Toshiba e-studio205L - Page 482

e-STUDIO205L/255/305/355/455 © 2009 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
6 - 78
[CB11] Standby side tray drive motor abnormality
[CB12] Turning roller drive motor abnormality
[CB20] Delivery motor abnormality
MJ-1101
Is there any mechanical problem when the entrance roller is rotated?

YES Fix the mechanism.
NO
Is the harness between the entrance motor (M1) and the finisher control PC board (CN7)
disconnected or open circuited?
l

YES • Reconnect the connector securely.
• Replace the harness.
NO
1. Replace the entrance motor (M1).
2. Replace the finisher control PC board.
* You receive a [CB11] error when the [ED16] error occurs three times in succession.
MJ-1101
Is there any mechanical problem when the buffer tray guide is opened/closed while the buffer
roller is lifted up?

YES Fix the mechanism.
NO
Is the harness between the buffer tray guide motor (M3) and the finisher control PC board
(CN18) disconnected or open circuited?
l

YES • Reconnect the connector securely.
• Replace the harness.
NO
1. Replace the buffer tray guide motor (M3).
2. Replace the finisher control PC board.
MJ-1101
Is there any mechanical problem when the buffer roller is rotated?

YES Fix the drive mechanism.
NO
Is the harness between the buffer roller drive motor (M6) and the finisher control PC board
(CN18) disconnected or open circuited?
l

YES • Reconnect the connector securely.
• Replace the harness.
NO
1. Replace the buffer roller drive motor (M6).
2. Replace the finisher control PC board.
MJ-1025
Is the delivery belt home position sensor (PI7) working properly?

NO  Replace the sensor.
YES