C5103 (bizhub C554/C454)
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Contents
| Trouble type | Transport motors turning at abnormal timing |
| Trouble code | C5103 |
| Rank | B |
| Detection timing | The motor lock signal remains LOW for a predetermined continuous period of time while the motor remains stationary. |
| Trouble isolation | – |
| Relevant electrical parts | -Transport motor (M1) -Printer control board (PRCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between M1-PRCB CN31 for proper connection and correct as necessary. | – | – |
| 2 | Check M1 for proper drive coupling and correct as necessary. | – | – |
| 3 | M1 operation check | PRCB CN31-2 (REM)PRCB CN31-5 (LOCK) | bizhub C554 18-Jbizhub C454 16-J |
| 4 | Replace M1 (Part# A161M10001) | – | – |
| 5 | Replace PRCB (C554 Part# A2XKH00104 / C454 A4FJH00104) | – | – |
- Link to the wiring diagram (N.1. bizhub C554/C454)
- Link to the layout drawings for related parts by each trouble code (S.95. C5102, C5103)
K3.10.1 (Link to the Field Service Manual)