General discussion

Discussion in 'General Off-Topic' started by Car crusher, Apr 4, 2014.

  1. Eastham

    Eastham
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    It could be interference from the speakers power supply, try a different adapter.
     
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  2. aljowen

    aljowen
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    It has an internal non grounded power supply (Maybe its kinda sorta kludge grounded through the 3.5mm connectors?). If its an issue with the internal PSU do you reckon its going to be something to do with coils or capacitors? If so what would my options be for either mitigating it or replacing parts?
     
  3. Eastham

    Eastham
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    I've had problems with graphics cards creating noise kinda like the noise you're getting, like coilwhine through the speakers. Disconnect the speakers from your PC if it goes away I'd say it's your problem, if not it's something internal and since it's in pretty much all channels apart from the sub (I'd expect the crossover to filter it out) It's probably something in the power supply of your speakers, and would most likely be a capacitor, they're consumable parts that tend to fail. If it's your PC creating noise on through the audio outputs I'd reccomend you get a USB DAC.
     
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  4. aljowen

    aljowen
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    Unplugged the speakers from the PC, no change in issue (thankfully). Looks like I'm gonna need to open up the Subwoofer and find out what value capacitors I need to order. Is there any particular supplier or brand that you would recommend for audio PSU use? (may as well put something decent in to replace whatever crap Logitech used)
     
  5. HadACoolName

    HadACoolName
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    Got a pupper. Its so smol
    19894628_1433857963346497_604849470054077737_n.jpg
     
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  6. Eastham

    Eastham
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    I like to use Panasonic FC's and Nichicon PW for low values.

    (Edit)

    I'd also get them from RS Components, reputable reseller with free next day shipping on orders of any cost. And I'd like to mention that it might not be caps, could also be interference from a wireless device.
     
    #31426 Eastham, Jul 11, 2017
    Last edited: Jul 11, 2017
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  7. Bakasan

    Bakasan
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    That's a pretty kawaii pupper chan you got there:p
     
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  8. ¿Carbohydration?

    ¿Carbohydration?
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    My autocorrect keeps on suggesting that I'm typing "Godzilla" even if I'm typing "car" or other words.
     
  9. SimplyGaming

    SimplyGaming
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    The Windows update messed up all my stuff, can't even play any of my games right now. Can't even launch Steam!
     
  10. ¿Carbohydration?

    ¿Carbohydration?
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    Nice dead meme.
     
  11. SimplyGaming

    SimplyGaming
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    Better?
     
  12. ¿Carbohydration?

    ¿Carbohydration?
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    Still purdy cringey, but whatever.
     
  13. SimplyGaming

    SimplyGaming
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  14. DapperDan

    DapperDan
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    snip* wrong thread
     
  15. Captain. Adam

    Captain. Adam
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    Please don't start a meme war, and btw Warlus you are the last guy to talk about dead memes, you use them 24/7 :p
     
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  16. ¿Carbohydration?

    ¿Carbohydration?
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    Oh okay.
    OT:
    I'm on vacation now.
     
  17. SimplyGaming

    SimplyGaming
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    And I'm eating a breakfast sandwich.(don't ask why)
     

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  18. Captain. Adam

    Captain. Adam
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    I ate a sandwich for dinner some hours ago
     
  19. SimplyGaming

    SimplyGaming
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    But meme wars are fun:rolleyes:
    --- Post updated ---
    This is my lunch(this and a pop tart)
    --- Post updated ---
    Awwwwwww
     

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  20. ¿Carbohydration?

    ¿Carbohydration?
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    My cat has a tumor. She's not expected to live long.:(
     
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