Toshiba e-STUDIO556 Service Manual page 580

Multifunctional digital systems

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[EA30] Power-ON jam

Is there any paper remaining on the transport path in the finisher?

Is any of the connectors J17, J24 and J11 on the finisher controller PC board disconnected?

Is the harness connecting the finisher controller PC board and inlet sensor (PI1) open-

Is the harness connecting the finisher controller PC board and buffer path inlet paper

sensor(PI17) open-circuited?

Is the harness connecting the finisher controller PC board and buffer path paper sensor

(PI14) open circuited?

Is the harness connecting the finisher controller PC board and delivery sensor (PI3) open

Is the inlet sensor working properly? (Check the movement of the actuator.)

Is the buffer path inlet paper sensor working properly? (Check the movement of the

Is the buffer path paper sensor working properly? (Check the movement of the actuator.)

Is the delivery sensor working properly? (Check the movement of the actuator.)

Replace the finisher controller PC board.

e-STUDIO556/656/756/856(Ver03)

ERROR CODE AND TROUBLESHOOTING

Remove the paper.

Connect the connectors securely. Replace the harnesses.

1. Connect the connectors of the sensors securely.

2. Attach the actuators securely if their shafts are out of place.

3. Replace the sensors.

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