Pioneer KEH-P6900R Service Manual page 39

5
R290 0R0
C403 R068
R403 82K
C402
R402 18K
3900P
C401 R401
R33 4R7K
5
6
CN255
R375 0R0
R373 0R0
RS3 MCS
RRS
RS2
RS1 FRS
SC2 RSB
SC1 C
TAB TAB
MC MS2
NC
CE
VCC2 NC
VCC SM1
NC MM
R374 0R0
MECHANISM
DRIVER
C356 R01
C355 R1
6
7
KEH-P6900R,P6900R-B,P6910R
M1 MOTOR UNIT
(MAIN MOTOR)
EXA1490
CN256
REEL SENSE
CN253
RSB
GND
RS
mtl
S3
MCS
S2
load
S1
ESG1007x3
REEL SENSE
PCB
F
CN254
M2
MOTOR UNIT
(SUB MOTOR)
EXA1580
SWITCHES:
REEL SENSE PCB
S1:LOAD SWITCH..........EJECT-PLAY
S2:MODE SWITCH............ON-OFF
S3:70µs SWITCH...............ON-OFF
The underlined indicates the switch position.
7
8
EGN1
EGN1004
70µs
MODE
LOAD
E F
39
8
A
B
C
D