C6501 with C6101.

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  • allan
    RTFM!!

    5,000+ Posts
    • Apr 2010
    • 5445

    C6501 with C6101.

    C6101 is the scanner not returning home.
    Home sensor tested ok but motor does not run.
    Removed the scanner drive board ICP's ok.
    Used tester to discover there is not 24V form main DC supply.

    So power supply, what else could it be?
    Whatever
  • blackcat4866
    Master Of The Obvious

    Site Contributor
    10,000+ Posts
    • Jul 2007
    • 22702

    #2
    Re: C6501 with C6101.

    Also could be PRCB. PRCB tells the PS to supply the 24vdc, and interprets the data from the scanner HP sensor.

    So there's HP sensor, scanner motor, scanner PWB, PS, and PRCB.
    =^..^=
    If you'd like a serious answer to your request:
    1) demonstrate that you've read the manual
    2) demonstrate that you made some attempt to fix it.
    3) if you're going to ask about jams include the jam code.
    4) if you're going to ask about an error code include the error code.
    5) You are the person onsite. Only you can make observations.

    blackcat: Master Of The Obvious =^..^=

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    • allan
      RTFM!!

      5,000+ Posts
      • Apr 2010
      • 5445

      #3
      Re: C6501 with C6101.

      Originally posted by blackcat4866
      Also could be PRCB. PRCB tells the PS to supply the 24vdc, and interprets the data from the scanner HP sensor.

      So there's HP sensor, scanner motor, scanner PWB, PS, and PRCB.
      =^..^=
      Sensor works in sensor check. Motor should be just fine.
      Scanner drive board smells ok and 24V and 5V ICP's check out.
      Removed the power supply print and visibly it looks ok.
      Think its just first in the diagnostics list.

      Fully agree that the PRCB could be the culprit.
      So i will need a DCPS1 and PRCB.

      Its and old machine and not very common around here.
      Did not want to yank on connectors but will start looking to remove 24V loads and check if that leads anywhere.
      Will have to find a parts machine.
      Whatever

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      • allan
        RTFM!!

        5,000+ Posts
        • Apr 2010
        • 5445

        #4
        Re: C6501 with C6101.

        Anyone knows if there is a way to disable the scanner on a C6501?
        Whatever

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        • tsbservice
          Field tech

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

          #5
          Re: C6501 with C6101.

          Cannot find it also in SM. Checked all ICPs (ICP1, ICP2 or ICP3) on the scanner drive board?
          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.
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