Sharp CD-MPS440W Service Manual page 29

TO MAIN PWB(2/3)
TAPE SECTION
FROM CD SERVO PWB
CNS205
6-5 11 - B
6-12 5 - A
20 19 18 17 16 15 14 13 12 1 2 3
P204 CNP205
D207
N4004
1 2 3
Q101
C105
2HC1815 GR R113
C101
0.0015
33/16
R103
1K
10K R109
A GND 1K
R104
10K
R107
39K
C119
R105 220P C103
3.3K
1/50
R127
1K
C120
220P
R128
1K
C117
0.022
R219
1K
R204
7
R618
33K
R616 R620
5.6K
33K
TAPE L C604 10/16
TUN L C605 10/16
R624
CD L C606
10/16
5.6K
R604
1K
IC601
12
LC75341M
AUDIO
PROCESSOR
13 14 15 16 17 18 19 20 21 22 23 24
C601
R625
R605
10/16
5.6K
CD R 1K
TUN R C602 10/16
TAPE R
C603 10/16
R601 1K
R602 1K
R603 1K
R617 R621
33K
5.6K
R619
33K
R630
220
IC101
STK40290
POWER AMP.
4 5 6 7 8 9 1011 12 13 14 15
C114
R132
C113 C106
C115 22K 0.022 C116
0.022
100/50
100/50
C111 C112
R117 R118
10/63 10/63
100
100
R115
39K
C109
C110
3P (CH)
3P (CH)
R116
39K
C104
R119
R108
1/50
0.10 (1/2W) 39K
R120
R121
0.10 (1/2W)
3.9K
R122
3.9K
R123
12K
D101
R124
1N4148
12K
+B
Q104
2HC1815 GR
+B
D103
1N4148
Q106
R125
2HC1815GR
56K
R126
56K
Q105
R130
2HC1815 GR
5.6K
D203
1N4004
R209 R212
100K 100K
R208
18K
D204
D205
1N4004
1N4004
Q203
2HC1815 GR
R211
27K
R213
R205
22K R207 3.3K
470K
R203 D202
Q204
3.3K 1N4004
2HA1015 GR
R210
39
C213
47/16
C214
Q202
10K
10/16
2HJ9018 G
8 9
Figure 6-7 SCHEMATIC DIAGRAM (6/12)
MAIN PWB-A(3/3)
R623
R614
C624
10K 100K
AUX L
10/16
C619
220P
R644
11 10 9 8 7 6 5 4 3 2 1 2.2K
C620
220P
R643 R641
C621
2.2K
220P
R615
10K
CL
C623
0.1
CE
DI
AUX R
C625
10/16
R622
100K
R
L
R138
4.7
C127
0.1
C125
0.1
C145
0.0047
0.0015
C128
C146
0.1
0.0047
R110
1K
C126
0.1
R137
4.7
R221
CNP101
220
R OUT
ZD201
RLY101
A_GND
DZH05C2+
L OUT
Q208
D104 2HC1815 GR
1N4004
Q107
L105
2HC1815 GR 2.2µH
R131
47K
Q109
R206 KRC107 M
10K
Q108
KRA107 M
FAN_PRT
FAN_START
SP_DETECT
SP_RLY
SIGAL_LVL
CNW202
Q205
2HC1815 GR
3 3
M201
M
2 2
FAN MOTOR
1 1
CNW203 CNS203
10
6 – 7
TERMINAL PWB-B4
L-CH
R642
22K L601
3 3 3 2.2µH
2
2 2
1 1 1
22K R-CH
CHASSIS
GND
SO101
SPEAKER
TERMINAL
+
L-CH
-
+
R-CH
-
HEADPHONES PWB-B3
L103
10µH
CNW101
R IN
R IN
5
5 5
1 0
R OUT 10
4
4 4
A_GND 9
3
3 3
L OUT 5
2
2 2
L IN
L IN 4
1
1 1
1
R128A
1
CNS101 390
2
3
R127A
390
7
6
5
4
3
MUTE
2
CD+B
1
11
CD-MPS440W
12