Konica-Minolta bizhub C350
Troubleshooting. Jam 05. Tray3 Take-up and Vertical Transport Misfeed (PC-101/PC201)
Detection timing
Type | Description |
---|---|
Misfeed detected at Tray3 take-up or Vertical Transport Section | The leading edge of the paper does not block the Tray3 Vertical Transport Sensor (PC117-PF) even after the lapse of a given period of time after the Tray3 Paper Feed Motor has been energized. |
The Tray2 Vertical Transport Sensor (PC108) is not blocked even after the lapse of a given period of time after the paper has blocked the Tray3 Vertical Transport Sensor (PC117-PF). | |
Paper left at Tray3 | The Tray3 Vertical Transport Sensor (PC117-PF) is blocked when the Power Switch is turned ON, a door or cover is opened and closed, or a misfeed or malfunction is reset. |
The Tray3 Paper Take-Up Sensor (PC116-PF) is blocked when the Power Switch is turned ON, a door or cover is opened and closed, or a misfeed or malfunction is reset. | |
Misfeed detected as a result of delayed deactivation of sensor | The Tray3 Vertical Transport Sensor (PC117-PF) is not unblocked even after the lapse of a given period of time after it has been blocked by the paper. |
Relevant electrical parts
Tray3 Paper Take-Up Sensor (PC116-PF)
Tray3 Vertical Transport Sensor (PC117-PF)
Tray2 Vertical Transport Sensor (PC108)
Tray3 Paper Feed Motor (M122-PF)
Main Control Board (PWB-C2 PF)
Action
Step | Action | Control signal | Location |
---|---|---|---|
1 | Initial check items. | ||
2 | PC116-PF I/O check, Sensor check | PWB-C2 PF PJ6C2 PF-8 | PC-201 3-F |
3 | PC117-PF I/O check, Sensor check | PWB-C2 PF PJ6C2 PF-11 | PC-201 3-F |
4 | PC108 I/O check, Sensor check | PWB-MC PJ12MC-6A (ON) | 2-E |
5 | M122-PF operation check | PWB-C2 PF PJ5C2 PF-1 ~ 4 | PC-201 3-E |
6 | Change PWB-C2 PF |