Pioneer KEX-M9527ZT/UC Service Manual page 21

5
Q271
2SC4116
R277
220K
R275
47K
0
C405 R033
1
R404
270K
CN353
5
6
CN255
R375 0R0
R373 0R0
RS3 MCS
RS2 RRS
RS1 FRS
RSB
SC2
SC1 C
TAB TAB
MS2
MC
CE NC
VCC2 NC
VCC SM1
MM
NC
R374 0R0
MECHANISM
DRIVER
C356 R01
C355 R1
KEX-M9527ZT/UC
6
7
M1 MOTOR UNIT
(MAIN MOTOR)
EXA1618
Q101
CN256
EGN1004
CN253
RSB
GND
L101
RS
mtl
S103
MCS
S102
load
S101
ESG1007x3
D
SENSOR UNIT
CN254
M2
MOTOR UNIT
(SUB MOTOR)
EXA1623
SWITCHES:
SENSOR UNIT
S101:LOAD SWITCH..........EJECT-PLAY
S102:MODE SWITCH............ON-OFF
S103:70µs SWITCH...............ON-OFF
The underlined indicates the switch position.
7
8
A
L102
70µs
MODE
LOAD
B
C
D
C D
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