Ricoh MP501SPF - SC672.00

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  • davez@copysystemspa.com
    Technician
    • Feb 2018
    • 25

    #1

    Ricoh MP501SPF - SC672.00

    An oldie but a goodie. I have a customer that has about 50 of these old machines at his locations. I have been repairing them over the years minor stuff actually and they continue to run. This past year, we have had about 10 of them throw an SC672-00 code and I have been able to replace the machines with the same model thanks to an older gentleman's lease return company who still has them. I find it hard to believe that simply age would make the controllers go bad at this rate. Any suggestions as to what to do about it, how to stop it or if its possible to reset the controllers somehow? Thanks.
  • slimslob
    Retired

    Site Contributor
    25,000+ Posts
    • May 2013
    • 36833

    #2
    Are you sure about the dash number? But there is one thing all 670 and 672 errors have in common, communication between the controller and the control panel. Usually caused by a loose or defective USB cable.

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    • sandmanmac
      Field Supervisor

      Site Contributor
      2,500+ Posts
      • Feb 2009
      • 3964

      #3
      Do you ever do anything to try and recover them, or just assume it's the controller board, and replace the machine?
      My experience has almost always been that if the code is intermittent, replacing the HDD almost always resolves it on many models.
      That said...on this particular series, replacing the HDD is a BRUTAL job! So I would likely opt to replace the unit too - especially at the extremely low cost I can get them for now

      Comment

      • copier tech
        Field Supervisor

        5,000+ Posts
        • Jan 2014
        • 8103

        #4
        Keep the firmware UpToDate & this issue occurs less often.

        Once you get the SC672 error it's too late.

        Always worth checking the panel USB cable but usually a failed controller.


        MP 501 - SC672-xxx.pdf
        Let us eat, drink, and be merry, because tomorrow we may die!

        For all your firmware & service manual needs please visit us at:

        www.copierfirmware.co.uk - www.printerfirmware.co.uk

        Comment

        • Saturn
          Trusted Tech

          Site Contributor
          100+ Posts
          • Nov 2023
          • 167

          #5
          Ricoh says, keeping the firmware up to date will reduce the SC672-00 error rate by 80-90%.
          I don't care about who your father is, as long as I'm fishing here, you won't walk on water.

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          • davez@copysystemspa.com
            Technician
            • Feb 2018
            • 25

            #6
            Thanks all for the response and Yes sandmanmac it's most likely the HDD but way too time consuming to replace it.

            Comment

            • luca72
              Field Supervisor

              1,000+ Posts
              • Oct 2017
              • 1677

              #7
              Originally posted by davez@copysystemspa.com
              Thanks all for the response and Yes sandmanmac it's most likely the HDD but way too time consuming to replace it.
              Try to disconnect hdd
              "loneliness is an invention of the white man, when we are alone we talk to everything around us, we are never alone" (Ojibwa)

              Comment

              • dalewb74
                Service Manager

                Site Contributor
                1,000+ Posts
                • Feb 2018
                • 1117

                #8
                that many machines, what is the environment like?

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