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Recent content by MRenthusiast

  1. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Hello again again! I got tired of this problem so last week I got a new PSU-card and popped it in there. So far, everything works FINE! And I am so happy I am dancing on tables everywhere I go. It is silent and it is bright and beautiful. NOW, this doesn't mean that it is guaranteed to stay...
  2. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Hello again! Last week I opened up the screen took the PSU out and glued the copper transformers. I put the glue over and around the transformers and let it set. I then put the screen back together and started it up. It was silent. For three days. Now it has started again and it is as bad as...
  3. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    I will definitely try this! First I will get a good nights sleep here in stockholm but tomorrow I will open the screen up again and poke around. I will post here with the results. Thank you again for your help. It is greatly appreciated!
  4. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Ok! A question: is "coil whine" my problem? I listened to some videos of coil whine and I do not recognise the sound. Or can coil whine sound differently from case to case?
  5. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Hmm, the world of electronics is a mysterious one I reckon. I will try and learn more about glueing coils and then give that a try and we will see what happens! Thank you very much for your input. You have no idea how much this issue bugs me. I will post back shortly! Peace!
  6. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Hey Steve! Thanks so much for the advice. I will try this and hope for the best! I hope you do not mind me asking: do you have a theory of how come the buzzing stopped when I replaced the capacitors? And why it slowly started again after while? It bugs me when I do not understand how things...
  7. M

    Buzzing PSU - Apple LED Cinema Display 27" (2010)

    Hello! My first post here. I have a problem with my Apple LED Cinema Display 27" from 2010. A while back it started buzzing quite loudly and I could not understand why. At first I thought it was the speakers but after speaking to some electronics enthusiasts on a swedish electronics forum we...
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