CD261 (bizhub 754e/654e)
(1)Contents
| Trouble type | USB host board failure |
| Trouble code | CD261 |
| Rank | C |
| Detection timing | • When a failure is detected in USB host board included in the local interface kit. • Non-standard USB device is connected. |
| Trouble isolation | – |
| Relevant electrical parts | • MFP board (MFPB) • USB host board (EK-604) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the operation with another USB device. | – | – |
| 2 | Check the USB host board connector for proper connection and correct as necessary. | – | – |
| 3 | Replace the USB host board. (Part# A0P0H02500) | – | – |
| 4 | Replace MFPB. (Part# A55VH02304) | – | – |
- 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, CD261, CD271, CD401 – CD413, CE001, CE003 – CE305, CEEE1)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.3.16.12 (Link to the Field Service Manual)