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CD-MPS1000
FM
ANTENNA
BF301
B.P.F
SO302
FM ANTENNA
TERMINAL
AM LOOP
ANTENNA
1
2
CNP301
MOTOR
DRIVER
Q706
+B7
Q711
Q712
MECHANISM
Q707
+B7
Q708
Q714~
Q717
SOLENOID
DRIVER
CNS601
1
2
CNP5
FROM CD SECTION
3
TAPE 1
L-CH
R-CH
P.B. HEAD
REC.
P.B.
TAPE 2
L-CH
REC./P.B.
R-CH
HEAD
AC BIAS
ERASE
HEAD
IC301
TA7358AP
FM FRONT END
FM IF
6
T302
1
9
3
4
5
8
7
FM RF L312
T301
FM
OSC
OSC BUFF
Q302
AM TRACKING
AM BAND
T303
T306
COVERAGE
IC302
LC72131
PLL(TUNER)
FM+B
TAPE
SWITCHING
ASS'Y
JK690
GAME INPUT
L
R
JK691
VIDEO OUT
VIDEO
BI601
1
3
4
L(T1)
1
13
24
P.B
R(T1)
L
4
L(T2)
2
21
R
R(T2)
23
SWITCHING
Q101~
Q104
H/N
L
6
7
POP REDUCE
T1/T2
18
R
L REC
REC
9
16
R REC
11
12
NOR/
10
ALC
15
HIGH
T1/T2
19
SWITCHING
Q105
Q114
Q106
SWITCHING
+B4
Q112
Q113
SWITCHING
+B4
Q111
Q109
L103
SWITCHING
BIAS
OSC
Figure 4-3 BLOCK DIAGRAM (3/4)
CF303
450 kHz
T351
CF352
AM IF
1
2
24
23
21
7
LA1832S
FM IF DET./
FM MPX./
X352
VT
4.5 MHz
20
1
22
15
16
11
3
OSC
+B4
7
9 10
FM
Q360
AUX
L
9
R
16
L
10
TAPE
15
R
LC75341
L
11
TUNER
AUDIO PROCESSOR
14
R
L
CD
12
13
R
7
+B4
PB
REC
IC101
AN7345K
PLAYBACK AND RECORD/
PLAYBACK AMP.
Q110
+B4
BIAS
LED703
4 – 3
+B4
ZD351
5.1V
10.7 MHz
X351
CF351
456 kHz
4
5
9 8
17
13
14
L
15
R
18
16
12
IC303
AM IF
4
5
6
17
21
+B4
+B4
23
1
DI
2
CE
24
CLK
IC601
-20dB
ATT
Q601
Q602
21
R
4
L
18
3
REC/PLAY
Q107
Q108
MUTING
JOG701
VOLUME
LED
DRIVER
30
Q710
58
IC701
SYSTEM
MICROCOMPUTER
(2/2)
IXA008AW (Serial No.401xxxxx)
IXA022AW (Serial No.402xxxxx~)
Q603
Q604
T1/T2
BIAS
48
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