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 Post subject: Questions about electric components
PostPosted: Sun Feb 10, 2019 4:12 pm 


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Joined: 28 Dec 2011
Posts: 19
Hey,

I'm planning the recapping of my CRT (KV-21C5B), and I've just finished listing all the parts that I will replace. Three questions came up while I was doing this :

- 2 caps have the same value (33 uf, 160v) but have different sizes. One is 2cm high and has a 1 cm diameter, and the other one is more bulky : 3 cm high and 2,5 cm diameter. What gives ?

- I noticed that one inductor had some kind of sticky stuff on top of it (https://photos.app.goo.gl/asGtWtjHvapdiSEx5). Should I bother changing it ?

- One cap is listed as ceramic in the service manual but in the TV it's a poly one that's installed, and it looks deformed. Would it be a good idea to replace it with a ceramic one ?

Thanks !


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