DJ 500 trailing cables order

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  • theengel
    Service Manager

    1,000+ Posts
    • Nov 2011
    • 1784

    DJ 500 trailing cables order

    I can't believe i got this mixed up, but does anyone know which slot on the electronics module is attached to which slot on the carriage pca?

    I wish those things were labeled.

    Or maybe they are and my eyes are too bad to see it.
  • Phil B.
    Field Supervisor

    10,000+ Posts
    • Jul 2016
    • 22808

    #2
    Re: DJ 500 trailing cables order

    Originally posted by theengel
    I can't believe i got this mixed up, but does anyone know which slot on the electronics module is attached to which slot on the carriage pca?

    I wish those things were labeled.

    Or maybe they are and my eyes are too bad to see it.
    from the manual power conn on bottom and flat cables at the top of the emod.

    i usually mark w/ a sharpie any connection I remove cuz my eyes ain't that great either.

    Comment

    • Kiran Otter
      Service Manager

      Site Contributor
      1,000+ Posts
      • Dec 2013
      • 1093

      #3
      Re: DJ 500 trailing cables order

      You have a 50/50 chance of getting it right. If it's wrong you'll just get an 11:11 error. It won't hurt anything, thankfully.

      Kiran

      Comment

      • theengel
        Service Manager

        1,000+ Posts
        • Nov 2011
        • 1784

        #4
        Re: DJ 500 trailing cables order

        Many moons ago I worked for a service company that repaired a cutter/printer. They had converted the DJ 5000 into a cutter. Part of it included a set of cables very much like the trailing cables--2 ribbons exactly alike. They folded over one another and it was a situation where they could easily be switched, depending on how they were folded. I ended up getting it wrong and blowing a $2000 board. I lost my job over that mistake... so I've been darn careful since then.

        Comment

        • Kiran Otter
          Service Manager

          Site Contributor
          1,000+ Posts
          • Dec 2013
          • 1093

          #5
          Re: DJ 500 trailing cables order

          Yeah, on the 5x00 and especially the 105xC, if you got it wrong it would blow the main PCA. On the B models of the 1050 they finally put a fuse on the board because even HP's own techs were blowing boards left and right. I did it myself once.

          Kiran

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