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    #1

    Help with ordering caps.

    I am working on a LG 50PC5DC 50" Plasma. I have found that there are 6 bad caps on the psu, but I am not sure which ones to order. The caps all say VDE PET on one side and WD 10 v 3300uf 105*C (M) on the other. I have added some pics of the bad caps and marked a few others that I was wondering if I should also replace aswell. Red are bad yellow are good but should I replace them. Picture 4 is of the other caps that are not bad.
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    #2
    Re: Help with ordering caps.

    This is my standard answer (regulars may skip). It teaches you how to choose caps and what values/parameters are important.

    https://www.badcaps.net/forum/showpo...84&postcount=3
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      #3
      Re: Help with ordering caps.

      How do I find out what the ripple and ESR values are on the original caps?

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        #4
        Re: Help with ordering caps.

        In your third picture, all the info is listed. The manufacturer is Samwha. The series is WB. Now search for Samwha WB datasheet. This forum may have the datasheet in older posts or it may be on the Internet.
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          #5
          Re: Help with ordering caps.

          http://www.samwhaparts.com/main.htm?sub=pd6-1-3

          Look where the big # 3 is, to the right on screen there is a datasheet for wb series

          direct link:
          http://www.samwhaparts.com/pd6-23.htm


          I think it more looks like the pic says wb series

          http://www.samwhaparts.com/pd6-25.htm
          Last edited by Rob Northen; 07-06-2012, 03:36 AM.

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            #6
            Re: Help with ordering caps.

            Here's the catalogue :



            WB was discontinued around '99 - the replacement according to them is the MK series. MK is listed in the catalogue linked above.

            But you can basically replace with anything as long as the ripple is >= and impedance <= than wb/mk.

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