CC163 (bizhub C554e/C454e)
Contents
| Trouble type | ROM contents error (PRT) |
| Trouble code | CC163 |
| Rank | C |
| Detection timing | The wrong model of firmware is detected in the engine during the initial connection to the engine is being checked. |
| Trouble isolation | – |
| Relevant electrical parts | • SSD board (SSDB) • Printer control board (PRCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 Rewrite the firmware. | – | – | |
| 2 Replace PRCB (C554e Part# A5AYH00101 / C454e Part# A5C0H00101) | – | – | |
| 1. Turn OFF the main power switch and replace the current PRCB with a new one. 2. Update the PRCB firmware. 3. After completing the firmware update, turn OFF and ON the main power switch and check to see that warm-up is started. 4. When the trouble cannot be solved, reinstall the removed PRCB to the original board. . | |||
| NOTE When taking the above steps, check whether PRCB is defective or not without replacing the SSDB. | |||
| 3 If the above actions do not solve the problem, contact KM. | – | – |
- Link to the layout drawings for related parts by each trouble code (S.96. C4801, CC163)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
(Link to the Field Service Manual) K.3.15.10 CC163