Toshiba e-STUDIO230L Service Handbook page 491

[EA30] Power-ON jam
MJ-1022
Is there any paper remaining on the transport path in the finisher?
YES
NO
Is the connector J10 on the finisher controller PC board disconnected?
Is the harness connecting the finisher controller PC board and inlet sensor (S2) open cir-
cuited?
YES
NO
Is the inlet sensor working properly? (Check the movement of the actuator.)
l NO
l
YES
Replace the finisher controller PC board.
MJ-1025
Is there any paper remaining on the transport path in the finisher or equipment?
YES
NO
Is the connector CN16 (inlet sensor, folding position sensor) on the finisher controller PC
board disconnected?
Is the connector J1007 (photosensor PC board) on the punch controller PC board discon-
nected?
Is the harness between the finisher controller PC board and each sensor (inlet sensor, fold-
ing position sensor, and punch controller PC board open-circuited?
Is the harness connecting the punch controller PC board and photosensor PC board open-
circuited?
YES
NO
Are the inlet sensor and holding position sensor working properly?
Is the photosensor PC board working properly?
l NO
YES
Replace the finisher controller PC board.
Replace the punch controller PC board.
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Remove the paper.
Connect the connector securely. Replace the harness.
1) Connect the connector of the inlet sensor securely.
2) Attach the actuator securely if its shaft is out of place.
3) Replace the inlet sensor.
Remove the paper.
Connect the connector securely. Replace the harness.
1) Attach the actuator securely if its shaft is out of place.
2) Replace the sensor.
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e-STUDIO200L/202L/203L/230/232/233/280/282/283
TROUBLESHOOTING
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