Motor Assy, Sensor Pcb And Phono Pcb Assy - Pioneer PLX-1000 Service Manual

1
10.2 D.D. MOTOR ASSY, SENSOR PCB and PHONO PCB ASSY
A
B
15V-15V
C
CN103
+15V
1
GND
2
-15V
3
LA
4
LC
5
LB
6
HC
7
A
HB
8
HA
W103
9
GND
10
CHA
11
CHB
12
5V
13
GND
14
D
8V
15
15P 8V
JR3
(NM)
E
F
D
30
1
2
C101
C114
1000P
100u/35
R102
R101 6.8K
680
D102
D101
1SS355
R103
1SS355
560K
C104
1000P
R108
6.8K
D107
1SS355
D108
R110
1SS355
560K
W102
4
3
2
1
IC103
5V 4P
HEDS9700F51
SENSOR PCB
(405-PLX-3204)
HE11 HE12
US1881KUA US1881KUA
5V
JR4
0
JR2
0
C138
R151
0.1u
1K
C140
C139
R154
1000P
220 1000P
R155
220
PLX-1000
2
3
C110
D105
0.1uF
1SS355
6
-
7
D106
1SS355
5
+
IC101B
NJM2147
C115
100u/35
D104
C111
1SS355
0.1uF
D111
2
-
R109 1
1SS355
680 3
+
D112
IC101A
1SS355
NJM2147
R111
D110 1SS355
D109
C107
1000P
HE13
US1881KUA
R115 6.8K
R117
560K
R150
1K
R152
1K
C141
1000P
JR1
0
R153
220
3
4
C120
C103
R106
2200P
270
R107 2200P
22K
Q103
2SD2615
C102
2200P
R122
R105
C121 2200P
1 1W
270
R104
Q104
22K
2SB1674
D103
1SS355
R146
1 1W
C106
2200P
R113 R114
270 22K
Q105
2SD2615
R123
1 1W
C105
C123
2200P
R112 22K 2200P
Q106
2SB1674
270
1SS355
R147
1 1W
C116
C112
100uF/35V
0.1uF
6
-
R116 7
680 5
+
D113 D114
IC102B
1SS355 1SS355
NJM2147
24V
C117
100uF/35
C113
0.1uF
IC102A
3 NJM2147
+
1
2
-
4
C119
100u/35
C118
100u/35
C122
2200P
C134
100u/35
R12
D117 1SS355
270
1S
D118
R11
D116
270
1SS355
D1
1S