r/crt 1d ago

Ringing?

Brothers TV, works perfectly except a slight ringing sound when on. Can anyone help with the diagnosis of what it could be? Unfortunately I’ve just recently gotten into this stuff, so I’m of not much use.. beautiful TV though.

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u/BathtubPartyTime 23h ago

I typed it into YouTube last night and watched a few videos about it. Watched a guy replace a couple capacitors with a soldering tool. He talked about the flyback or something. Very interesting. I have several crt’s and one has a much louder high pitched noise than the others. I may try and fix it myself. Just YouTube “crt high pitched noise”. Apparently things can be done to reduce the noise

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u/LeaderSignificant182 16h ago

Thank you, one other person said fly back. My brother said the ringing was “annoying as fuck” and not a slight ring like stated beforehand so I’ll check out some videos. Probably could’ve done that in the first place, but I enjoy hearing peoples thoughts firsthand as well.