Sharp CD-MPX100E, Service Manual

Page: 28 / 84

CD-MPX100E
6 – 7
Figure 6-7 SCHEMATIC DIAGRAM (7/10)
M_+13V
CNP702A
R756
D707 D708
R757
R758
D702
R750
D704
C721
R747
FL701
IC701
R746
R752
R791
R794
R793
R792
R745
R743
R741
R742
R753
R744
R730
R732
R731 R733
R763
C716
D706
R759
Q707
Q708
Q709
Q710
R760
R761
R762
Q711
CNP701A
FFC701
FFC702
C732
680
1N4148H
1K
10K
10K
10K
10K
10K
1/50
1K
10K
KRA107 S
1N4148H
MOTOR DRIVER
MOTOR DRIVER
MOTOR
DRIVER
KRC104 S
680
2.2K
47K
1.5
1K
IXA057AW
3 38 39 40 41 42 43 44 45 46 47 48 49 50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81 82 83 84 85 86 87 88 89 90 91 92 93 9
1K
1K
1K
10K
1N4148H
5.6K
8.2K
1K
KTA1273 Y
KTA1273 Y
10K
10K
0.022
1N4148H 1N4148H
4.7K
4.7K
10K KTA1273 Y
NX NX NX NX NX NX
/T2
/PLAY
S9 S8
DI
DO
- 20dB
SP_DET
CLK
CE
T_BIAS
T_T1/T2
REC/PLAY
D_GND
SP_RLY
+B_PROTECT
M_+13V
SW_5V
S_MUTE
T_MOTOR
S7 S6 S5 S4
G8 G9
RDS_RST(KARA_LATCH) NS_SW1 ILLU_LED VDD VSS T_SOL_A
S3 S2 S1
G11 G10
AC_RLY
T_T1
T
SOL
B
NS_SW2
SP_RLY
-20dBATT
NO USE
S20/(DIST 1)
NO USE
RDS
READY(MIC
SW)
NO USE
NO USE
NO USE
NO USE
NO USE
RESET
NO USE
NO USE
NO USE
NO USE
VLOAD
VDD
S17/(DIST 4)
S16
S15
S14
S19/(DIST 2)
S18/(DIST 3)
S10
S11
S12
S13
T_REC
T_BIAS
DIST
RDS_RDCL RDS_RDDA
NP NP F2 F2 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P09 P08 P07 P06 P05 P04 P03 P02
45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
5
7
2
1
1
4
8
6
9
10
11
12
13
14
15
16
16
3
SOL
SOL
T2 RUN
+MTR
SOL2
SOL1
T1 RUN
GND
F_REC
+
-
M 3
2
2
3
4
5
6
7
7
1
1 7
7 1
1
6
5
4
CNP701B
6-2
1
0-H
TO
MAIN
PWB
TAPE MECHANISM
PWB-F
1
2
3
2
1
3
SYSTEM
MICROCOMPU
+B
+B
+B
+B
+B
+B
+B
SOLENOIDE
DRIVER
0.022
A
B
C
D
E
F
G
H
1 2 3 4 5 6
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.