C2650 code on Bizhub-223

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  • dmw
    Technician
    • Feb 2010
    • 17

    [Error Code] C2650 code on Bizhub-223

    We were faced C2650 in Bizhub-223 around three months before, but it was clear simply by Trouble reset, after that machine worked perfectly but now have this code again and not to be going off in either way.
    Has anyone seen this issue before?
  • mo0651
    Service Manager

    1,000+ Posts
    • Apr 2009
    • 1054

    #2
    Re: C2650 code on Bizhub-223

    Dealing with 1 now. It is the EEprom on the PRCB board on ours. trying to get a part # to replace it. You are not supposed to use a used part.

    Comment

    • Synthohol
      Certified Konica Expert

      Site Contributor
      5,000+ Posts
      • Mar 2016
      • 5463

      #3
      Re: C2650 code on Bizhub-223

      Ye s. Ssd boards are special order through km dealers only.

      Try just reseating it. Take out the screw, pull it off, blow off the contacts and when you reinstall and tighten the screw, pus the ssd board above the connector so it does not skew.
      We know a thing or two because we've seen a thing or two.
      The medication helps though...

      Comment

      • mo0651
        Service Manager

        1,000+ Posts
        • Apr 2009
        • 1054

        #4
        Re: C2650 code on Bizhub-223

        Nope not the NVRAM. This is on Printer Control Board. Little 6 pin eeprom that you change over if you have to replace that board.

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        • Synthohol
          Certified Konica Expert

          Site Contributor
          5,000+ Posts
          • Mar 2016
          • 5463

          #5
          Re: C2650 code on Bizhub-223

          Originally posted by mo0651
          Nope not the NVRAM. This is on Printer Control Board. Little 6 pin eeprom that you change over if you have to replace that board.
          what model are you on? the 223 has no eeprom on the prcb that i can see in the parts manual or remember ever seeing.
          We know a thing or two because we've seen a thing or two.
          The medication helps though...

          Comment

          • escalante
            Trusted Tech

            100+ Posts
            • Sep 2018
            • 115

            #6
            Re: C2650 code on Bizhub-223

            I hope this document helps you solve your problem.C2650 code at machine power up..pdf

            Enviado desde mi SM-J701M mediante Tapatalk

            Comment

            • allan
              RTFM!!

              5,000+ Posts
              • Apr 2010
              • 5445

              #7
              Re: C2650 code on Bizhub-223

              Could help to just reinstall it. Could be creeping out of the socket.
              Believe it contains data like the TCR value and life counter values.
              Don't need to change it out but could help to avoid C2557 C2558 problems.

              But i could be completely wrong.
              Whatever

              Comment

              • tsbservice
                Field tech

                Site Contributor
                5,000+ Posts
                • May 2007
                • 7635

                #8
                Re: C2650 code on Bizhub-223

                Originally posted by mo0651
                Nope not the NVRAM. This is on Printer Control Board. Little 6 pin eeprom that you change over if you have to replace that board.
                Originally posted by Synthohol
                what model are you on? the 223 has no eeprom on the prcb that i can see in the parts manual or remember ever seeing.
                Actually it has 1 IC51 EEPROM mounted on PRCB. When PRCB is replaced old 8 pin EEPROM have to be remounted onto new PRCB.
                A tree is known by its fruit, a man by his deeds. A good deed is never lost, he who sows courtesy, reaps friendship, and he who plants kindness gathers love.
                Blessed are they who can laugh at themselves, for they shall never cease to be amused.

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