Bizhub 420 C-6701

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  • groovy
    Trusted Tech
    100+ Posts
    • Apr 2009
    • 179
    #1

    Bizhub 420 C-6701

    Good morning,
    i have here a Konica Minolta BIZHUB 420 with C-6701 code at startup.
    Reading all related posts, i have found that ICP3 is blown, so i bring up an ICP from a Konica 7135 and i put it on the blown ICP.
    I have checked more times all connectors and i have made a trouble reset.
    Still no work.
    Any suggestion?
    Tags: 135, 420, 670, 6701, 7135, bizhub, bizhub 420, code, connectors, email, good, konica, konica minolta, minolta, nec, oacb, replace, reset, service manual, startup, trouble, work
    • rocky246
      Technician
      50+ Posts
      • Feb 2007
      • 91
      #2
      Replace the OACB.

        Comment

        • JustManuals
          Field Supervisor
          5,000+ Posts
          • Jan 2006
          • 9932
          #3
          This Parts & Service manual can now be purchased for $11.77 and downloaded immediately after payment from The Internet's largest collection of manuals


          Paul@justmanuals.com

            Comment

            • groovy
              Trusted Tech
              100+ Posts
              • Apr 2009
              • 179
              #4
              Anyone here has an OACB for sale?

                Comment

                • groovy
                  Trusted Tech
                  100+ Posts
                  • Apr 2009
                  • 179
                  #5
                  Anyone here has an OACB for sale?
                  Now the code has changed to C-6702

                    Comment

                    • groovy
                      Trusted Tech
                      100+ Posts
                      • Apr 2009
                      • 179
                      #6
                      More infos: L1 light on at powerup, scan motors are OK.
                      If i take off the flat cable between CCDB and OACB i get always C-6701, so i think the CCDB is working.
                      Please help!!!

                        Comment

                        • accicopias
                          Junior Member
                          • Apr 2011
                          • 3
                          #7
                          Re: Bizhub 420 C-6701

                          Hey. My name is Rafael Garcia-accicopias, I have a business of photocopiers and photocopying, and I have the same problem you had (or have) you with a bizhub 420, the error c-6701.
                          Mine started as follows:
                          The machine made ​​a strange noise, I began to disassemble it to see where it went, until I discovered it was the toner supply motor(26NA 8006 1 TONER MOTOR SUPPLY), I changed its analogue (I changed the M4 for the M10) of TONER SUPPLY UNIT exploded.
                          The machine worked with a couple of copies I made, turned it offand put everything back. turned it on and gave me the error C-6701,looked at the manual and I knew that it placed the tape to be theOACB CCD. I turned off the machine, put it the ribbon cables and the error persists. I have checked the continuity of each d elas tape tracks, and well, and the female connector, is well suited to the tape, which are nome and ideas. I've also tried holding down the UTILITY /COUNTER to turn on the photocopier, and reset the problem, but nothing.

                          By the way, after doing a few tests, I was also left C-0000 error, I have off and on again and again I get the C-6701.

                          ... I can help?


                          Thank you. [/ Quote]

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