Read Sharp CD-MPS660H (serv.man19) Service Manual online
CD-MPS660H/CD-MPS660E
6 – 6
Figure 6-6 SCHEMATIC DIAGRAM (6/18)
0.7V
0V
0V
11.6V
0V
11.6V
0V
0V
0V
D690
DS1SS133
D691
DS1SS133
C693A
0.01
/50
/50
1K
0.022
220/16
0.022
4.7K
0.0033
0/10
220/10
22/25
10K
6.8K
6.8K
4.7K
220
82
47K
22K
0.047(ML)
0.0082
0.039(ML)
KTC3203
Y
4.7
330
µH
47/25
KRC104 S
220K
220K
1.2K
10K
10K
KTA1504 GR
1/50
12
1/50
4.7/50
/50
10K
KTC3875 GR
K
47K
11 12
13
14
CE
SW_5V
A+10V
TAPE_A_GND
+B_PROTECT
M_+13
SP_DET
SP_RLY
_R
VIDEO OUT
REC_L
D_GND
M_GND
AGND
(1/2W)
1
2
3
4
5
P6-7 1-F
TO POWER SECTION
AGND
TUN_L
DO
TUN_R
CLK
DI
DGND
A+10V
2
1
1
3
SP_DET
SW_5V
4
M_+13V
5
REC/PLAY
T_BIAS
A+10V
8
7
6
T_T1/T2
S_MUTE
D_GND
9
10
11
12
13
14
15
16
17
18
19
20
21
22
22
CLK
DI
+B_PROTECT
CE
DO
RDS_RDDA
RDS_RDDA
RDS_RST
RDS_RST
TUN_SM
TUN_SM
RDS_RDCL
RDS_RDCL
RDS_READY
RDS_READY
SP_RLY
-20dB
P6-3
1-F
TO
DISPLAY
PWB
P6-10
8-H
TO
TUNERSECTION
Nor/CrO2
RIPPLE
ALC
Vcc
1
5
7
2
3
8
6
9
4
CNP701A
25
24
23
22
21
20
19
18
5
7
MUTING
BIAS
SWITCHING
BIAS
OSC.
31
30
27
28
29
6.8K
390P
6.8K
390P
39K
39K
1
2
3
4
5
1
2
3
4
5
6
VIDEO IN
CHASSIS
AUX/VIDEO
R-CH
L-CH
HEADPHONES
5
5
1
GAME INPUT PWB-B2
M_+13V
SP_RLY
R-CH
GND
L-CH
R-CH
GND
L-CH
TO
POWER
AMP.
PWB
CNP901
WTM901
FW901
CNS603
BI603
R690
C690
R691
C691
C692
0.001
0.001
C693B
0.001
C696
0.01
C695
0.001
C694
0.001
R693
JK690
GAME
GAME
VIDEO INPUT
R692
JK692
L603
2.2µH
2.2µH
+B
+B
+B
+B
+B
+B
+B
+B
R603
C602
C601
603
608
R604
C610
R606
C612
C620
C622
C614
C616
C618
R642
R644
R643
R641
R136
R137
Q107
39
C135
C134
C133
R141
R158
Q110
Q109
R140
R142
R143
R144
C137
C138
C139
Q111
R145
L103
C140
JK691
CNP602
CNP701B
FFC701
7
8
9
10
11
12
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