Sharp CD-RW5000 Service Manual page 41

Ch2
+Vcc
–Vcc
8 9 10 11 12 13
C237
100/50
FR251
6
100Fusible
W)
R255
0.1(1W)
R260
0
1K
D203
R259
2
4.6V
1K DS1SS133
0V
4.6V
0V
0V
204
0V
199 GR R257 Q203
KTC3199 GR
10K
+B
Q211
KTC3199 GR
R279
22K
C253
C254
3300/63
3300/63
C252
C255
2200/50
2200/50
1 2 3 4 5
CNP203
1 2 3 4 5 CNS808
BI808
1 2 3 4 5
+B
D816
TS6B04GM
+B1
D817
TS6B04GM
D804
D807 C826
1N4004S
0.047(ML)
1N4004S
C827
D806
D805
+B2
1N4004S
0.047(ML)
1N4004S
D808 D811
C828
2A02M
2A02M 0.047(ML)
C829
D809
D810
0.047(ML)
2A02M 2A02M
D802
1NS4004S
RELAY DRIVER
Q807
KTC3199 GR
0.2V
R814
0V
100
0.8V
R815 +B
IC808
3
47K
5.7V
C824
0.047
D818
(ML)
DS1SS133
7
IC202
STK40204(2Ch)
POWER AMP.
14 15
C231
220P
R247
56K
R243
C233
1K Q208
1/50
D206
KTC3199 GR
DS1SS133
4.6V
0V
4.6V
0V
0V
0V
+B
R280
C256
56K
47/50
R267
+B
330(1/2W)
R213
100
R251
10K
C243
D207
0V
0.1(ML)
DS1SS133
0.8V
0V
R265
4.7(1/2W)
F805
4A 125V
C833
0.047(ML)
F806
C834
4A 125V
0.047
(ML)
-B
F803
5A 125V
C831
0.047(ML)
C832
0.047(ML)
F804
5A 125V
-B
F808
2.5A 125V
F801
2.5A 125V
-B
F802
3.15A 125V
IC808
+B
KIA7805AP
CONSTANT VOLTAGE
REGULATOR
+B
D812
D815
1N4004S
1N4004S
C835
+B
0.047
1
2 10V D813
D814 (ML)
0.7V
1N4004S
1N4004S
C830
470/35
8
Figure 41 SCHEMATIC DIAGRAM (10/11)
R268
330(1/2W)
R273
RY201
R276
22K
22K
R269
R275
330
22K
(1/2W)
RY202
0V
0.1V
R253
1K
C245
C246
0.1(ML)
0.1(ML)
R271
R272
4.7(1/2W)
4.7(1/2W)
1 1
2 2
3 3
4 4
5 5
1 1
2 2
3 3
4 4
TF
5 5
T801
MAIN POWER TRANSFOMER
R827
4.7M
T802
SUB POWER
TRANSFORMER
9 10
– 41 –
POWER PWB-D1 (1/2)
R281 R207 DZ201
MTZJ5.6B
12(1/2W) 12(1/2W)
R299
Q210
D210
3.9K
KTC3199 GR
8.2V
DS1SS133
0V
0V
R284
Q212
0V
1K
2SA562 Y
C257 R283
10/50 470K FAN MOTOR
DRIVER
COR801
L203
0.29µH
L201
0.29µH
L204
0.29µH
L202
0.29µH
1 1
2 2
3 3
4 4
5 5
6
6
7 7
8 8
SPEAKER PWB-D3
SUB TRANS PWB-D2
1 1
2 2
D819
DS1SS133
11
CD-RW5000
MO200
FAN
C258
MOTOR
100/16
+B
1
1
M
2 2
8.6V
R200
100
0V
3
2
4V 2.7V
C200
Q200
1
47/16 0V
KRC102 M
P37 8-C
1
2
CNS730
3
FROM
4
HEADPHONES
PWB
SO201
SP L-CH
-
GND MAIN
+
SP L-CH
SO201
SP L-CH
-
SPEAKER
GND
+ TERMINALS
SP L-CH SUB
WOOFER
-
SP R-CH
GND
+
SP R-CH
- SP R-CH
MAIN
GND
+
SP R-CH
FM SIGNAL
RY801
C836
0.0047
F807
5A 125V
AC POWER
L802
SUPPLY
LINE FILTER
CORD
AC 120V,
60Hz
12