C6753 (bizhub 950i/850i)
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Contents
| Trouble type | C6753: ASIC clock input error (back side) |
| Rank | C |
| Trouble detection condition | When starting the machine, verification on reading and writing the predetermined value for CPU (image processing section) on the CPU board (CPUB) was conducted, and verification failure was detected. |
| Trouble isolation | Scanner |
| Relevant electrical parts | – CIS module (CIS) – CPU board (CPUB) – Base board (BASEB) |
Procedure
- Check CPUB for proper installation and correct as necessary.
- Replace CIS.
- Replace CPUB.
- Replace BASEB.