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-   -   Noisy electronic volume control SU-G95 (http://www.diyaudio.com/forums/solid-state/100541-noisy-electronic-volume-control-su-g95.html)

Mailliw 23rd April 2007 08:40 AM

Noisy electronic volume control SU-G95
 
I fixed a bad fan connection on a Technics SU-G95 that was given to me. I have also been trying to fix the annoying pops when I change volume.

After figuring out how the volume control works, I am starting to think this might be normal. It uses a rotary encoder, a micro controller and an electronic volume control IC (TC9212P).

They are pretty loud, so if this was in the design, that's silly.

Anyone have experience with this amp?

Thank you,
William


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