Sharp CD-G10000 Service Manual page 64

CD-G10000/CP-G10000S
CD-G10000
A
R903
1K
B
R901 R902
56K 56K
C C901
0.22/50
D
1
A_GND
2
R-CH
3
SP_DET
4
SP_RLY
5
E
M_+13V
7
LD+8V
8
A+10V
9
+B_PROTECT
10
F
D+5V
11
VCD A+10V
12
SW_5V
13
AGND(AUDIO PRO)
14
G
M_GND
15
D_GND
16
CD_D_GND
17
CD_A_GND
18
TAPE_A_GND
19
CD_GND
20
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
1
+
-
18 17 16 15 14 13 12 11 10 9
-B
R910
1K
R958
100(1/4W)
Fusible
-B
R908
1K
C902
0.22/50
+B
MULTI
REGULATOR
IC851
AN80T53
8V 10V
7 6
R863 C855
3.3 10/50
(1/2W)
C859
22/50
22/25
+B
+B
D860
+B
DS1SS133 R857
22K
D861
DS1SS133
D863
DS1SS133
+B
2 3
Figure 6-5 SCHEMATIC DIAGRAM (5/12)
IC901
STK41244
POWER AMP.
8 7 6 5 4 3 2 1
+B
-B
R917
0.1(5W)
R918
C917
2.2K
0.01
C916
C918
100/50
100/50
R919
1.5K
D906
DS1SS133
Q902
KTC3875 GR
Q901
KTC3875 GR
D905
DS1SS133
R920
1.5K
C919
0.01
R921
2.2K
R922
0.1(5W)
-B
SP_DET
D885
DS1SS133
VH-
Q885
KTC3875 GR
R889 47K
R888 47K
Q886
KTC3875 GR
22K
R887
R886 22K
VCC
GND 13V
SW +B 5V
5 4 3 2 1
C856
0.1
(ML)
+B
C865
R854
22/25
3.3K
VOLTAGE
C864
REGULATOR
IC852
KIA7805AP
+B
R864
R853
3
22K 22K
C817
C852
22/25 0.1
(ML)
R859
10K
+B
+B
4
6 – 5
+B
+B
Q903
KTC3875 GR
-B
ZD902 ZD903
DZ12BSB DZ12BSB
R925 R926
1.5K 1.5K
(1/2W) (1/2W)
R928
R927
39K
39K
C922
C921
4700/50
4700/50
-B
C923
3900/85
C920
3900/85
R930
47K
R929
47K
D910
D909
1N4004S 1N4004S
VL-
VL+ VH+
+B
+B
-B
-B
-B
+B
+B
+B
+B
1
2
-B
C850
4700/25
-B
C851
0.1(ML)
+B
+B
+B
5
L902
3 µH
R
R934
56K
R935
56K
L
L901
3 µH
+B
CHASSIS CN
BI801
1 1 1
+B
2 2 2
3 3
3
4 4 4
5 5 5
6 6 6
7
7 7
8 8 8
9
9 9
10 10
10
11
CNS801
VF
1
-V
2
P_
3
VF
4
+
5
6
6