e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C © 2011 - 2015 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE and TROUBLESHOOTING
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[CC61] Punch motor (M3) home position detection error
[CC71] Punch ROM checksum error
[CC72] Punch RAM read/write error
[CC73] Punching device power supply abnormality
[CC74] Transport pulse abnormality
Hole punch control PC board (HP) • Connector check
• Board check
Finisher control PC board (FIN) • Connector check
• Board check
Replace parts Remarks
Punch home position sensor
Punch motor clock sensor
Punch motor
Hole punch control PC board
Finisher control PC board
Classification Error item
Finisher related service call Punch motor is not rotating or puncher is not shifting normally.
[MJ-6102]
Check item Measures
Punch motor (M3) • Motor check
• Connector check
• Harness check
Punch home position sensor (S4) • Sensor check
• Connector check
• Harness check
Hole punch control PC board (HP) • Connector check
• Board check
Replace parts Remarks
Punch motor
Punch home position sensor
Hole punch control PC board
Classification Error item
Finisher related service call Abnormality of checksum value on Hole punch controller PC
board is detected when the power is turned on. (CC71) [MJ-
6102]
Abnormality of checksum value on Hole punch controller PC
board is detected when the power is turned on. (CC72) [MJ-
6102]
Check item Measures
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