SD-SH111 (serv.man16). Schematic diagram - Sharp Audio Service Manual (repair manual). Page 14

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SD-SH111
Figure 81 SCHEMATIC DIAGRAM (14/23)
7
8
9
10
11
12
SPEAKER B
PWB-E2 
SO701,SO702
SPEAKER TERMINAL
FROM
1-BIT AMP. PWB
P83  12 - F
P83  12 - F
P83  12 - F
CNSA111C
FROM
1-BIT AMP. PWB
CNSA111B
FROM
1-BIT AMP. PWB
CNSA111A
–B
–B
–B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
–B
–B
–B
–B
–B
SO702 
3 1 
2 3 
RL_M
RL_P
RR_M
RR_P
W_M 
W_P 
C_M 
C_P 
FL_M
FL_P
FR_M
FR_P
CENTER
L-CH
R-CH
FRONT 
REAR
FRONT 
WOOFER
R-CH
L-CH
REAR
CHASSIS 
12 
11 
10 
12 
11 
10 
–B_DRIVER 
AMP_VCC 
GND 
–B_AMP
+B_AMP
–B_DRIVER 
AMP_VCC 
GND 
–B_AMP
+B_AMP
AMP_VCC 
–B_DRIVER 
+B_AMP
–B_AMP
GND 
CHASSIS 
R
34
W56
R746
0.11
R745
0.11
R744
0.11
R743
0.11
C747
0.01
C756
0.01
C755
0.01
C757
0.01
C758
0.01
C748
0.01
C749 0.01
C750
0.01
C751
0.01
C752
0.01
C753 0.01
C754
0.01
CNP701
CNP702
CNP703
D722
KDS160
C713 10/16
C712
10/16
R761
270
R752
270
R749
270 
R755
270
R758
270
R762
270
R759
270
R756
270
R753
270
R750
270
R766
22K
R765
2.2K
R764
27K
R772
22K
R771
2.2K
R770
27K
R767
270
R768
270
Q717
KTC3875 GR
R769
27K
R778
27K
R777
27K
R763
27K
Q716
KTA1504 GR
R760
27K
Q715
KTC3875 GR
R757
27K
Q714
KTA1504 GR
R754
27K 
Q713
KTC3875 GR
R774
27K
Q712
KTA1504 GR
R751
27K
R773
27K 
D712
KDS160
R779
1M
R780
1M
D713
KDS160
D714
KDS160
R776
27K
R775
27K
D715
KDS160
D716
KDS160
D717
KDS160
C708
0.0022
R783
22K
R784
22K
D719
KDS160
D721
KDS160
R787
2.2M
R786
100K
C710
0.022
R782
22K
R781
22K
C707
0.0022
R790
2.2M
D720
KDS160
R785
100K
D718
KDS160
C709
0.022
C711
0.1
R789
100K
R788
10K 
Q718
KTC3875 GR
SO701
C723
47P
C764 0.001
C724
47P
CNP709
C727
47P
C728
47P
C725
47P
C726
47P
C759 0.001
C761 0.001
C762
0.001
C763 0.001
C760 0.001
CNP708
R747
0.11
R748
0.11
IC701
NJM4565M
BUFFER
AMP.
IC702
KIA7806AP
VOLTAGE REGULATOR
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