konica minolta c250

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  • alicoali
    • Jan 2025

    [Error Code] konica minolta c250

    i have konica minolta c250 error code c4553 i have no manual
  • racosta
    Technician

    50+ Posts
    • Jan 2010
    • 53

    #2
    Here is what the code means and what to check for.

    Field Service Ver. 1.0 Jul. 2005 16. Malfunction code
    367
    Troubleshooting
    bizhub C250

    16.5.46 C4551: Laser malfunction (Cyan)
    16.5.47 C4552: Laser malfunction (Magenta)
    16.5.48 C4553: Laser malfunction (Yellow)
    16.5.49 C4554: Laser malfunction (Black)
    Relevant Electrical Parts
    PH Unit PH Interface Board (PWB-D)
    Mechanical Control Board (PWB-M)
    Step Action
    WIRING DIAGRAM
    Control Signal
    Location (Electrical
    Component)
    1
    Check the connector for proper connection
    and correct as necessary.

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