Hi guys,
I'm trying to repair my Mirage S8 subwoofer (equivalent to the Energy S8.3) which is an excellent unit. It developed a light hum recently, which I thought was the capacitors. I replaced all the capacitors, and upon reassembly the buzz got louder. I thought I had messed something up electronically, but even when I swapped out the old capacitors it was still buzzing. So I inspected closer and discovered the noise is coming from the transformer. It's REALLY loud, which was surprising.
There are no specs on the transformer and no relevant part numbers. I Googled...
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