Toshiba e-STUDIO 2555C Service Manual page 666

Parts to be replaced
Finisher controller PC board
MJ-1108
Check item
Movable tray paper-full sensor
Shutter
Shutter opening/closing sensor Check if there is a disconnection of the connector, incorrect
Shutter clutch
Parts to be replaced
Movable tray paper-full sensor
Shutter opening/closing sensor
Shutter clutch
Finisher controller PC board
[ED13] Front alignment plate home position error
Classification
Other paper jam
MJ-1107
Check item
Front alignment plate
Front alignment plate home
position sensor
Front alignment motor
e-STUDIO2555C/3055C/3555C/4555C/5055C
ERROR CODE AND TROUBLESHOOTING
Remark
Measures
Fix any mechanical problem occurring when the actuator is moved.
Check if there is a disconnection of the connector, incorrect
installation or breakage of the movable tray paper-full sensor (S16).
If there is, reinstall the sensor correctly or replace it.
Check if the connector (CN12) on the finisher controller PC board is
disconnected from the movable tray paper-full sensor (S16) and the
harnesses are open circuited. Correct if so.
Open and close the shutter.
Fix any mechanical problem.
installation or breakage of the shutter opening/closing sensor (S4).
If there is, reinstall the sensor correctly or replace it.
Check if the connector (CN12) on the finisher controller PC board is
disconnected from the shutter opening/closing sensor (S4) and the
harnesses are open circuited. Correct if so.
Check if the connector (CN10) on the finisher controller PC board is
disconnected from the shutter clutch (CLT1) and the harnesses are
open circuited. Correct if so.
Remark
Error content
Front alignment plate home position error
Measures
Move the front alignment plate.
Fix any mechanical problem.
Check if there is a disconnection of the connector, incorrect
installation or breakage of the front alignment plate home position
sensor (S7). If there is, reinstall the sensor correctly or replace it.
Check if the connector (CN11) on the finisher controller PC board is
disconnected from the front alignment plate home position sensor
(S7) and the harnesses are open circuited. Correct if so.
Check if the connector (CN10) on the finisher controller PC board is
disconnected from the front alignment motor (M9) and the
harnesses are open circuited. Correct if so.
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