Toshiba MJ-1103, MJ-1104 - page 206

MJ-1103/1104 © 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved
TROUBLESHOOTING
6 - 2
[EA27] Paper transport jam in Finisher (Paper not inserted but paper detected)
Is there any paper remaining on the transport path in the Finisher or the equipment?
YES Remove the paper.
NO
Is there a disconnection of the connector, incorrect installation or breakage of the entrance sen-
sor (S1)?
l
l

YES • Reconnect the connector securely if there is any disconnection.
• Reinstall the sensor correctly if there is any incorrect installation.
• Replace the sensor if there is any breakage.
NO
Is the harness between the entrance sensor (S1) and the CN26 of the finisher control PC board
(FIN) disconnected or open circuited?
l

YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the finisher control PC board (FIN).
[EA60] Early arrival jam
Is there any paper remaining on the transport path in the Finisher or the equipment?
YES Remove the paper.
NO
Is there a disconnection of the connector, incorrect installation or breakage of the feeding sensor
(S22)?
l
l

YES • Reconnect the connector securely if there is any disconnection.
• Reinstall the sensor correctly if there is any incorrect installation.
• Replace the sensor if there is any breakage.
NO
Is the harness between the feeding sensor (S22) and the CN8 of the interface PC board (I/F)
disconnected or open circuited?
l

YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
1. Replace the interface control PC board (I/F).
2. Replace the finisher control PC board (FIN).
[CB10] Entrance motor (M1) abnormality
Is there any mechanical problem when the feeding roller is rotated?
YES Fix the mechanism.
NO
Is the harness between the entrance motor (M1) and the CN26 of the finisher control PC board
(FIN) disconnected or open circuited?
l

YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
1. Replace the entrance motor (M1).
2. Replace the finisher control PC board (FIN).