Konica Minolta bizhub 250

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Guest

    #1

    Konica Minolta bizhub 250

    Customer complains that machine freezes. All powered up in Ready but no response when selecting anything! Has to turn off power and un-plug. Then it works again for a little while then freezes again
  • Woxner
    Senior Tech

    500+ Posts
    • Jul 2011
    • 826

    #2
    Re: Konica Minolta bizhub 250

    is it just the screen freezes or can you still print? if its the screen try recalibrating the touch screen. if its the screen may need the touch glass under neath.

    Comment

    • spree
      Trusted Tech
      • Jun 2012
      • 211

      #3
      Re: Konica Minolta bizhub 250

      When you can print and you can not touch any function on touch screen - you must change touch screen. When you can not print, I think it is a formatter board.

      Comment

      • blackcat4866
        Master Of The Obvious

        Site Contributor
        10,000+ Posts
        • Jul 2007
        • 22929

        #4
        Re: Konica Minolta bizhub 250

        Are there any error recorded on the management list? =^..^=
        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 =^..^=

        Comment

        • Guest

          #5
          Re: Konica Minolta bizhub 250

          Originally posted by spree
          When you can print and you can not touch any function on touch screen - you must change touch screen. When you can not print, I think it is a formatter board.
          Replaced touch screen Can not print. Which is formatter board. What about firmware/

          Comment

          • Guest

            #6
            Re: Konica Minolta bizhub 250

            Originally posted by blackcat4866
            Are there any error recorded on the management list? =^..^=
            Touch screen was replaced but the print button does not respond either. Someone mentioned formatter board? haven't checked mal function history (no codes). What about firmware?

            Comment

            • Nommo
              Technician
              • Apr 2014
              • 27

              #7
              Re: Konica Minolta bizhub 250

              It's kind of outdated, but it may be RAM failure. On the newer series that was the issue - screen shows image, but is not touchable nor you can print.

              Comment

              Working...