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7
5. ELECTRICAL COMPONENT LAYOUT
M6
PWB-B
PC4
h-l5
PWB-A
PWB-C
PWB-E
PWB-F
PWBG
PWB-R
Ml
M3
M4
SLI
SL2
CL1
Sl
s2
s3
s4
Main control Board
2nd Cassette Unit Board
Power Unit
High Voltage Unit
Toner Empty Board
Resistor Board
Main Motor
Fusing Fan Motor
Power Fan Motor
Paper
Take-up Solenoid
2nd
Papar
Take-up Solenoid
Registration Clutch
Power Switch
Interlock Switch
Duplex Cover Switch
2nd Paper Size Switch
PC1
PC3
PCRI
PEl
PNEI
PE2
PNE2
H’
L
TEI
THI
TSI
0963~bO51
Papar
Take-up
Sensor
Paper
Exit
Sensor
Registration
Sensor
Paper Empty Sensor
Paper Near-empty Sensor
2nd Paper Empty Sensor
2nd
Papar
Near-empty Sensor
Heater Lamp
Toner Empty Sensor
Thermistor
Thermostat
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Duplex
Unit
(@bon)
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