Lc-b350atx

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  • mikey5791
    Badcaps Veteran
    • Dec 2014
    • 515
    • Malaysia

    #21
    Re: Lc-b350atx

    Hi fzabkar,

    Appreciate your input of maximum power rating on your LC-B250ATX circuit.
    So, this tells me that the supplier label doesn't always give the actual rating.

    Great sharing though.

    Comment

    • everell
      Badcaps Legend
      • Jan 2009
      • 1514
      • USA

      #22
      Re: Lc-b350atx

      Here are some pictures of the L&C B350 ATX completed with output capacitors replaced and sporting a much improved line filter and bridge diode. It is powering my FIC K7MNF-64 motherboard so that is where I will leave it for now. If I were to want to improve it more later, I would beef up the output diodes, especially the one on the 12 volt rail. I would also increase the lone 12 volt output capacitor from 2200 uF to 3300 uF or maybe even 4700 uF. Anyone have a recommendation for the value of the output capacitor?
      Attached Files
      Old proverb say.........If you shoot at nothing, you will hit nothing (George Henry 10-14-11)

      Comment

      • goodpsusearch
        Badcaps Legend
        • Oct 2009
        • 2850
        • Greece

        #23
        Re: Lc-b350atx

        3300uF for 12V would be enough provided it is low esr and not GP.

        Comment

        • Wester547
          -
          • Nov 2011
          • 1268
          • USA.

          #24
          Re: Lc-b350atx

          Originally posted by everell
          Here are some pictures of the L&C B350 ATX completed with output capacitors replaced and sporting a much improved line filter and bridge diode. It is powering my FIC K7MNF-64 motherboard so that is where I will leave it for now. If I were to want to improve it more later, I would beef up the output diodes, especially the one on the 12 volt rail. I would also increase the lone 12 volt output capacitor from 2200 uF to 3300 uF or maybe even 4700 uF. Anyone have a recommendation for the value of the output capacitor?
          You used Teapo SC to recap those failed? I hope they measured in spec.

          Nevertheless, good work, as always!
          Last edited by Wester547; 11-10-2015, 07:52 PM.

          Comment

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