Is what I have compatible with this power supply?

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  • Justin_D33
    Justin
    • Sep 2025
    • 4
    • United States

    #1

    Is what I have compatible with this power supply?

    Hello all. This is my Delta DPS-250AB PSU. It does not work anymore, and I'm assuming the cause is dried-out secondary capacitors. Specifically, those dreaded CapXons. I have some recap stock I salvaged from a dead ECS 945GCT-M3:
    1, United Chemicon KZG 560 µF 6.3V, there's one of these
    2, Sanyo WG 2200 µF 10V, there's 3 of these that came from the VRM area
    3, more Sanyo WGs, these came from the PCIe area. There's 3 in total, they are 6.3V ones. I forgot the exact capacitance, and I don't want to dig them out right now.
  • stj
    Great Sage 齊天大聖
    • Dec 2009
    • 31185
    • Albion

    #2
    slow down.
    is the 5v standby dead?
    if it is then you need to check the fuse and any small caps on the primary side.

    Comment

    • Justin_D33
      Justin
      • Sep 2025
      • 4
      • United States

      #3
      The fuse is good, last time I checked it looked fine, but 5VSB could very well be dead. I don't know, because this PSU hasn't been powered in almost a year and I can't check. Next time I get a chance, I will.

      Comment

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