741
C157
C156
C154
C714
C257
IC151
C256
R784
R785
R786
R792
C712
R787
R726
R722
R725
R789
R783
IC252
R752
R151
C159
BZ961
R796
R797
C961
R961
Q961
R753
C711
R754
R759
Q701
R704
R154
C381
C705
R382
R706
R715
C722
IC152
C724
R153
R718
R760
R944
C701
D
R708
R765
C703
R766
R767
R768
R769
R924
C
Q914
R712
R711
R713
X701
X702
C709
C708
C707
C706
C710
R702
R735
R739
R740
C258
R152
C160
R714
C
2
59
C158
Q151
Q152
R381
R707
IC703
R793
R703
R705
R798
R701
R794
R738
R737
R736
C702
R716
R749
C704
R748
R747
D701
R710
R751
R756
R761
R762
R763
R764
R750
R795
220/10
3.9k
3.9k
1k
1k
0.1
1/50
1k
3.9k
UPD784217AGC206
1/50
1/50
2SB7
47k
1k
4.7/25
1/50
1/50
47K
4.7/25
1.8u
1k
47u
4.7/25
4.7/25
100P
TDA7404D
22K
100k
BD4833FVE
1k
1k
10M
4.7k
4.7k
1k
4.7k
1k
1k
1k
1k
1k
1k
1k
47k
47k
1k
10k
270
4.7k
4.7k
4.7k
1/50
1/50
1/50
0.1
1/50
TDA7404D
1/50
1k
1k
U
10K
1k
470P
1k
1k
1k
1k
1k
1k
BU4066BCFV
1.8k
120k
0.047
QAN0023-001Z
220k
220k
1/50
3.3k
UN2211
1k
220/10
1.8k
1k
UN2213
1k
47k
1/50
0.1
22K
1k
820
0.01
BU4066BCFV
100P
2.2k
47k
1k
47K
47/6.3
1k
1k
220/10
1k
1k
1k
1k
47K
2SD601A
22k
1k
47K
QAX0617-001Z
QAX0401-001
22P
27P
27P
8P
0.047
1k
270
1k
1k
10/16
2.2k
100/10
2.2k
10/16
UN2211
UN2211
180K
1k
BR24L16F-W
220k
1k
1K
220k
1k
220k
6.8k
6.8k
6.8k
470P
47K
1.8k
0.1
1.8k
1k
1SS355
1k
1.8k
1k
1k
1k
1k
1k
1.8k
220k
9V
MUTE
ACC5V
REMOCON
PS
CD-L
DETACH
TELM
DSPRL
TU-L
CH-L
AUX-L
AUX-G
CD-R
DISPSCK
TU-R
CH-R
AUX-G
AUX-R
DSPRR
DISPDATA
RL
DISPCE
PM1
FL
PM0
PS2
3.3V
VOLDI
VOLCL
VOLM
SO
SI
BUZ
DISPSCK
DSPSI
DISPDATA
DIMIN
FM/AM
I/O
DRDY
SMETER
BUSSCK
BUSSO
SD/ST
SI/SO
SM
MRC
DSPCK
SWL
CFSEL
EVLO
EVRO
DSPFL
DSPREQ
LEVEL
DSPDA
W-LPF2
W-LPF1
SUBMUTE
DSPFR
VOLCL
VOLDI
VOLM
DSPRL
DSPRR
MUTE
VPP
CD-L
BBE
CD-R
TU-L
TU-R
INTRST
SRST
RDY
KEYDATA
CDMUTE
CDRESET
RESET
DISPCE
GND
DSPSEL
DSPSEL
AMPK
ANT
REMOCON
CDREQ
PS
EVLO
EVRO
KEYDATA
BUSINT
DSPFL
DSPFR
BUZ
B
U
SS
O
SI/SO
TELM
DIM
DIMIN
PON
DRDY
SRST
INTRST
DSPREQ
DSPCK
DSPDA
DSPSI
BBE
SD/ST
PLLDI
PLLCK
PLLDA
PLLCE
FM/AM
CFSEL
DETACH
RDY
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