KM5050 Touch Panel Calibration Issue

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  • Neos Eye
    Technician
    • Dec 2010
    • 16
    #1

    KM5050 Touch Panel Calibration Issue

    Every time I open (turn on) the copier I have to calibrate again the touch panel on U201..
    It seems that its not saving my recent calibration..Did I miss anything?
    Tags: None
    • copyaction
      Senior Tech

      Site Contributor
      500+ Posts
      • Oct 2007
      • 976
      #2
      Re: KM5050 Touch Panel Calibration Issue

      You need to replace it. 302GR45051

        Comment

        • blackcat4866
          Master Of The Obvious

          Site Contributor
          10,000+ Posts
          • Jul 2007
          • 22599
          #3
          Re: KM5050 Touch Panel Calibration Issue

          You'll probably need to change the tablet. It's the glass + plastic top surface over the LCD display. It's very common during the moist times of the year to have the conductive adhesive loosen, that attaches the ribbon cable.

          Touch Panels once again..... - Copytechnet.com
          http://www.copytechnet.com/forums/rants-raves-and-everything-else/65604-touch-panels-once-again-3.html#post311379
          This is the place to bitch, moan, or make a statement. Anything goes!

          =^..^=
          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

            • Neos Eye
              Technician
              • Dec 2010
              • 16
              #4
              Re: KM5050 Touch Panel Calibration Issue

              Im planning to replace the touch glass..I did check replace the whole panel from a good copier..hoping no more re calibration..But the same thing happen..Turning off the unit losses its calibration setting..It happens now on my 2unit KM5050..

                Comment

                • blackcat4866
                  Master Of The Obvious

                  Site Contributor
                  10,000+ Posts
                  • Jul 2007
                  • 22599
                  #5
                  Re: KM5050 Touch Panel Calibration Issue

                  Do you lose the date/time also? Any other data? Like address book or network credentials?
                  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

                    • Neos Eye
                      Technician
                      • Dec 2010
                      • 16
                      #6
                      Re: KM5050 Touch Panel Calibration Issue

                      Originally posted by blackcat4866
                      Do you lose the date/time also? Any other data? Like address book or network credentials?
                      I ddnt lose any data and time settings..Is there an onboard battery?

                        Comment

                        • blackcat4866
                          Master Of The Obvious

                          Site Contributor
                          10,000+ Posts
                          • Jul 2007
                          • 22599
                          #7
                          Re: KM5050 Touch Panel Calibration Issue

                          As far as I can tell, there is no replaceable backup battery. Losing the date/time would have been confirmation, so I wouldn't be too worried about that. =^..^=
                          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

                            • Geo
                              Senior Tech

                              500+ Posts
                              • Nov 2010
                              • 661
                              #8
                              Re: KM5050 Touch Panel Calibration Issue

                              Be sure to replace the 4 foam spacers between the touch pad and screen, over time the spacers compress and will cause problems.

                                Comment

                                • jmaister
                                  certified scrub

                                  Site Contributor
                                  500+ Posts
                                  • Aug 2010
                                  • 754
                                  #9
                                  Re: KM5050 Touch Panel Calibration Issue

                                  we have two that just died. Its time.
                                  Idling colour developers are not healthy developers.

                                    Comment

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