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cap value for omega tek board

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  • cap value for omega tek board

    can someone tell me what the cap value is for the caps that run down the left side of the board

    they are green in color

    and marked with this D39K1 05
    i don't need mods, i am a bloody genius

  • #2
    Re: cap value for omega tek board

    Those aren't capacitors, they are called tranzorbs or varistors. Basically an overvoltage protection device. You can run the board with them removed (they usually get smoked from a problem in the chassis), but if you really want to replace them use this P/N : 39Z1. Mouser electronics sells them.

    <a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank"><a href="http://www.mouser.com" target="_blank">http://www.mouser.com</a></a></a></a></a></a></a></a></a></a>

    Jon [img]/content/btubb/images/%%GRAEMLIN_URL%%/smile.gif[/img]

    <a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank"><a href="http://www.home.earthlink.net/~wb8yjf/" target="_blank">http://www.home.earthlink.net/~wb8yjf/</a></a></a></a></a></a></a></a></a>
    [img]/content/btubb/images/%%GRAEMLIN_URL%%/laugh.gif[/img]
    I've had enough of hope & chains.

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    • #3
      Re: cap value for omega tek board

      Why not just send it back to Omega Tek for them to fix? Mine are all Liftime wanrenty.
      There is always more to life, but would someone tell me what it is!

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      • #4
        Re: cap value for omega tek board

        Table Head says

        "Why not just send it back to Omega Tek for them to fix? Mine are all Liftime wanrenty."

        Omega Tek will not always honor their "Lifetime Warranty" I am stuck for alot of boards (from the crazy glue sniffing former mechanic) that I tried to get repaired and then my distributor tried also.We can not get them to stand behind their claim to "Lifetime Warranty"
        Well we're safe for now. Thank God we're in a Bowling Center.

        Comment


        • #5
          Re: cap value for omega tek board

          Omega Tek dosn't like working on boards that were attempted to be fixed by mechanics. Also the lifetime warranty dosn't apply to the older boards. I think he goes by S/N on the board, but not sure where the lifetime warranty started.
          I've had enough of hope & chains.

          Comment


          • #6
            Re: cap value for omega tek board

            Craig,

            Ray Jordan would be able to supply you with replacements.

            But, did they actually fail, or were you just curious? Personally, I would not want to run without them - otherwise it may be something else that blows up next time.

            Cheers,
            Andrew.

            Comment


            • #7
              Re: cap value for omega tek board

              Andrew,
              I talked to Jim Hudson today about these things. You can run the boards w/o them, no biggie. Basically the just protect the triacs on the board from getting cooked. I have always thought they were more trouble than they are worth....but thats just me... [img]/content/btubb/images/%%GRAEMLIN_URL%%/laugh.gif[/img] The chassis wiring usually cooks 'em (and the board too!), so basically they protect the board from a bad chassis or chassis problem. He::, it is just about as cheap to replace a triac as the MOV that protects it... Cut 'em out first and see what happens. If it is bad, you'll know right away! [img]/content/btubb/images/%%GRAEMLIN_URL%%/laugh.gif[/img]
              I've had enough of hope & chains.

              Comment


              • #8
                Re: cap value for omega tek board

                Originally posted by wb8yjf:
                Omega Tek dosn't like working on boards that were attempted to be fixed by mechanics.
                <font size="2" face="Verdana, Helvetica, sans-serif">I know all about former mechanic's that do crapy work and ruin it for the future mechanics.
                Sorry to here about your situation. Best of luck!
                There is always more to life, but would someone tell me what it is!

                Comment


                • #9
                  Re: cap value for omega tek board

                  Originally posted by wb8yjf:
                  Andrew,
                  I talked to Jim Hudson today about these things. You can run the boards w/o them, no biggie. Basically the just protect the triacs on the board from getting cooked. I have always thought they were more trouble than they are worth....but thats just me... [img]/content/btubb/images/%%GRAEMLIN_URL%%/laugh.gif[/img] The chassis wiring usually cooks 'em (and the board too!), so basically they protect the board from a bad chassis or chassis problem. He::, it is just about as cheap to replace a triac as the MOV that protects it... Cut 'em out first and see what happens. If it is bad, you'll know right away! [img]/content/btubb/images/%%GRAEMLIN_URL%%/laugh.gif[/img]
                  <font size="2" face="Verdana, Helvetica, sans-serif">I'd probably still prefer to replace the MOV than the triacs (easier to replace) - assuming the expense was the same (or less).

                  I haven't had trouble with the MOVs, so maybe I would think differently if I did - i.e. if they were too sensitive and failed regularly, then I'd agree they'd be more trouble than they're worth.

                  [img]/content/btubb/images/%%GRAEMLIN_URL%%/wink.gif[/img]
                  Andrew.

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