Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Recent content by MRbeginner1

  1. M

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

    Alright. The problem is that it is very hard to get it to buzz when the screen is taken apart and the LED-screen isn't connected to the PSU because the amount of power needed is minimum. But I will try and make it buzz somehow and perform the test. There is no fun in giving up right? :) I will...
  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)

    Hello! Thank you so much for a very well written reply. You explained this perfectly so even I understand :) I will take your advice and try this out shortly. I will post the results here. Best, Jakob
  4. 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...

Part and Inventory Search

Back
Top