52
Duplex Driver side (J311) and the Transfer
High Voltage side (J3061). (In addition,
check that 24V is output.) 2. Check the
connection of the Transfer High Voltage
PCB (J3306). 3. Replace the ETB Unit. 4.
Replace the Duplex Driver PCB (PCB4).
E100-
11xx
BD unlock error
Locked state was not detected
within the specified period of time
at start-up.
1. Check if the door is opened. Close the
door. 2. Check the connection between the
DC Controller PCB (PCB1) and the Laser
Driver PCB (PCB35). DC Controller side:
J471, J472, Laser Driver side: J5100, J5101,
Relay Harness connection to Polygon Motor
and BD PCB: J3011 3. Replace the Laser
Scanner Unit. 4. Replace the Laser Driver
PCB (PCB35). 5. Replace the DC Controller
PCB (PCB1). NOTE: When condensation
occurs inside of the machine or the Laser
Scanner Unit, this error also occurs. When
condensation occurs, leave the machine or
the unit as it is until condensation
disappears. (Use the machine or the unit in
an environment where condensation does
not occur.)
E100-
12xx
BD unlock error
After the BD range was specified,
lock was unlocked for 1 second or
longer.
1. Check if the door is opened. Close the
door. 2. Check the connection between the
DC Controller PCB (PCB1) and the Laser
Driver PCB (PCB35). DC Controller side:
J471, J472, Laser Driver side: J5100, J5101,
Relay Harness connection to Polygon Motor
and BD PCB: J3011 3. Replace the Laser
Scanner Unit. 4. Replace the Laser Driver
PCB (PCB35). 5. Replace the DC Controller
PCB (PCB1). NOTE: When condensation
occurs inside of the machine or the Laser
Scanner Unit, this error also occurs. When
condensation occurs, leave the machine or
the unit as it is until condensation
disappears. (Use the machine or the unit in
an environment where condensation does
not occur.)
E100-
13xx
Polygon Motor BD unlock error
(Laser diode is not lit up/ failure of
the BD PCB/power supply error,
or condensation)
During the Polygon speed
1. Check if the door is opened. Close the
door. 2. Check the connection between the
DC Controller PCB (PCB1) and the Laser
Driver PCB (PCB35). DC Controller side:
J471, J472, Laser Driver side: J5100, J5101,