CA053 (bizhub C754e/C654e)
Contents
| Trouble type | Controller start failure |
| Trouble code | CA053 |
| Rank | C |
| Detection timing | A controller start failure is detected in the controller interface. |
| Trouble isolation | – |
| Relevant electrical parts | MFP board (MFPB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check to see if the following setting has been correctly made: [Service Mode] -> [System 2] -> [Image Controller Setting].If changing the setting, turn OFF the main power switch and turn it ON again after 10 seconds or more. | – | – |
| 2 | Check the connectors of MFPB for proper connection and correct as necessary. | – | – |
| 3 | Replace MFPB (Part# A2X0H02015) | – | – |
- Link to the layout drawings for related parts by each trouble code (S.99. C6901 – C6903, CA051 – CA053, CC151, CC152, CC170 – CC174, CC180 – CC186, CC191, CC211 – CC214, CC216, CD211, CD212, CD241, CD242, CD252, CD261, CD271, CD401 – CD413, CE001, CE003 – CEEE1)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.3.14 (Link to the Field Service Manual)