Question about Ricoh Aficio Office Equipment & Supplies
...SC:820 code 612. How do I fix the problem 820 Self-diagnostic error: CPU Symptom: • An unexpected exception or interruption occurs during the self- diagnostic test. • An error is detected in the MBU. ...
Question about Ricoh Office Equipment & Supplies
SC-820, Code: 612, detail 40000000 . I think he knocked something loose, he is telling me about the possibility its the board or another related issue found in his cross reference manual Any help much
Question about Sharp Office Equipment & Supplies
...SC-820 Control board or software SC-821 Control board SC-822 Bad HD SC-823 Bad control board or NIC SC-824 NVRAM or battery bad SC-826 NVRAM bad SC-827 Memory problem SC-828 Bad control board or ...
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