C 450 Code CDC50

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  • rasman67
    • Jun 2025

    #1

    C 450 Code CDC50

    I have a customer that just called with a Code CDC50 on a c C450. In the book its a security code, has anyone else had this problem. The copier was just delivered to the customer 3 days ago.

    Thanks In Advanced
  • albasoul06

    #2
    Remove and reinstall IC40 (8-pin) on the PWB-MC board.If necessary, replace the PWB-MC board ( # 4037 7803 03 ). If this does not resolve the problem IC40 (NVRAM) need to be replaced.

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