choose replacement caps for lcd hp VS 19 power supply

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  • pr0cess0r
    Senior Member
    • Jan 2011
    • 110

    #1

    choose replacement caps for lcd hp VS 19 power supply

    Hello i need to replace all caps in this hp VS 19 power supply.

    It use su'scon and capxon and a couples ares bad but why bit repolace them all.

    here is the list

    1000 25v 105°C Radial 2

    1000 10v 105°C Radial 3

    680 25v 105°C Radial 4 10x20

    470 35v 105°C Radial 2

    47 50v 105°C Radial 1

    220 35v 105°C Radial 2

    10 50v 105°C Radial 1

    4.7 50v 105°C Radial 1

    2.2 50v 105°C Radial 2

    22 50v x 1

    1 50v 105°C Radial 2

    .47 50v 105°C Radial 1

    capxon are KM and KF series

    su'scon are SK series

    cam i replace all those caps from a certain panasonic series ? would be easier to order like this. I would like to know how to find this info myself and if low impendance and esr can be the simple solution to replace them all ?
  • retiredcaps
    Badcaps Legend
    • Apr 2010
    • 9271

    #2
    Re: choose replacement caps for lcd power supply

    Originally posted by pr0cess0r
    I would like to know how to find this info myself and if low impendance and esr can be the simple solution to replace them all ?
    PCBONEZ talks about this subject at

    https://www.badcaps.net/forum/showpo...47&postcount=3

    and

    https://www.badcaps.net/forum/showpo...30&postcount=7
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    • pr0cess0r
      Senior Member
      • Jan 2011
      • 110

      #3
      Re: choose replacement caps for lcd power supply

      i would go with FR or fc serie from panasonic is it good ?

      Comment

      • retiredcaps
        Badcaps Legend
        • Apr 2010
        • 9271

        #4
        Re: choose replacement caps for lcd power supply

        Originally posted by pr0cess0r
        i would go with FR or fc serie from panasonic is it good ?
        My choice would be Panasonic FR, FM, and FC (in that order). FR/FM are lower ESR caps than FC. A complete list is in the FAQ section at

        https://www.badcaps.net/forum/showthread.php?t=2280
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        • pr0cess0r
          Senior Member
          • Jan 2011
          • 110

          #5
          Re: choose replacement caps for lcd power supply

          Do you think i can avoid changing the small ones above 470 uF

          Comment

          • retiredcaps
            Badcaps Legend
            • Apr 2010
            • 9271

            #6
            Re: choose replacement caps for lcd power supply

            Originally posted by pr0cess0r
            Do you think i can avoid changing the small ones above 470 uF
            Members here will recommend you replace all the electrolytic caps.

            Capacitors die from age, heat, and shoddy build quality. Capacitors DO NOT have to be visibly bloated in order to bad. They can be out of tolerance uF (a 1000uF measures 20uF) and/or have high ESR (ohm). A multimeter will be insufficient to test for ESR. For that you need an ESR tester which costs between $50 and $300.
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            Comment

            • pr0cess0r
              Senior Member
              • Jan 2011
              • 110

              #7
              Re: choose replacement caps for lcd power supply

              ok thx will change all of them! Its not easy to buy all caps needed for now i will order kits in find on ebay for lcd monitor!

              Comment

              • retiredcaps
                Badcaps Legend
                • Apr 2010
                • 9271

                #8
                Re: choose replacement caps for lcd power supply

                Originally posted by pr0cess0r
                i will order kits in find on ebay for lcd monitor!
                If you are in the USA, digikey.com has a wide selection of quality caps with an option for $2.75 USD 1st class shipping and you get the caps in about 48 hours.

                Ebay sellers, as you know, vary in quality and maybe selling fakes.
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                Comment

                • pr0cess0r
                  Senior Member
                  • Jan 2011
                  • 110

                  #9
                  Re: choose replacement caps for lcd power supply

                  they say they use good caps like panasonic but like you say they can be fake i hope they are not!

                  Comment

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