SD-NX10 (serv.man9). Part 6 - Schematic diagrams - Sharp Audio Service Manual (repair manual). Page 6

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SD-NX10H
Figure 67 SCHEMATIC DIAGRAM (6/14)
7
8
9
10
11
12
QP04
2SC2878B
RP55
100K
RP56
100K
CP02
1/50
RP28
180
CP01
1/50
RP27
180
RP04
4.7K
RP03
4.7K
CP11
0.022 
ICP01
NJM4580M
BUFFER AMP.
CP13
47/25 
CP12
0.022 
CP14
47/25 
RP01
22K 
RP02
22K
CP05
100P
CP03
47P
CP06
100P
CP04
47P
RP17
6.8K
RP18
6.8K
RP30
4.7K
DP07
DS1SS133
DP08
DS1SS133
CP17
22/16 
RP15
4.7K
RP16
4.7K
CP18
22/16 
RP13
5.6K
RP14
5.6K
DP06
11ES1 
DP04
11ES1 
DP05
11ES1 
DP03
11ES1 
QP12
KTC3199GR 
QP11
C3199GR 
QP13
KTA1266GR 
QP14
KTA1266GR 
RP62
10K 
RP61
10K 
CP23
100/10
CP24
100/10
RP24
100K
RP19
2.2K
RP26
22
QP03
2SC2878B
RP25
22
RP20
2.2K
QP05
KTA1266GR 
RP23
10K 
CNSU03
CNSU02
+12V(A) 
–12V(V) 
L_AUX_IN
R_AUX_IN
SYS_MUTE
R_REC_OUT 
L_REC_OUT 
1
2
3
5
6
7
GND_A
R_H/P_OUT
L_H/P_OUT
SYS_MUTE
15
16  
14 
18  
19  
17 
+12V(A)
–12V(V)
+8V_CD
L_AUX_IN
R_AUX_IN
GND_A
POWER
GND_CD1
GND_D
GND_A
+5V_MD
+6V(A_MD)
GND_CD1
GND_CD2
GND_MD
GND_A 
GND_A 
CD_FNUC
+5.6V_USWD
+5V_SWD
L_REC_OUT
R_REC_OUT
13  
13  
12  
11  
10  
11  
10  
12  
R_PRE_OUT
L_PRE_OUT
GND_A
LINE_MUTE
CNP603
P68  1 - B
FROM JACK PWB
CNP602
P68  1 - F
FROM JACK PWB
+B
+B
+B
+B
+B
+B
+B
+B
+B
–B
–B
–B
–B
SYSTEM MUTE
SYSTEM MUTE
SYSTEM MUTE
0V
0V
V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
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