Dead Lenovo T510 PSU making strange noises
This laptop PSU died on me today. Noticed that while it was connected to AC power it was making some high pitched chirping noises. It continues after it's unplugged for a second or two, presumably a capacitor discharging.
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https://www.youtube.com/watch?v=nvyvMOj2N0Q
Amon Amarth - Deceiver of the Gods - Live @ The Regency Ballroom, San Francisco, CA, USA on 2014/02/14
20140214_220650
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https://www.youtube.com/watch?v=CDaWheFmJ48
Amon Amarth - Guardians of Asgaard - Live @ The Regency Ballroom, San Francisco, CA, USA on 2014/02/14
Enslaved Viking Ship!
20140214 224730
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https://www.youtube.com/watch?v=ybLDr7WqfQA
Ides of Gemini - Resurrectionists - Live @ The Golden Bull, Oakland, CA 2015/07/14
Just phone audio this time.
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https://www.youtube.com/watch?v=0MsEYoTu3K0