Sharp CD-E500 Service Manual page 24

CD-E500
CD-E55/E44
A
B
SD
1
FM ST
2
DO
3
CL
4
CE
5
DI
6
A_12V +B
7
D_GND
8
C
TUN_L
9
TUN_R
10
A_GND
11
C201 C202
100/16 0.022
CNW201
D
CNS201 +B1 +B
1
1 2
A_GND1
2 3
–B1 –B
3 4
D_GND
4 5
+B2 +B
5 6
D_GND
6 7
+B
+5.6V
8
7
CHASSIS
GND
E
F
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.
1
FROM DISPLAY PWB
CNS202
P28 1 - E
7 6 5 4 3 2 1
CNP202
R201
10
+B1
A_GND1
–B1
+B
C203
3300/35
IC202
KIA7812API
VOLTAGE
REGULATOR
+B
1
2 3
Figure 24 SCHEMATIC DIAGRAM (5/11)
FROM CD SERVO PWB
FM SIGNAL
CD SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
AUX SIGNAL
+B
+B
C207
4700/50
C206
4700/50
C851
0.0047
IC203
KIA7808API
VOLTAGE
REGULATOR
+B
1 3
2
+B
3
2
IC201
KIA7805API
VOLTAGE
REGULATOR
+B +B
1 3
2
C211 C212
0.047
47/25
D201
1N4004
4
– 24 –
TO MAIN PWB(2/3)
TAPE SECTION
P23 12 - B
CNS204
P27 11 - C
20 19 18 17 16
1 2 3 4 5 6
CNP204
DO
DI
CL
D207
1N4004
+B
Q101
KSC1815 GR
C101
33/16
R103
10K
A GND
Q102
KSC1815 GR
R104
10K
C119
–B
220P
R127
1K
C120
220P
R128
1K
+B
–B
+B
+B
+B
Q206
HSB562 C
R218
560
R219
1K
Q207
KSC1815 GR
+B
5 6
15 14 13 12
1
C105
0.0015
R109
1K
R107
39K
C103
1/50V
+B
Q20
HSC1609