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Tube TVs

Tv Sankey solo led stanbay

TV sankey 32 pulgadas

TV sankey 32 pulgadas

jeankarlos19
hace 5 años
hace 5 años
Good afternoon. Who could help me? I have several CRT TVs that only regulate, but with the secondary voltages dropped. And I can't solve those problems. Since all the components I check are fine. Who could help me?
neg2013
neg2013
14.048
hace 5 años

Good evening, you can start with one of them, who has more anger, open a post and put all the necessary data, Brand, Model, I chassis of the device, its steps, etc ...

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Javier Chavez C
hace 5 años

You have to open an independent post for each TV to repair.
Edit your initial post and describe the situation of the TV to be repaired.

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jeankarlos19
hace 5 años

Okay. Tomorrow I upload the data. They are usually Chinese tv's. Sankey, panorama and other rare brands. With different names but very similar in structure and components.

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neg2013
neg2013
14.048
hace 5 años

The techniques to be used in TRC televisions are for all of them the same, the stages handle all of them, the same voltage levels, what is necessary is to know or know the stages of the televisions, more than anything to be able to identify them with the naked eye, knowing where to measure and it seems to me that nothing more, the rest is deduction ... Then it is still necessary that I mention at least the chassis of the devices, and mention the steps that I have taken, at least not to go repeating the ones without need.

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jeankarlos19
hace 5 años

You're right. I see that by this means you get apart from help to repair a lot of knowledge and experience. By just reading problems and answers that they give to other technicians, I have resolved problems that have been presented to me in the repair of TV's or audio equipment. Needless to say, I still have a lot to learn. Perhaps using this medium I educate myself better and later also be able to provide solutions and experience to those who start in this beautiful art that is electronics and everything to do has to do with repairs

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jeankarlos19
hace 5 años

My brother thanks for the interest to help. Check and it was the 681k 2kv capacitor that goes with the horizontal collector. It turned out to be that really the reason why after changing several filters and solving a large number of loose elements did not turn on the TV.

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jeankarlos19
hace 5 años
hace 5 años
2kv 681 filter that goes with the bad horizontal collector. That was the fault

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