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31
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
B
IC1
Pin87
4th JAM Cover Open
STOP
L
IC1
Pin88
4th Prefeed Sensor ON
STOP
L
H
IC1
Pin72
Duplex Sensor ON
STOP
L
H
H
C
When
4th Paper Tray
is installed
DP-2010E Only
IC1
Pin79
Main Motor
Rotation Defect
H
L
Main Motor On
IC1, Pin78
Fan Motor On
IC1, Pin100
Internal Process of
High Voltage OFF
Internal Process of
High Voltage ON
IC1, Pin122, 120, 111
Fuser Heat-up
(Lamps ON)
IC1, Pin6, 7
L: Motor ON
H: Motor OFF
L: Stop
H: High Speed
Service
Error
STOP
IC1
Pin92
Fan not Ready
H
L
Service
Error
STOP
IC1,Pin139
Vin > 4.2V
IC1,
Pin91 or Pin95
Vin increase
upper 4.2V
Thermistor Open
Y
N
Service
Error
STOP
Abnormal Temperature
N
Y
Service
(Watching during Initial Operation)
Error
STOP