HP CLJ 4650n

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  • zaza
    MECANOGRAPHE

    1,000+ Posts
    • Mar 2008
    • 1095
    #1

    [Misc] HP CLJ 4650n

    hello ...i have hp color laserjet 4650n ..this machine not display anything in her control panel ...true if we started he function but he not display anything please it have any possibility to solve this problems ? ..
    BEST TECHNICIAN . NICE PEOPLE .
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    • prntrfxr
      Service Manager

      1,000+ Posts
      • Apr 2008
      • 1622
      #2
      Re: HP CLJ 4650n

      Does the back light come on at least or is it completely dark?

      If it is backlit, check memory.

      If it isn't lighting up at all, try replacing the control panel. Then the only other thing would be the formatter.

      Just one of the three zaza.
      Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well-preserved body, but rather to skid in sideways - Coke in one hand - chocolate in the other - body thoroughly used up, totally worn out and screaming "WOO-HOO, what a ride!".

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        • zaza
          MECANOGRAPHE

          1,000+ Posts
          • Mar 2008
          • 1095
          #3
          Re: HP CLJ 4650n

          well all is dark..it have any writing message ...only dark ...if the memory is bad it have any solution to reinitialized all memory by simulation ....??
          BEST TECHNICIAN . NICE PEOPLE .

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            • JustManuals
              Field Supervisor

              5,000+ Posts
              • Jan 2006
              • 9838
              #4
              Re: HP CLJ 4650n

              There are no simulations on HP printers.

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                • zaza
                  MECANOGRAPHE

                  1,000+ Posts
                  • Mar 2008
                  • 1095
                  #5
                  Re: HP CLJ 4650n

                  Originally posted by manuals4you
                  There are no simulations on HP printers.
                  dear paul ..i have sm for this hp but unfortunate the penal control probability is good if you have any new information sent me that by my email ..thx lot .
                  BEST TECHNICIAN . NICE PEOPLE .

                    Comment

                    • CRam007
                      #6
                      Re: HP CLJ 4650n

                      If you can see a back-lit you could try re seat your memories ,try the re seat the Formatter , also you could try testing with another know good control panel but also remember the control panel has a direct relation with the Formatter so dont be surprise that it can be the issue too.

                      Good Luck

                        Comment

                        • zaza
                          MECANOGRAPHE

                          1,000+ Posts
                          • Mar 2008
                          • 1095
                          #7
                          Re: HP CLJ 4650n

                          unfortunate ....i not have any information about my problems only ...i should be replace this control penal ...by way ...i am waiting more information pls
                          BEST TECHNICIAN . NICE PEOPLE .

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