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l3l2lzzl3

macrumors newbie
Original poster
Hi all,

Recently started to notice that when im using wifi or receiving data, the left side of my my late 2011 13" MBP starts to make a buzzing noise. I suspect it is interference noise from wifi card. The noise is near the microphone. May be the shielding has worn out? 😕

Cant be the HDD noise as I changed it to a SSD. Definitely not coming from the speakers.

Any ideas?

Many thanks,

B.
 
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