Read Sharp CD-DP900 (serv.man21) Service Manual online
CD-DP900H/E
– 38 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 23.
FROM
MAIN PWB-A(2/3)
P32 1-F
FROM
DISPLAY PWB-B1
P36 1-C
CHASSIS
GND
(2W)
(2W)
(2W)
(2W)
R
L
(1W)
(1W)
(1W)
(1W)
(ML)
(ML)
(ML)
(ML)
A_GND
A_GND
A_GND
A_GND
P_IN
H ONLY
+B4
GND
AC_RLY_CON
UNSW_5V
GND
GND
HP_SW
SPK_RLY
–VF
VF1
VF2
A_GND
FRONT_R
H:13Pin
E:10Pin
E:10Pin
REAR
CENTER
FRONT_L
M_13V
SP_DETECT
+B3
+5V
13
12
11
1
2
3
4
5
6
7
8
9
10
8
7
6
5
4
3
2
1
CENTER
REAR
FRONT_L
FRONT_R
–VCC
–VCC
+VCC
+VCC
CH 2
CH 2
OUT
OUT
OUT
OUT
CH 1
CH 1
–
–
–
+
+
+
C
CH 2
CH 1
CH 1
1
2
4
3
5
6 7
8
9 10 11
12
13
14
15
1
2
4
3
5
6 7
8
9 10 11
12
CNP501
BI702
LUG802
(250)
(250)
STK402-071
POWER AMP.
POWER AMP.
POWER AMP.
1K
820P
3P
56K
1K
100
0.22
22K
0.22
100/50
0.22/50
820
4.7/50
0.022
6.8K
KTC3199 GR
1K
0.1
DS1SS133
10/50
10/50
0.22
0.22
100
820
820P
3P
56K
1K
1K
56K
4.7/50
0.1
1K
0.022
6.8K
KTC3199 GR
DS1SS133
KTC3199 GR
DS1SS133
KTC3199 GR
56K
56K
47/50
1K
820P
3P
22K
100
100/50
1K
56K
560
0.022
47/50
220P
56K
KTC3199 GR
10K
1K
0.1
10/50
10/50
STK402-020
10
100/50
0.1
1K
47
10K
0.022
KTC3199 G
DS1SS133
22K
22K
2200/35
2200/35
22K
2200/50
22K
2200/50
56K
220P
1/50
1/50
4.7
4.7
0.1
0.1
0.1
0.1
1/50
56K
220P
56K
1/50
220P
47K
KTC3199
IC901
R901
C901 C902
R903
R904
R905
R988
R906
R987
C904
C988
R902
C903
C905
R909
Q901
R908
R907
D901
C906
C907
R989
R990
R910
R914
C911
C912
R915
R916
R917
R918
C910
100/50
R911
R912
C909
R913
Q902
D902
Q903
D903
Q904
R919
R920
C913
R932
C930 C931
R930
R931
C932
R934
R933
R937
C938
C933
C934
R939
Q905
R938
R936
R935
C939
C940
IC902
R9
C941
R942
R943
C9
R944
C942
D
Q906
D904
R809
R810
C816
C815
R803
C803
R802
C804
R940
C937
C936
C935
R923
R924
C921
C920
C919
C918
C916
R922
C917
R921
C914
C915
CNP803
CNP804
R959
Q909
C908
FM SIGNAL
Figure 38 SCHEMATIC DIAGRAM (11/14)
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