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C6752 (bizhub 950i/850i)
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Contents
Trouble type | C6752: ASIC clock input error (front side) |
Rank | C |
Trouble detection condition | When starting the machine, verification on reading and writing the predetermined value for image processing ASIC on CCD board (CCDB) was conducted, and verification failure was detected. |
Trouble isolation | Scanner |
Relevant electrical parts | – CCD unit – CPU board (CPUB) – Base board (BASEB) |
Procedure
- Check the connector between CCDB CN2-BASEB CN1E for proper connection and correct as necessary.
- Check CPUB for proper installation and correct as necessary.
- Replace the CCD unit.
- Replace CPUB.
- Replace BASEB.