Pioneer KEH-P780 Service Manual page 19

5
R290 0R0
C403 R068
R403 82K
C402
R402
16K
4700P
C401 R401
R33
4R7K
5
6
R373 0R0
R375 0R0
R374 0R0
C356 R01
C355 R1
6
7
M1
MOTOR UNIT
(MAIN MOTOR)
EXA1490
ESG1004
M2
MOTOR UNIT
(SUB MOTOR)
EXA1485
SWITCHES:
PCB UNIT
S1:LOAD SWITCH..........EJECT-PLAY
S2:70µs SWITCH............ON-OFF
Power GND
The underlined indicates the switch position.
7
8
KEH-P780,P7800
E
PCB UNIT
S1 LOAD
S2 70µs
ESG1004
MODE
SENSE
EGN1
EGN1005
EGN2 EGN3
EGN1006 EGN1006
FWD END REV END
SENSE SENSE
F REEL PCB
D E F
8
A
B
C
D
19